40th week of 2021 patent applcation highlights part 77 |
Patent application number | Title | Published |
20210314842 | OPTIMAL NETWORK FUNCTION DATA PATH DISCOVERY FOR 5G CORE - In a method and an apparatus for optimizing network function (NF) data path discovery for 5G Core network operation, each NF registers itself with the NRF and periodically updates the NRF about the NF's present load, thereby giving the NRF complete information regarding the network topology, the NFs' present load, and the relative capacities of the NFs, which information items can be used in determining the complete optimal path from the RAN to the PSA. When an SMF wants to insert an Intermediate UPF (I-UPF) into a data path, instead of querying the NRF for a UPF serving the present geographical area (e.g., of the User Equipment (UE)) and deciding on the UPF insertion locally based on the present geographical area, the SMF queries the NRF for the complete optimal path. The I-UPF load can be taken into consideration in calculating the optimal path between the RAN and the PSA. | 2021-10-07 |
20210314843 | V2X COMMUNICATION DEVICE AND GEO-NETWORKING TRANSMISSION METHOD - A geo-networking transmission method of a V2X communication device is disclosed. A geo-networking transmission method using hybrid communication including direct communication and cellular communication, according to n embodiment of the present invention, comprises the steps of: receiving a message from at least one neighboring vehicle; and transmitting a geo-networking packet to at least one neighboring vehicle. | 2021-10-07 |
20210314844 | METHOD FOR ORGANIZING DATA TRANSMISSION NETWORK - A method for organizing a data transmission network relates to information technologies and is intended to create an information transmission network between two or more points at a distance. The technical result of the claimed solution is a simplification in structure and a reduction in build time and the cost of network usage. The method is built on a node indexing algorithm based on a minimum number of packet retransmissions from modem to node. The method allows the use of a plurality of optionally moveable modems in a network and the use of wired and wireless networks, does not require the presence of a powerful base station, does not require additional time for rebuilding a network when signal transmission conditions are changed or when the number of nodes in a network is changed, allows a network structure to be built and the built structure to be further optimized, and does not require the nodes to store information about the network environment, which substantially lowers the cost of the solution. | 2021-10-07 |
20210314845 | ETHERNET BRIDGING IN SDN-BASED WIRELESS MESH NETWORKS - The present technology enables inter-network routing by dynamically optimizing data paths for traffic destined for wired clients attached to a wireless access point in a wireless mesh network with a plurality of wireless access points. The present technology can also influence steering of wireless device connections within the wireless mesh network when high amounts of data traffic are exchanged between nearby mesh wireless access points. | 2021-10-07 |
20210314846 | APPARATUS AND METHOD FOR MULTI-LINK COMMUNICATIONS - Embodiments of an apparatus and method are disclosed. In an embodiment, a method of multi-link communications involves at a first multi-link device, generating a management frame having reduced neighbor report (RNR) information related to the first multi-link device, and at the first multi-link device, transmitting the management frame having one of the RNR information and a multi-link element (ML IE) or both the RNR information and the ML IE to a second multi-link device. | 2021-10-07 |
20210314847 | COMMUNICATION APPARATUS CAPABLE OF WIRELESS COMMUNICATION WITH EXTERNAL APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM STORING PROGRAM FOR EXECUTING CONTROL METHOD - A communication apparatus is provided that establishes a wireless LAN communication by handover. The communication apparatus communicates with an external apparatus through a first communication path. The communication apparatus includes a storage unit that store a communication parameter used for communicating with the external apparatus through a second communication path, a communication establishment control unit that performs control to establish communication with the external apparatus through the second communication path using the communication parameter stored, and a communication parameter change control unit that performs control to change the communication parameter stored in the external apparatus that establishes communication through the second communication path. The communication parameter change control unit prohibits change of the communication parameter stored in the external apparatus that establishes communication through the second communication path when the communication through the second communication path is established by switching from communication through the first communication path. | 2021-10-07 |
20210314848 | METHOD AND APPARATUS FOR MANAGING CAG RELATED PROCEDURE IN WIRELESS COMMUNICATION NETWORK - The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and apparatus for managing CAG related procedure in a wireless communication network is provided. | 2021-10-07 |
20210314849 | A UE BEHAVIOR IN AN ALLOWED AREA OR A NON-ALLOWED AREA - A method for a User Equipment (UE) ( | 2021-10-07 |
20210314850 | SYSTEM AND METHOD FOR ENABLING SUBSCRIBER-BASED POLICY DECISIONS - A network device may include a memory storing instructions and processor configured to execute the instructions to receive a request for a session management (SM) policy association in relation to establishment of a packet data unit (PDU) session for a particular user equipment (UE) device; sending, to a second network device, a request for an access and mobility (AM) policy decision pertaining to the UE device; receiving the AM policy decision from the second network device, and creating the SM policy association based on at least the received AM policy decision. The request for SM policy association includes an identifier associated with the second network device. The processor may be further configured to determine whether the network device is the same as another network device based on the identifier; and transmit a request to the second network device when it is determined that the first network device is not the same as the other network device. | 2021-10-07 |
20210314851 | Method for Standalone MTC Operation - Method, apparatus and computer program product where a base station broadcasts a signal indicating that at least one time-frequency region, which is unused by a data transmission in a first radio access technology, is available for a transmission, allowing the base station to maintain support for and/or extending coverage of certain legacy user equipment. Such a transmission includes system information for a second radio access technology, wake-up signal, synchronization signal, and/or extension of the data transmission. Thereafter, the base station transmits such a transmission in the at least one time-frequency region that was indicated. | 2021-10-07 |
20210314852 | APPARATUS FOR SUPPORTING VEHICLE TO EVERYTHING COMMUNICATION, SYSTEM INCLUDING THE SAME, AND METHOD THEREOF - A V2X communication device, a system including the same, and a method thereof are provided. The V2X communication device includes a communication electronic control unit (ECU) that processes a message transmitted and received wiredly or wirelessly and an application (AP) ECU that identifies a message transmitted and received with the communication ECU through an internal protocol for vehicle and provides corresponding service information. The AP ECU is provided as a system area separated from the communication ECU. The AP ECU and the communication ECU transmit and receive the message via the Ethernet or controller area network (CAN) communication as the internal protocol for the vehicle. | 2021-10-07 |
20210314853 | SHARING SYSTEM INFORMATION AMONG MULTIPLE CELLS - Methods, systems, and devices for wireless communications are described. A base station may transmit a set of system information to a user equipment (UE), and the UE may identify an operation mode indicating that the system information is applicable for a plurality cells. When the UE detects that it is in a new cell associated with a second base station, the UE may apply the received system information to establish a communication channel in the new cell associated with the second base station. As such, rather than receiving and decoding new system information upon detection of a new cell/base station, the UE may be able to efficiently apply the known system information to establish a connection in the new cell. | 2021-10-07 |
20210314854 | Enhancement for SMTC Configuration for New Radio - An apparatus of a next generation Node B (gNB) comprises one or more baseband processors to generate an indication for a user equipment (UE) to indicate which synchronization signal block (SSB) based measurement timing configuration (SMTC) occasion can be used by the UE for one or more measurements, and to send the indication to the UE. The apparatus can include a memory to store the indication. | 2021-10-07 |
