31st week of 2022 patent applcation highlights part 80 |
Patent application number | Title | Published |
20220248340 | INTERFERENCE WAVE CALCULATION METHOD, INTERFERENCE WAVE CALCULATION APPARATUS, COMPUTER PROGRAM - An interference wave arithmetic operation method performed by a wireless communication system including a plurality of antennas, the method including: determining an interferer antenna on the basis of information regarding directivity, a position, and an orientation of each of the plurality of antennas; and calculating interference wave reception intensity of a victim antenna using an interference wave from the determined interferer antenna. | 2022-08-04 |
20220248341 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK DEMODULATION REFERENCE SIGNALS - A method and an apparatus for transmitting uplink demodulation reference signals (DMRSs) is provided. The method includes a user equipment (UE) determines an uplink DMRS format for demodulating a physical uplink shared channel (PUSCH) according to frequency-domain resources occupied by the PUSCH, in which the uplink DMRS format includes a comb occupied by a PUSCH DMRS sequence. The comb is subcarriers having specified intervals occupied by demodulation reference signals, and the specified intervals between the occupied subcarriers are same. For the DMRSs using the comb format, subcarriers with specific intervals are used for channel estimation, and values of the channel estimation are used for data demodulation. The UE transmits uplink information and the demodulation reference signals on physical resources using the uplink DMRS format. The present disclosure can improve the multiplexing ratio of uplink physical resources in a multi-UE scenario. | 2022-08-04 |
20220248342 | POWER CONTROL METHOD, METHOD AND APPARATUS FOR DETERMINING TRANSMISSION RESOURCES, TERMINAL AND MEDIUM - The present application relates to the technical field of communications, and disclosed are a power control method, a method and apparatus for determining transmission resources, a terminal, and a storage medium. The method comprises: acquiring power control configuration information; and according to the power control configuration information, determining whether to perform power control when sending sidelink data. The present application makes all terminals using the same resource pool not perform power control, thereby avoiding the problem in which when a terminal that employs a unicast transmission mode performs power control on a certain resource, a terminal that employs a broadcast transmission mode determines that the resource is available when listening, thereby preempting the resource and causing a transmission conflict. | 2022-08-04 |
20220248343 | POWER REDUCTION AND SCALING FOR MULTI-CARRIER WIRELESS TERMINALS - A wireless transmit/receive unit (WTRU) may utilize pre-configured rules for scaling power levels. Channels may be grouped based on a type of data to be transmitted. A power level of a channel from a group may be scaled using the pre-configured rules. A power level of a channel of a supplementary carrier may be scaled before another channel of a non-supplementary carrier. | 2022-08-04 |
20220248344 | ADAPTIVE EQUIVALENT ISOTROPICALLY RADIATED POWER (EIRP) FOR MULTI-LINK DEVICES IN A SINGLE REGULATORY SUB-BAND - Optimal determination of transmit power level for MLDs in A Wireless Local Area Network (WLAN). An AP can establish synchronous downlink multi-link operations with another MLD. A first link and a second link between the AP and the MLD both operate in a same sub-band. The AP can then determine the same power level for both the first link and second link. After establishing the same power level, the AP can then determine a second power level for the first link and a third power level for the second link. The second power level is greater than the third power level. The AP can then provide the second power level for the first link and the third power level for the second link. | 2022-08-04 |
20220248345 | POWER HEADROOM REPORT FOR MULTIPLE UPLINK CARRIERS - Apparatuses, methods, and systems are disclosed for reporting power headroom for a serving cell configured with multiple uplink carriers. One apparatus includes a processor and a transceiver that receives a configuration of a first uplink carrier and a second uplink carrier for a serving cell. The processor determines the basis of a first power headroom for the first uplink carrier and determines the basis of a second power headroom for the second uplink carrier. The processor reports a power headroom report (“PHR”) for the serving cell, the PHR comprising the first power headroom based on an actual first transmission on the first uplink carrier of the serving cell in response to the basis of the first power headroom being the actual first transmission and the basis of the second power headroom being a reference second transmission. | 2022-08-04 |
20220248346 | METHODS AND APPARATUSES FOR PROCESSING TRANSMISSION POWER LEVEL INFORMATION, AND COMPUTER STORAGE MEDIA - Embodiments of the present disclosure disclose a method and an apparatus for processing transmission power level information, and a computer readable storage medium. The method of processing transmission power level information includes: determining transmission power level information based on a correspondence between transmission power levels and transmission power regions; and sending the transmission power level information to a second user equipment. | 2022-08-04 |
20220248347 | AUTOMATIC GAIN CONTROL FOR SERVING CELL ACTIVATION BASED ON TWO DIFFERENT REFERENCE SIGNALS - A UE performs a cell activation process in a wireless network. The UE calculates a first automatic gain control (AGC) setting based on downlink signals from a base station. The downlink signals include a coarse beam reference signal, a fine beam reference signal, and a conversion indication that indicates a power conversion between the coarse beam reference signal and the fine beam reference signal. The UE further calculates a second AGC setting based on the first AGC setting and the conversion indication. The UE performs a cell search using one of the first AGC setting and the second AGC setting, and performs fine time-frequency tracking using the other of the first AGC setting and the second AGC setting. | 2022-08-04 |
20220248348 | APPARATUS, METHOD, AND COMPUTER PROGRAM FOR POWER CONTROL - An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: determine ( | 2022-08-04 |
20220248349 | USER EQUIPMENT BEHAVIOR ON OBTAINING NEW RADIO EARLY MEASUREMENT CONFIGURATION - This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for wireless communication by a user equipment (UE). In one aspect, the UE is configured to select, by a user equipment (UE), a list of synchronization signal block (SSB) frequencies included in at least one message as a selected list of SSB frequencies. The UE is further configured to determine, based on whether a first frequency included in the selected list of SSB frequencies is an overlapping carrier or a non-overlapping carrier, whether to perform a new radio (NR) early measurement operation for the first frequency. The UE is also configured to identify a SSB-based measurement timing configuration (SMTC) based on a determination to perform the NR early measurement operation for the first frequency, and to initiate the NR early measurement operation for the first frequency using the identified SMTC. | 2022-08-04 |
20220248350 | METHODS PROVIDING SYSTEM FRAME NUMBER OFFSET OVER APPLICATION PROTOCOL INTERFACE AND RELATED NETWORKS AND NETWORK NODES - A method of operating a network node may be provided. A message may be sent from a first portion of the network node for configuring a time difference between an absolute time reference in the network node and a system frame offset for a served cell of the network node. An acknowledgement message from a second portion of the network node may acknowledge inclusion of the time difference in cell configuration data for the served cell. A further method of operating a network node may be provided. A message may be sent form the network node to a neighboring network node providing a time difference between a network time reference and a system frame offset for a cell in. An acknowledgement message may be received from the neighboring network node acknowledging inclusion of the time difference in cell configuration data for the served cell. | 2022-08-04 |
20220248351 | BASE STATION, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM - A first base station ( | 2022-08-04 |
20220248352 | BASE STATION, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM - A first base station ( | 2022-08-04 |
20220248353 | SYNCHRONIZATION METHOD