20210314855 | HOME APPLIANCE CONNECTION METHOD AND HOME APPLIANCE CONNECTION DEVICE - A home appliance connection method according to embodiments of the present invention may comprise the steps of: setting a wireless mode to a station mode; periodically searching for a wireless network on the basis of the station mode; and, when a wireless network search request is received from a terminal device, transmitting found wireless network information to the terminal device. A home appliance connection method according to embodiments of the present invention may further comprise a step in which the terminal device receives found wireless network information, wherein the found wireless network information of the terminal device may be information from which a wireless network not associated with a home appliance for the terminal device has been filtered. A home appliance connection method according to embodiments of the present invention may further comprise a step of, when the wireless mode is a station mode, periodically changing the wireless mode into an access point (AP) mode and periodically transmitting a beacon message to the terminal device on the basis of the AP mode. A home appliance connection method according to embodiments of the present invention may comprise a step of receiving a first advertising message on the basis of a Bluetooth from the terminal device, wherein the first advertising message may comprise a home appliance registration request. Furthermore, a home appliance connection method may comprise the steps of: transmitting a second advertising message to the terminal device on the basis of the Bluetooth in response to the first advertising message; and searching for a wireless network in response to the first advertising message. | 2021-10-07 |
20210314856 | NETWORK ACCESS METHOD AND APPARATUS, NETWORK DEVICE, AND COMPUTER READABLE STORAGE MEDIUM - Provided are a network access method and apparatus, a network device, and a storage medium. The network access method includes: a current integrated access and backhaul (IAB) node acquiring information about cell access from an upstream IAB node; and the current IAB node determining a candidate cell and/or executing an access attempt according to the information about the cell access. | 2021-10-07 |
20210314857 | Network Function Instance Selection - Network equipment in a wireless communication network is configured to receive at least a portion of a subscription concealed identifier, SUCI, ( | 2021-10-07 |
20210314858 | APPARATUS AND METHODS FOR INTERWORKING IN WIRELESS NETWORKS - Apparatus and methods for interworking a user device in one or more wireless networks. In one embodiment, the apparatus and methods provide enhanced wireless services which enable operation of a given user device (e.g., a mobile 3GPP-compliant UE) within two or more mobile networks (e.g., PLMNs), such as a macro network and micro network. In one implementation, the UE contains multiple SIM cards to enable connection to different networks simultaneously. Accordingly, the UE can roam between two different networks seamlessly, regardless of whether the operators of each are independent or the same operator. Enhanced network capability as described herein advantageously allows for interworking between the macro and micro (e.g., small-cell) layers of the system without complicated network configuration requirements between the two operating networks as required under the prior art. | 2021-10-07 |
20210314859 | ELECTRONIC DEVICE AND METHOD FOR SEARCHING FOR RADIO ACCESS TECHNOLOGY (RAT) BY ELECTRONIC DEVICE SUPPORTING PLURALITY OF COMMUNICATION NETWORKS - According to various embodiments, an electronic device may include: at least one antenna module including at least one antenna; a universal integrated circuit card (UICC) configured to store at least one piece of subscriber identity information; and at least one processor electrically connected to the UICC, wherein the at least one processor may be configured to: receive a request to initialize a subscriber identity module (SIM) stored in the UICC; identify whether the UICC includes information about a list of a wireless communication network service to which a user subscribes; and in response to identifying that the UICC including the information about the list of the wireless communication network service to which the user subscribes, control the electronic device to perform wireless communication network connection through the at least one antenna module based on the information about the list of the wireless communication network service to which the user subscribes being included in the UICC. | 2021-10-07 |
20210314860 | Public Land Mobile Network Selection by User Equipment in an Inactive Mode at a Radio Resource Control Layer - This document describes techniques and apparatuses for handling Public Land Mobile Network (PLMN) selection while user equipment is in an inactive mode at a radio resource control layer. In aspects, the UE performs a cell-selection procedure that selects a first cell that serves a first Public Land Mobile Network (PLMN). The UE establishes a radio connection to the first PLMN. The UE transitions from a connected mode at a radio resource control layer to an inactive mode at a radio resource control layer. After a period of time, the UE performs a cell-reselection procedure that selects a second cell that serves a second PLMN. The UE determines if the second PLMN is an equivalent PLMN to the first PLMN. If the second PLMN is an equivalent PLMN to the first PLMN, the UE sends an indication to a lower layer that triggers an action. | 2021-10-07 |
20210314861 | METHOD FOR WIFI MODULE AND SYSTEM OF THE SAME - The present application provides a method for a WiFi module and system of the same. The method including: determining whether a specific process is a high-power consumption event; and when the specific process is determined as the high-power consumption event, performing a time-divisional operation upon the specific process. The present application further provides another method for a WiFi module, including: determining whether a specific process is a high-power consumption event; and when the specific process is determined as the high-power consumption event, estimating a first power consumption request information and transmitting the information to a control module of a local end; and receiving a first response corresponding to the first power consumption request information from the control module. | 2021-10-07 |
20210314862 | METHOD FOR MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL AND COMMUNICATIONS APPARATUS - A method and/or a communications apparatus controls a monitoring of a physical downlink control channel. The method includes: receiving, by a terminal device, a first message sent by a network device, where the first message includes M sleep time sets, and the sleep time is used to indicate a time length in which monitoring the PDCCH is stopped; receiving, by the terminal device, a second message sent by the network device, where the second message includes sleep time indication information, the sleep time indication information is used to indicate a target sleep time index, and the target sleep time index is an index in the M sleep time sets; and stopping, by the terminal device, monitoring the PDCCH in a target time period. | 2021-10-07 |
20210314863 | METHOD FOR WAKING FROM ENERGY-EFFICIENT HIBERNATION - The present invention is directed to energy-efficient hibernation in indoor wireless localization systems. A tag passively associates with a detection point (DP) and establishes a reveille time. The tag will awaken at the reveille time and send or receive a beacon to or from its associated DP. If the tag is receiving a beacon, it will awaken, receive, phase-lock its clock based on when the beacon was expected and when it was actually received, and return to hibernation. The DP transmits a scattershot of beacons, one for every tag in the system. If the tag is sending a beacon, it will awaken, send its beacon, and return to hibernation. The DP will receive the beacon and adjust its own clock based on the delay between when the beacon was expected and when it was actually received. The tag will broadcast its location to the DP on a set interval. | 2021-10-07 |
20210314864 | SIGNAL MONITORING METHOD AND APPARATUS - This application provides a signal monitoring method and an apparatus, to reduce power consumption of a terminal device. The method includes: receiving, by a terminal device, a downlink signal; and monitoring, by the terminal device, a first type of signal in the downlink signal, where the first type of signal is a signal used to indicate power consumption reduction information, the terminal device does not monitor a second type of signal when monitoring the first type of signal, and the second type of signal is a signal used to indicate data scheduling. | 2021-10-07 |
20210314865 | WAKE-UP METHOD, WAKE-UP APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM - An example of the present disclosure provides a wakeup method, including: determining user equipment (UE) to be waked up; sending a wakeup signal block to the UE, wherein the wakeup signal block includes a wakeup signal and a physical channel, the physical channel is used to transmit assistance information and the assistance information is used to assist the UE in receiving or sending a signal. According to an example of the present disclosure, assistance information may be transmitted over the physical channel. The assistance information may be used to assist the UE in receiving or sending a signal. In this way, the wakeup signal block can carry the wakeup signal to wake up the UE and at the same time carry assistance information over the physical channel, so that more information can be sent to the UE when a wakeup signal is sent to the UE. Thus, more service requirements can be satisfied. | 2021-10-07 |
20210314866 | POWER SAVING SIGNALS IN WIRELESS COMMUNICATION - Systems, methods, and devices for addressing power savings signals in wireless communication. A wireless transmit receive unit (WTRU) may monitor for an energy saving signal (ESS) while the WTRU is asleep (e.g., prior to a discontinuous reception (DRX) ON duration that includes one or more search spaces). The WTRU may measure the energy of the ESS. If the ESS is below a threshold, the WTRU fallback to a default operation or continue in a current operating mode (e.g., remain asleep to save power). If the ESS is above a threshold, the ESS may be received using a coverage enhancement (CE) level based on a parameter associated with a search space. The parameter may be the highest aggregation level of the one or more search spaces. | 2021-10-07 |
20210314867 | EXTENSION OF BEACON OPERATIONAL LIFE USING INTEGRAL PHOTOCELL - Examples of a system and wireless RF device having an extended operational life are provided. The wireless RF device includes a substrate, at least one sensor configured to detect an occurrence of an event, a RF transceiver arranged on the substrate and configured to transmit and receive RF signals in an area, and a power supply coupled with the substrate. A processing device is coupled to the at least one sensor and the RF transceiver, and configured to: in response to expiration of a time period or the detection of the occurrence of an event, transition the RF device from a sleep or standby mode to an active mode; configure the RF transceiver to receive or transmit a data packet; obtain a status of an occurrence of another event from the at least one sensor; and transition the RF device from the active mode to the sleep or standby mode. | 2021-10-07 |
20210314868 | EFFICIENT MICO MODE MANAGEMENT METHOD UTILIZING NETWORK ANALYSIS INFORMATION IN 5G MOBILE NETWORK SYSTEM - A communication technique of integrating a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate after a 4th generation (4G) communication system such as long term evolution (LTE) with an IoT technology, and a system thereof. The disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car, or a connected car, health care, digital education, retails, security and a safety related service, and the like) based on the 5G communication technology and the IoT related technology. According to various embodiments, a device and a method for optimizing mobile initiated communication only (MICO) mode related parameter values for reducing power consumption of a terminal in a mobile communication system. | 2021-10-07 |
20210314869 | WAKE-UP SIGNAL SUB-GROUPING FOR ENHANCED MACHINE TYPE COMMUNICATION (EMTC) AND NARROWBAND INTERNET OF THINGS (NB-IOT) - Techniques discussed herein can facilitate communication of group-based WUS(s) (Wake Up Signal(s)) for eMTC (enhanced Machine Type Communication) and/or NB (NarrowBand)-IoT (Internet of Things). One example embodiment is an apparatus configured to be employed in a UE (User Equipment), comprising: a memory interface; and processing circuitry configured to: determine a WUS group of a plurality of WUS groups, wherein the WUS group is associated with a first group WUS (Wake Up Signal) of a plurality of group WUSs; determine a starting subframe for the first group WUS; and monitor the starting subframe for the first group WUS, wherein the UE is configured to communicate via one or more of eMTC or NB (NarrowBand)-IoT. | 2021-10-07 |
20210314870 | Power Management Control Over a Transmission Line for Millimeter Wave Chip Sets for Cellular Radios - Described are circuits and techniques to communicate a digital envelope signal from a baseband chipset to a discrete supply modulator power management circuit (PMC). Also described is an apparatus and technique for power management control over a radio frequency (RF) transmission line for millimeter wave chip sets for cellular radios. | 2021-10-07 |
20210314871 | WIRELESS SENSOR READER WITH SOFTWARE-CONTROLLED POWER EXCITER AND METHOD FOR OPERATING THE SAME - A reader apparatus with software-controller power exciter, and methods for operating the same to wirelessly interrogate an environmental or structural sensor are disclosed. Some aspects of the application are directed to a reader apparatus that transmits high power for a fast cold start of a sensor and subsequently switch to low power transmission in response to an indication signal received from the sensor indicating that a state of charge of the sensor has reached a threshold value such that high power transmission is no longer necessary, thereby extending battery life of the reader apparatus. | 2021-10-07 |
20210314872 | SOUNDING REFERENCE SIGNAL CARRIER SWITCHING - Techniques for reference signaling related to transmission power controls for communication devices are discussed and provided. A user equipment (UE) receives one or more sounding reference signal (SRS) transmission power control (TPC) configuration for uplink carriers. The SRS TPC configuration can comprise a mapping from one uplink carrier to one or more component carrier sets. The UE receives, from a monitoring cell, a downlink control information (DCI) comprising a request for SRS transmission on uplink carrier(s) and/or TPC command(s) for SRS transmission on the uplink carrier(s). The UE determines uplink carrier(s) corresponding to the SRS request and/or the TPC command(s) at least based on a correspondence between the SRS TPC configurations and the one or more uplink carriers or based on starting bit information. | 2021-10-07 |
20210314873 | UPLINK POWER CONTROL METHOD, TERMINAL AND NETWORK DEVICE - An uplink power control method, a terminal, and a network device are provided, which relates to the field of communications, and is to solve a problem that the terminal cannot reach a maximum transmission power for codebook-based or non-codebook-based uplink multi-antenna transmission in related technologies. The method includes: obtaining an uplink precoding indication; and controlling a value of an uplink transmission power determined according to a power control procedure to remain unchanged, in a case that the uplink precoding indication corresponds to a target precoding indication. Based on the solution of the present disclosure, it is ensured that the maximum uplink transmission power can be reached under part of precoding indications, the coverage of uplink transmission can be improved, and it is not required that all antennas of the terminal can reach the maximum transmission power, thereby reducing the cost. | 2021-10-07 |
20210314874 | UPLINK TRANSMISSIONS FOR DUAL CONNECTIVITY - Methods and apparatus are provided for a User Equipment (UE) configured by a Master enhanced NodeB (MeNB) for operation with dual connectivity to a Secondary eNB (SeNB) to determine a power for transmission to the MeNB and a power for transmission to the SeNB in a subframe when a total power the UE determines according to power control processes for transmission to the MeNB and for transmission to the SeNB exceeds a maximum transmission power in the subframe. Methods and apparatus are also provided for the MeNB to select one or more antenna ports the UE uses to transmit to the MeNB and inform the selected antenna ports to the UE. | 2021-10-07 |
20210314875 | Uplink Power Control for Power Limited Terminals - Transmit power control methods and apparatus are disclosed. In several embodiments, a mobile terminal is configured to effectively ignore “UP” transmit power control commands in the event that the mobile terminal is operating in a power-limited state. In an exemplary method for controlling transmit power at a mobile terminal, a plurality of transmit power control commands are received. An accumulated power control value is adjusted in response to each transmit power control command that directs a negative adjustment in transmit power. However, the accumulated power control value is adjusted in response to a transmit power control command that directs a positive adjustment in transmit power only if the mobile terminal is not in a power-limited state. Transmit power settings for each transmission are calculated based on the accumulated power control value and the one or more radio link parameters. | 2021-10-07 |
20210314876 | METHOD AND APPARATUS FOR DYNAMICALLY ADJUSTING SAR VALUE, MOBILE TERMINAL, AND COMPUTER STORAGE MEDIUM - Disclosed are a method and apparatus for dynamically adjusting an SAR value, a mobile terminal, and a computer storage medium. The method for dynamically adjusting the SAR value is applied to the mobile terminal. The mobile terminal comprises a WiFi antenna used for connecting a WiFi network. The method comprises: monitoring the change of a cell or the change of a network type of the mobile terminal; when monitoring the change of the cell or the change of the network type of the mobile terminal, obtaining a working frequency band on which the mobile terminal currently camps; and adjusting the transmit power of the WiFi antenna according to a difference value between a pre-stored SAR value corresponding to the working frequency band and an SAR standard value. | 2021-10-07 |
20210314877 | METHOD AND DEVICE FOR CONTROLLING TRANSMISSION POWER OF TERMINAL IN WIRELESS COMMUNICATION SYSTEM - Disclosed are a communication technique for merging, with IoT technology, a 5G communication system supporting a data transmission rate higher than a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, and the like) on the basis of 5G communication technology and IoT-related technology. According to one embodiment of the present specification, a communication method of a terminal in a mobile communication system comprises the steps of: receiving, from a base station, first information related to the number of reference signal resources for path loss identification, receiving, from the base station, downlink control information including second information indicating a reference signal resource to be used for the path loss identification, identifying a path loss on the basis of reference signal received power (RSRP) identified on the basis of the second information, and transmitting an uplink signal to the base station on the basis of the identified path loss. | 2021-10-07 |
20210314878 | METHOD FOR IMPROVING THE PERFORMANCE OF AN UPLINK NON-ORTHOGONAL MULTIPLE ACCESS METHOD - A method for improving performance of an uplink non-orthogonal multiple access system under imperfect received user power control. The method is based on a plurality of user-specific transmitter filters assigned to a plurality of users. At a transmitter of each user, a signal to be transmitted according to the uplink non-orthogonal multiple access (NOMA) method is filtered by a unique filter assigned to a corresponding user, and then a baseband-to-RF processing is performed onto a symbol sequence to generate a transmitted signal. Each user transmits their respective signal using a same time-frequency resource, and receiver receives a superimposed signal which is transmitted through a plurality of respective uplink channels under imperfect received power control. An RF-to-baseband conversion is applied onto a received superimposed signal. Then, a receiver signal detection module; including an interference-cancellation multi-user detector detects each user data using knowledge of a plurality of transmitter filters of each user. | 2021-10-07 |
20210314879 | APPARATUS AND METHODS FOR COORDINATED SPATIAL REUSE IN A WIRELESS NETWORK - Embodiments of the present invention are drawn to methods and electronic devices capable of performing coordinate spatial reuse for wirelessly transmitting data on a channel in coordination with another wireless AP operating an overlapping BSS using the same wireless channel. The device can perform RSSI measurements and generate Per-RU RSSI reports including the RSSI measurements information for transmission to another wireless AP. The RSSI measurement can be performed by the device based on power levels detected when receiving TB PPDUs transmitted by wireless STAs responsive to trigger frames, for example. Based on the Per-RU RSSI report, a wireless AP can be configured to transmit data to an associated wireless STA without causing significant interference when another AP of the overlapping BSS is also transmitting, and can schedule frames for transmission from associated wireless STAs accordingly. | 2021-10-07 |
20210314880 | Uplink Link Adaptation in 5G Base Stations - A method for providing uplink link adaptation in 5G base stations is presented. In one embodiment the method includes computing a RSSI of each allocation measuredRSSI(i), including blocks which are unused; computing measurements upon receiving channel allocation and TPC commands from a MAC, the measurements including a revisedWidebandRSSI including a revisedRSSI(i), a lowest relative threshold of each allocation, and a revised RSSI of each allocation after applying TPC commands normalized by the revisedWidebandRSSI; when the revisedWidebandRSSI is greater than a widebandRSSlthreshold, then resetting the TPC commands to be sent to the particular UE and sending a saturation_error_indication message to the MAC; wherein when a revisedRSSInorm(i) for at least one allocation is below the widebandRSSlthreshold, sending the quant_loss_error_indication message to the MAC along with the corresponding index of the allocation; and adapting the MCS and power control information for each of the allocations in the next subframe. | 2021-10-07 |
20210314881 | POWER CONTROL METHOD AND USER EQUIPMENT IN DEVICE TO DEVICE COMMUNICATION IN SERVING CELL - The present disclosure provides a power control method in device to device (D2D) communication and a user equipment for performing the power control method. The method includes computing a power value of device to device (D2D) transmission of a user equipment performing D2D communication in a subframe in a serving cell, based on a power control adjustment state of a Long Term Evolution (LTE) wide area network (WAN) uplink channel of the user equipment and an offset or a ratio indicated by a transmit power control (TPC) command indicated in D2D grant or downlink control information (DCI) format 3/3A. | 2021-10-07 |
20210314882 | WIRELESS DEVICE AND POWER CONTROL METHOD - The present disclosure provides a power control method and a wireless device, in a cluster comprised of wireless devices including a first wireless device and a second wireless device, comprising: receiving power control information including a second data channel transmission power, from the second wireless device; determining a first data channel transmission power based on the second data channel transmission power; and controlling data channel transmission power of the first wireless device according to the first data channel transmission power; wherein, the first data channel transmission power is a power allowing the first wireless device to reach all wireless devices in the cluster, and the second data channel transmission power is a power allowing the second wireless device to reach all wireless devices in the cluster. | 2021-10-07 |
20210314883 | APPARATUS AND METHOD FOR DYNAMIC POWER MANAGEMENT IN WIRELESS COMMUNICATION SYSTEM - The disclosure relates to a pre-5 | 2021-10-07 |
20210314884 | CONFIGURING DUAL CONNECTIVITY MAXIMUM TRANSMIT POWER - A method is performed by a wireless device. The method comprises determining a first configured maximum transmit power value (P_cmax1) for transmitting in a first radio access technology (RAT). The P_cmax1 is determined based on one or more transmissions of the first RAT. The method further comprises determining a second configured maximum transmit power value (P_cmax2) for transmitting in a second RAT. The P_cmax2 is determined based on transmissions of both the first RAT and the second RAT. The method further comprises performing a transmission in the first RAT at a power less than or equal to the P_cmax1. The method further comprises performing a transmission in the second RAT at a power less than or equal to the P_cmax2. | 2021-10-07 |
20210314885 | RANDOM ACCESS PROCEDURES BASED ON PHYSICAL DOWNLINK CONTROL CHANNEL (PDDCH) ORDERS - Methods, systems, and storage media are described for random access procedures triggered based on physical downlink control channel (PDDCH) orders. Other embodiments may be described and/or claimed. | 2021-10-07 |
20210314886 | METHOD FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE SUPPORTING SAME - The present invention relates to a wireless communication system, and in particular, to a method and a device therefor, in which a sequence for a primary sidelink synchronization signal (PSSS) is generated on the basis of a specific cyclic shift value, and the PSSS is transmitted to a second device on the basis of the generated sequence, wherein the specific cyclic shift value is one of a plurality of first cyclic shift values for the PSSS, the plurality of first cyclic shift values are on the basis of a certain ratio being applied to offsets of second cyclic shift values for a downlink primary synchronization signal (DL PSS) sequence, and the intervals between the plurality of first cyclic shift values are maximized. | 2021-10-07 |
20210314887 | NODE SYNCHRONIZATION FOR NETWORKS - A network includes an intermediate node to communicate with a child node via a wireless network protocol. An intermediate node synchronizer in the intermediate node facilitates time synchronization with its parent node and with the child node. A child node synchronizer in the child node to facilitates time synchronization with the intermediate node. The intermediate node synchronizer exchanges synchronization data with the child node synchronizer to enable the child node to be time synchronized to the intermediate node before the intermediate node is synchronized to its parent node if the intermediate node has not synchronized to its parent node within a predetermined guard time period established for the child node. | 2021-10-07 |
20210314888 | ADAPTATION OF MAXIMUM OPERATIONAL TIMING DIFFERENCE FOR INTRA-BAND MULTICARRIER OPERATION BASED ON NUMBER OF INDEPENDENT TIMING MANAGEMENT GROUPS - A method, network node and wireless device (WD) for adaptation of maximum operational timing difference (MOTD) for intra-band multicarrier operation based on number of independent timing management groups are disclosed. According to one aspect, a process in a network node includes determining a 5 maximum operational time difference parameter based on a number (N) of transmit timing management groups (TMG) configured at a WD. The process also includes operating to receive or transmit at least one of a: signal S | 2021-10-07 |
20210314889 | TIMING IMPROVEMENTS FOR WIRELESS COMMUNICATIONS SYSTEMS - Non-terrestrial networks (NTNs) may establish uplink (UL) and downlink (DL) radio frame timing structures to efficiently account for propagation delay and propagation delay variation associated with communications in the NTN. NTNs may manage (synchronize) radio frame timing structures of base stations (e.g., satellites) and user equipment (UEs) in the NTN. Further, UEs may determine timing advance (TA) values to be applied to UL transmissions based on their respective scheduling offset (e.g., offset in UL and DL radio frame timing structures), as well as based on propagation delay or round trip time (RTT). As such, served UEs may determine UL timing such that UL transmissions from the UEs to a satellite arrives at the satellite in a time synchronized manner. In other cases, a satellite may determine UL timing, based on reception timing, such that various UEs in the NTN may implement uniform UL and DL radio frame timing structures. | 2021-10-07 |
20210314890 | PHYSICAL RANDOM ACCESS CHANNEL (PRACH) CONFIGURATION PERIODICITY EXTENSION FOR BACKHAUL LINKS - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may identify a scaling factor associated with determining a periodicity of backhaul physical random access channel (PRACH) resources. The wireless communication device may determine, based at least in part on the scaling factor, the periodicity of the backhaul PRACH resources. The periodicity of the backhaul PRACH resources may be extended as compared to a periodicity of access PRACH resources. Numerous other aspects are provided. | 2021-10-07 |
20210314891 | WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION DEVICE - In a base station, a signal synchronization unit detects a received timing of a signal from a mobile station. A correlation position protection unit corrects the received timing on the basis of time from a transmitting timing at which a signal transmitting operation to the mobile station is started to the received timing. A transmitting timing generation unit generates, on the basis of the received timing after the correction, a transmitting timing at which a subsequent signal transmitting operation to the mobile station is started. Further, an FB frame generation unit generates frame period information that indicates a correction value by the correlation position protection unit, and a transmitting processing unit transmits, to the mobile station, a signal including the frame cycle information in response to the generation of the transmitting timing. | 2021-10-07 |
20210314892 | DATA CHANNEL TIMELINES IN WIRELESS COMMUNICATIONS SYSTEMS - A scheduling offset between an uplink and downlink radio frame timing structure of a user equipment (UE) may be updated to provide for more efficient utilization of hybrid automatic repeat request (HARQ) processes in a non-terrestrial network. For instance, different UEs may experience different round trip delays (RTDs) with a non-terrestrial cell. Different UEs may be configured with different scheduling offsets such that scheduling delays may be reduced and HARQ processes identifiers may be reused more rapidly. Additionally or alternatively, wireless communications systems may define one or more separation distances (or timing thresholds) for timing between communications and HARQ processes may be reused based on the separation distance threshold (e.g., such that a satellite may reuse a HARQ process ID for two scheduled communications that have not yet been performed by the UE). | 2021-10-07 |
20210314893 | SYNCHRONIZING MULTIPLE-INPUT/MULTIPLE-OUTPUT SIGNALS IN DISTRIBUTED ANTENNA SYSTEMS - The present disclosure describes devices, systems, and methods for synchronizing multiple-input/multiple-output (“MIMO”) signals or other signals in telecommunication systems. Some aspects may involve transmitting signals between a head-end unit and remote units of a telecommunication system. A first delay of a signal path between the head-end unit and a first remote unit of the remote units may be determined to be greater than each delay of signal paths between the head-end unit and other remote units. Based on the first delay, the telecommunication system may be configured to delay transmission of additional signals such that the additional signals are simultaneously transmitted to another unit by either the head-end unit or the remote units. | 2021-10-07 |
20210314894 | TIMING ADVANCE SIGNALLING - A client device, a network node device, methods and computer programs are disclosed. A client device may comprise at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the client device to receive a timing advance configuration message from a network node device, wherein the timing advance configuration message comprises a plurality of timing advance commands; perform a plurality of consecutive uplink transmissions to the network node device; and apply the plurality of timing advance commands between the plurality of consecutive uplink transmissions. | 2021-10-07 |
20210314895 | METHOD AND APPARATUS FOR ADJUSTING TRANSMISSION TIMING BY ANCHOR NODE IN WIRELESS COMMUNICATION SYSTEM - An embodiment of the present invention provides a method for adjusting transmission timing by an anchor node (AN) in a wireless communication system, the method comprising the steps of: receiving a first signal from a first AN by a second AN; transmitting a second signal to the first AN as a response to the first signal according to pre-configured timing by the second AN; receiving a propagation delay value, which is based on the second signal, from the first AN by the second AN; determining a time point of transmission of the first signal by the first AN, from a time point of reception of the first signal and the propagation delay value by the second AN; and adjusting transmission timing with reference to the time point of the transmission of the first signal, by the second AN. | 2021-10-07 |
20210314896 | CONTROL DEVICE AND CONTROL METHOD - If a propagation delay equal to or greater than a threshold value is detected in the uplink of a time-division duplex between a first wireless communication terminal and a first wireless base station, a suppression unit | 2021-10-07 |
20210314897 | Time lnformation Obtaining Method and Transmission Method, Terminal, and Network Device - A time information obtaining method is provided, including: receiving a first message ( | 2021-10-07 |
20210314898 | USER EQUIPMENT (UE) AND COMMUNICATION CONTROL METHOD - The present invention provides a communication means that enables use of a function for providing connectivity to a local area data network (LADN) in a 5G system (5GS). Furthermore, the present invention provides a communication means that enables use of a function for providing connectivity to an LADN between a user equipment and a network when the use of the function for providing connectivity to an LADN is enabled. | 2021-10-07 |
20210314899 | TECHNOLOGIES TO AUTHORIZE USER EQUIPMENT USE OF LOCAL AREA DATA NETWORK FEATURES AND CONTROL THE SIZE OF LOCAL AREA DATA NETWORK INFORMATION IN ACCESS AND MOBILITY MANAGEMENT FUNCTION - Systems, apparatuses, methods, and computer-readable media are provided for indicating local area data network (LADN) data network names (DNNs). In embodiments, a user equipment (UE) provides a list of configured LADN DNNs in a registration request message during a registration procedure. An Access and Mobility Management Function (AMF) determines LADN information for the UE by looking into configured LADN DNNs in the AMF and/or retrieved LADN authorization/subscription information. The LADN information includes a list of LADN DNNs and corresponding LADN service area(s) that the UE can use, including LADN DNNs that the UE can use in a current registration area. The AMF sends the LADN information to the UE in a registration accept message. Other embodiments may be described and/or claimed. | 2021-10-07 |
20210314900 | METHOD AND DEVICE FOR CONTROLLING DETACHMENT OF MOBILE TERMINAL - A method and device for a mobile terminal detaching are provided. The method comprises: upon deactivation, a mobile terminal starts a first timer, sends to a network apparatus deactivation indication information used to indicate that the mobile terminal is deactivated and keeps a registration state which is the same as the state that the mobile terminal was in before powering-off without performing a detach operation, such that the network apparatus starts a second timer to time synchronously with the first timer; and upon expiration of the first timer, the mobile terminal performs detachment operation if the mobile terminal is not reactivated. | 2021-10-07 |
20210314901 | SIM-BASED POSITIONING - In various embodiments, techniques are provided for deploying a positioning applet to a SIM (e.g., a physical SIM card or an embedded SIM (eSIM)/integrated SIM (iSIM)) via an over-the-air (OTA) update or by permanent programming (i.e. “burning in”) during manufacture. The positioning applet may run solely on a processor of the SIM, functioning without support of application, OS or baseband software executing on the CPU or baseband processor of the UE, or network deployed infrastructure support. In operation, the positioning applet collects positioning measurements from a baseband processor (e.g., a baseband chipset) of the UE (e.g., via 3GPP protocols) which are sent (e.g., as an encrypted payload) to a remote location platform that compares the positioning measurements to known positioning data in a database (e.g., a crowd sourced database) to determine UE position. The remote location platform may provide an estimated position to a designated recipient system, without involvement of the UE. | 2021-10-07 |
20210314902 | Method for Determining Time Difference of Arrival, and Communication Device and System - A method for determining a time difference of arrival, and a communication device and system, where neighbor cells for positioning are determined for a target terminal by a positioning server, then cell identities of the neighbor cells and beam polling configuration information of the neighbor cells are transmitted to the target terminal, so that the target terminal may detect a Positioning Reference Signal (PRS) beam transmitted by a corresponding neighbor cell according to the beam polling configuration information, and a time difference of arrival of PRS beams transmitted by one neighbor cell and another neighbor cell is calculated. | 2021-10-07 |
20210314903 | SYSTEMS AND METHODS FOR COMMUNICATION NETWORK PRIORITIZATION BASED ON EXISTING NETWORK LOCATION IDENTIFICATION OF AN INFORMATION HANDLING SYSTEM - An information handling system, may include a processor; a memory device; a wireless network interface device to communicatively couple the information handling system to a communication network; a location module to determine the location of the information handling system relative to access points within a 4G LTE communication network and a WiFi communication network; a control management module to receive data descriptive of a location of a 5G new radio (NR) access point relative to the access points within the 4G LTE communication network and the WiFi communication network; and a communication redirection module to switch a communication connection from the access point within one of the 4G LTE communication network and WiFi communication network to the 5G NR access point. | 2021-10-07 |
20210314904 | POSITIONING MEASUREMENT DATA REPORTED VIA L1 OR L2 SIGNALING - Disclosed are techniques for wireless communication. In an aspect, a UE obtains measurement data associated with at least one PRS. The UE transmits, to a BS in a first L1 or L2 PSI report opportunity, a first PSI report indicative of a first set of measurement values associated with the at least one PRS based on the measurement data. The UE further transmits, to the BS in a second L1 or L2 PSI report opportunity that is subsequent to the first L1 or L2 PSI report opportunity, a second PSI report that is indicative of a second set of measurement values associated with the at least one PRS based on the measurement data, the second set of measurement values being refined from the first set of measurement values. | 2021-10-07 |
20210314905 | LOCATING AND DETECTING MOBILE COMMUNICATION DEVICES IN A DEFINED GEOGRAPHIC AREA - Systems and methods for identifying suspected contraband mobile electronic devices within a confined community are provided. Details regarding said advertising opportunities are monitored from central advertising providers. A subset of the mobile electronic devices associated with advertising opportunities noting location measurements within a perimeter geofence of the confined community are identified and any such devices also associated with advertising opportunities noting location measurements outside of the perimeter are eliminated to arrive at a revised subset. The published details of the advertising opportunities for those mobile electronic devices in the revised subset are recorded. | 2021-10-07 |
20210314906 | Data Analytics for Multi-access Edge Computation - Computer systems and methods are described for operating a network data and analytics function (NWDAF) in a cellular core network. The NWDAF receives user equipment (UE) mobility information from a first network function of the cellular network system and receives edge application server (EAS) information from a second network function of the cellular network system. The NWDAF derives data analytics based at least in part on the UE mobility information and the edge application server information. The NWDAF receives a request for the data analytics from a third network function in the cellular network system, and provides the data analytics to the third network function. | 2021-10-07 |
20210314907 | Location Information in Communications Networks - There is provided mechanisms for providing location information in a communications network. A method is performed by a first device. The first device supports positioning of other devices in the communications network. The method comprises acquiring positioning reference signal configuration from a radio network node in the communications network. The method comprises acquiring location information from a local positioning entity. The method comprises providing the location information to at least one of a radio network node and a second device in the communications network. The method comprises transmitting positioning reference signal according to the positioning reference signal configuration. | 2021-10-07 |
20210314908 | Network Node, User Equipment, and Methods in a Wireless Communications Network - A method performed by a network node for locating a User Equipment (UE) is provided. The network node, the at least one portable network node and UE operate in a wireless communication network. The network node configures ( | 2021-10-07 |
20210314909 | METHOD AND APPARATUS FOR PAGING AND SYSTEM INFORMATION (SI) UPDATE TRANSMISSION AND RECEPTION - A communication method and system for converging a 5 | 2021-10-07 |
20210314910 | Multiplexing PDCCH Paging Occasion and SS Burst - According to some embodiments, a method performed by a wireless device for receiving paging occasions and synchronization signals in a carrier frequency band comprises obtaining a first paging occasion configuration and a first synchronization signal configuration and determining that a paging occasion specified by the first paging occasion configuration at least partially overlaps in time with a synchronization signal specified by the first synchronization signal configuration. The method further comprises modifying at least one of the paging occasion configuration for the overlapping paging occasion and the synchronization signal configuration for the overlapping synchronization signal to frequency multiplex the paging occasion and the synchronization signal. The method further comprises receiving the paging occasion and the synchronization signal according to the at least one of the modified paging occasion configuration and modified synchronization signal configuration. | 2021-10-07 |
20210314911 | TERMINAL DEVICE, NETWORK DEVICE FOR EXCHANGING INFORMATION ON SELECTED BEAM - A terminal device that can be connected to one or more base station devices that each form one or more beams is described. The terminal device monitors, when the terminal device is not connected to any of the one or more base station devices, a connection target beam to be used when the terminal device establishes a connection with any of the one or more base station devices; and reports, at least based on a fact that the connection target beam has transitioned, information regarding the connection target beam to a base station device that forms the connection target beam. A base station device among the one or more base station devices to execute paging of the terminal device and a beam to be used in the paging are controlled based on the information regarding the connection target beam. | 2021-10-07 |
20210314912 | COMMUNICATION METHOD AND APPARATUS - A communication method and apparatus are provided. The method may be applied to a terminal and a network device. In the method, the network device first sends first indication information before sending a paging message, where the first indication information is used to indicate whether at least two terminals in an RRC_IDLE state or an RRC_INACTTVE state need to receive the paging message. In this way, after each of the at least two terminals receives the first indication information, the terminal may determine, based on the first indication information, whether the terminal needs to receive the paging message. If determining that the terminal needs to receive the paging message, the terminal may detect and receive the paging message on a corresponding time-frequency resource after the network device sends the paging message. | 2021-10-07 |
20210314913 | METHOD AND APPARATUS FOR PROVIDING NOTIFICATION - An electronic including a transceiver configured to receive, from at least one wearable device, information indicating whether the at least one wearable device is being worn; and a processor configured to determine whether the at least one wearable device that is being worn, based on the received information indicating whether the at least one wearable device is being worn, and to provide a notification to the at least one wearable device in response to determining that the at least one wearable device is being worn. | 2021-10-07 |
20210314914 | METHOD AND APPARATUS FOR MONITORING PAGING IN EXTENDED DRX CYCLE IN A WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides methods and apparatuses for monitoring paging in extended DRX cycles in a wireless communication system. | 2021-10-07 |
20210314915 | Paging Optimization for VeNB - A method is described, comprising: creating, at a coordinating server, a user page cache table, the user page cache table associates a user equipment (UE) identifier with a last known location of the UE and a virtual base station instance; creating, at the coordinating server, a neighbor relation table, the neighbor relation table associates each cell to neighbor cells; receiving, at the coordinating server from a core network, a paging message for a user equipment (UE), the paging message comprises a tracking area identity (TAI), the UE identifier, and the virtual base station instance; querying, at the coordinating server, in the user page cache table based on the UE identifier received in the paging message to identify the virtual base station instance and the last known location; forwarding, from the coordinating server to the last known location of the UE, the paging message based on the queried last known location. | 2021-10-07 |
20210314916 | RESOURCE SELECTION PROCEDURE TO PRESERVE CHAIN INTEGRITY - Provided is a method of selecting, by a user equipment (UE), resources for a sidelink (SL) transmission, the method including determining a signaling window corresponding to a maximum time separation between a first resource and a second resource for the SL transmission, signaling the first resource and the second resource to another UE, excluding, from a set of candidate resources for the SL transmission, an ineligible candidate resource that causes a time separation between the first resource and the second resource to be greater than the signaling window, identifying a number of remaining candidate resources in the set, determining that the number of remaining candidate resources in the set is below a candidate resource threshold, and adjusting exclusion criteria to include in the set an eligible candidate resource that is otherwise eligible for exclusion based on initial exclusion criteria. | 2021-10-07 |
20210314917 | METHOD FOR TRANSMITTING SIDELINK SIGNAL BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK AND APPARATUS THEREFOR - Disclosed according to various embodiments are a method for transmitting a sidelink signal by a terminal in a wireless communication system supporting a sidelink, and an apparatus therefor. Disclosed are a method for transmitting a sidelink signal by a terminal and an apparatus therefor the method comprising the steps of: obtaining measurement information related to a state of a channel for each of a plurality of antenna units; determining a candidate resource excluding specific resources from among a plurality of resources included in a predetermined resource pool on the basis of the measurement information; and transmitting the sidelink signal in the candidate resource, wherein when the measurement information is different among the plurality of antenna units, the specific resources are independently determined for each of the plurality of antenna units. | 2021-10-07 |
20210314918 | UCI COMBINED TRANSMISSION METHOD, TERMINAL, AND NETWORK DEVICE - Disclosed are a UCI combined transmission method, a terminal, and a network device. The method comprises: when determining that a transmission resource of a first UCI overlaps transmission resources of a plurality of second UCIs in a time domain, a terminal selects the transmission resource of one second UCI from the transmission resources of the plurality of second UCIs according to an initial position of the transmission resource of the first UCI and the initial position of the transmission resources of the second UCIs, so as to simultaneously transmit the first UCI and the selected second UCI on the transmission resource of the selected second UCI. Accordingly, a network can also simultaneously receive the first UCI and the selected second UCI on the transmission resource of the selected second UCI with the same method. By means of the method, it can be ensured that the understandings of the base station and the terminal on the UCI combined transmission are consistent in the case that transmission resources of different UCIs overlap in the time domain. | 2021-10-07 |
20210314919 | METHOD FOR V2X OPERATION BASED ON RESTRUCTURING OF PLURALITY OF RESOURCES IN WIRELESS COMMUNICATION SYSTEM AND TERMINAL USING SAME - The present disclosure provides a method for performing a vehicle-to-everything (V2X) operation by a terminal in a wireless communication system, the method comprising: restructuring a plurality of uplink resources in order to configure a resource pool associated with the V2X operation; and performing the V2X operation on the plurality of restructured uplink resources. | 2021-10-07 |
20210314920 | RESOURCE SELECTION METHOD AND APPARATUS, USER EQUIPMENT AND STORAGE MEDIUM - The present application relates to the technical field of wireless communications, and in particular to a resource selection method and apparatus, a UE and a storage medium. The method involves: when a plurality of service packets arrive, for each service packet, if the number of candidate resource sets obtained by the current service data is at least two, determining a target resource set of the service packet; or when a plurality of service packets arrive, a UE sequentially selecting a sending resource in the corresponding target candidate resource set for each service packet, and before selecting the sending resource, excluding first time slot resources and determining second time slot resources, and preferentially selecting the sending resource in available resources on the second time slot resources. | 2021-10-07 |
20210314921 | FEEDBACK CONTROL CHANNEL CONFIGURATION METHOD AND DEVICE - Embodiments of this application provide a feedback control channel configuration method and a device, and relate to the field of wireless communication. A candidate time-frequency resource may be configured for a physical sidelink feedback control channel (PSFCH) that carries feedback control information, so that the required feedback control information can be fed back on the PSFCH. The method includes: determining, by first user equipment, configuration information of a PSFCH, where the configuration information of the PSFCH is to indicate or configure a candidate time-frequency resource of the PSFCH, and the candidate time-frequency resource of the PSFCH is to the carry feedback control information of first information; and sending, by the first user equipment, the configuration information of the PSFCH to second user equipment. | 2021-10-07 |
20210314922 | TECHNIQUES FOR ALLOCATING A RESOURCE UNIT IN WIRELESS LOCAL AREA NETWORK SYSTEM - According to various embodiments, a receiving STA may receive a Physical layer Protocol Data Unit (PPDU) including a first signal field and a second signal field, wherein the first signal field includes 3 bit information related to a version of the PPDU, wherein the second signal field includes 10 bit information related to a configuration of a plurality of resource units (RUs), wherein first bit information of the 10 bit information includes information for determining the configuration as one of a first configuration and a second configuration. Further, the receiving STA may decode the PPDU based on the first signal field and the second signal field. | 2021-10-07 |
20210314923 | Methods and Devices for Data Transmission - Methods for data transmission are provided. A method for data transmission includes the following. A first terminal device determines a first transmission mode. The first terminal device performs data transmission using the first transmission mode. A terminal device is applicable to device to device (D2D) communication and operable as a first terminal device, and the first terminal device includes at least one processor, a transceiver; and a memory storing instructions which, when executed by the at least one processor, cause the at least one processor to perform the method. | 2021-10-07 |
20210314924 | BANDWIDTH PART OPERATION FOR SINGLE DOWNLINK CONTROL INFORMATION MULTI-CELL SCHEDULING - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive downlink control information (DCI) that schedules a first communication on a first bandwidth part and a second communication on a second bandwidth part; determine one or more parameters for the first bandwidth part and the second bandwidth part based at least in part on the DCI and in accordance with a bandwidth part configuration for a virtual bandwidth part; and perform the first communication and the second communication based at least in part on the one or more parameters. Numerous other aspects are provided. | 2021-10-07 |
20210314925 | METHOD FOR TRANSMITTING UPLINK DATA BY USING PRECONFIGURED UPLINK RESOURCE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING NARROWBAND INTERNET OF THINGS SYSTEM, AND DEVICE THEREFOR - According to one embodiment of the present invention, a method by which a terminal transmits uplink data by using a preconfigured uplink resource (PUR) in a wireless communication system supporting a narrowband Internet of Things (NB-IoT) system comprises the steps of: receiving information related to the PUR for transmitting uplink data in an RRC connected state; and transmitting the uplink data by using the PUR in an RRC idle state. The information related to the PUR includes information indicating a particular carrier for monitoring a first search space related to the PUR, and when the first search space overlaps a second search space in which downlink control information (DCI) related to a particular operation is transmitted, the second search space has priority. | 2021-10-07 |
20210314926 | Data Transmission Method and Device and Resource Determination Method and Device - A data transmission method and device, and a resource determination method and device, the method including user equipment (UE) transmitting a signal on one or more first uplink channel resources, where the signal includes one of the following: a single subcarrier signal, a multi-subcarrier signal, or a random access signal. | 2021-10-07 |
20210314927 | METHOD AND DEVICE FOR TRANSMITTING OR RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM - According to an embodiment of the disclosure, there is provided a method, performed by a base station, of configuring beam information of a physical downlink control channel (PDCCH) in a wireless communication system, the method including: configuring at least one or more transmission configuration indication (TCI) states connected to a control resource set (CORESET) through radio resource control (RRC); indicating a TCI state including the beam information of the PDCCH among the at least one or more TCI states through a medium access control control element (MAC CE); and transmitting the PDCCH, based on the TCI state including the beam information of the PDCCH. | 2021-10-07 |
20210314928 | COMMUNICATION METHOD, APPARATUS, AND SYSTEM - This application relates to the field of wireless communications, and in particular, to a communication method, an apparatus, and a system in a wireless communications system. In the method, a terminal device detects a physical downlink control channel PDCCH sent by a network device, the PDCCH carries indication information, and the indication information is used to indicate a type of system information; the terminal device determines, based on the indication information, a physical resource carrying the system information; and the terminal device receives the system information on the physical resource. Based on this method, a network device can flexibly indicate a type of system information that needs to be sent. | 2021-10-07 |
20210314929 | RESOURCE SELECTION METHOD, DATA TRANSMISSION METHOD AND DEVICE - The present application discloses a resource selection method, a data transmission method and a device, relating to the field of communication technology. In the embodiment of the present application, in a case where it is determined that the resource multiplexing mode of the first link and the second link is frequency division multiplexing, by judging whether the selected link is allowed to select a resource that overlaps with the selected resource on another link in the time domain, it may further determine whether to select a resource that does not overlap with the selected resource on another link in the time domain to transmit a service packet to be sent, such that it can also be adjusted according to actual needs based on the pre-configuration, thereby greatly increasing the flexibility of resource selection and the efficiency of spectrum use. | 2021-10-07 |
20210314930 | COMMUNICATION DEVICE - It is possible to accommodate various communication traffics in a more suitable manner in inter-device communication such as V2X communication. A communication device ( | 2021-10-07 |
20210314931 | METHOD AND APPARATUS FOR UPLINK REFERENCE SIGNAL-BASED BEAM MANAGEMENT - Methods and apparatuses for UL reference signal-based beam management. A method of operating a UE includes receiving configuration information for UL reference signals for beam management, source reference signals for spatial relation, and a beam report; receiving the source reference signals; and measuring a signal quality metric for the source reference signals for spatial relation. The method further includes transmitting a beam report based on measured signal quality metric and receiving, in response to the beam report, updated configuration information for the UL reference signals for beam management. The method further includes determining a time for update of the UL reference signals for beam management and transmitting the UL reference signals for beam management based on the updated configuration information at the determined time. | 2021-10-07 |
20210314932 | VARIABLE SIZE PHYSICAL SIDELINK CONTROL CHANNEL AND AGGREGATION - Using a modulation and coding scheme for a control channel that is more conservative than needed to fulfill the control function may waste resources. To address this issue, a variable size control channel is provided. An apparatus in such a system may be configured to determine an aggregation level of a plurality of aggregation levels associated with a control channel. Each aggregation level of the plurality of aggregation levels is associated with a number of time-frequency resources dedicated for the control channel and a particular modulation and coding scheme used for modulating and coding control information in the control channel. The apparatus is configured to receive control information in the time-frequency resources associated with the aggregation level and decode the control information received in the time-frequency resources associated with the determined aggregation level. The decoding is based on the particular modulation and coding scheme associated with the determined aggregation level. | 2021-10-07 |
20210314933 | SIDELINK RESOURCE MULTIPLEXING AND INDICATION METHODS AND APPARATUSES THEREOF - Embodiments of this disclosure provide sidelink resource multiplexing and indication methods and apparatuses thereof. The method includes: receiving by a second device length information indicating a length of a first part in a slot transmitted by a terminal equipment or a network device; and performing transmission and/or reception of sidelink information by the second device with a first device according to the length information. Hence, the second device is able to process the first part according to the length information, thereby improving performance of sidelink transmission. | 2021-10-07 |
20210314934 | METHOD AND APPARATUS FOR THERMAL MANAGEMENT OF USER EQUIPMENT IN WIRELESS COMMUNICATION - An apparatus includes a transceiver and at least one processor. The at least one processor is configured to identify overheating of the transceiver and/or the at least one processor, and wirelessly transmit a message including overheating assistance information based on the identified overheating to the base station via the transceiver. The overheating assistance information includes information about radio resources to be discontinuously processed by the apparatus in a time domain. | 2021-10-07 |
20210314935 | RESOURCE ALLOCATION METHOD AND COMMUNICATIONS APPARATUS - The embodiments provide a resource allocation method and a communications apparatus. The method includes: a first node sends, to a radio access network device, first indication information used to indicate that the first node is a node responsible for terminal device management. The radio access network device allocates a first resource to the first node based on terminal devices that the first node is responsible for managing, and sends first resource information to indicate the first resource. In other words, the first node sends, to the radio access network device, the first indication information used to indicate that the first node is the node responsible for terminal device management, so that the radio access network device allocates different first resources based on different terminal devices that the first node is responsible for managing. | 2021-10-07 |
20210314936 | RETUNING METHOD AND APPARATUS - The present disclosure relates to retuning methods and apparatus. One example method includes determining a first resource and a second resource, where the first resource is used to receive a physical downlink control channel (PDCCH) or physical downlink shared channel (PDSCH), the first resource is determined based on a first frequency domain resource and M consecutive symbols of a downlink pilot timeslot in a special subframe, the second resource is used to send a sounding reference signal (SRS), the second resource is determined based on a second frequency domain resource and an uplink pilot timeslot in the special subframe, all or a part of the second frequency domain resource is not in the first frequency domain resource, and determining, in the last N consecutive symbols of the downlink pilot timeslot, a guard period for retuning. | 2021-10-07 |
20210314937 | PARALLEL DUPLICATED UPLINK CONTROL CHANNELS IN UPLINK CARRIER AGGREGATION - Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a downlink transmission via at least one of a primary cell, a secondary cell, or a combination thereof. The UE may identify a feedback indication for the downlink transmission. The UE may transmit a first feedback message that includes the feedback indication via the primary cell. The UE may transmit a second feedback message that also includes the feedback indication via the secondary cell. | 2021-10-07 |
20210314938 | METHOD FOR TRANSMITTING OR RECEIVING UPLINK SIGNAL BETWEEN TERMINAL AND BASE STATION IN WIRELESS COMMUNICATION SYSTEM SUPPORTING UNLICENSED BAND, AND APPARATUS FOR SUPPORTING SAME - The present disclosure provides a method for transmitting or receiving uplink signal between a terminal and a base station in a wireless communication system supporting an unlicensed band, and an apparatus for supporting same. According to one specific embodiment of the present disclosure, the terminal may perform, on the basis of uplink resource information received from the base station, uplink signal transmission through at least one interlace included only in a part of sub-bands among all the sub-bands included in the unlicensed band. | 2021-10-07 |
20210314939 | METHOD AND APPRATUS FOR TRANSMITTING AND RECEIVING UPLINK CONTROL INFORMATION ON A PUCCH IN A WIRELESS COMMUNICATION SYSTEM - A method for transmitting multiple uplink control information (UCI) on a physical uplink control channel (PUCCH) in a wireless communication system is disclosed. More specifically, the method performed by a user equipment (UE) includes receiving, from a base station, first control information related to the PUCCH for transmitting the multiple UCI; determining a first parameter representing a number of coded bits for the multiple UCI based on the first control information, wherein the multiple UCI includes channel state information (CSI) including at least one of a first part or a second part; determining a size of the first part based on the first parameter and second control information related to the size determination of the first part; and transmitting, to the base station, the multiple UCI on the PUCCH. | 2021-10-07 |
20210314940 | WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD - There is provided a wireless communication apparatus serving as an access point of a wireless LAN. The wireless communication apparatus includes a wireless communication unit ( | 2021-10-07 |
20210314941 | Method and Network Device for Data Transmission Over Front Haul Interface - The present disclosure provides a method ( | 2021-10-07 |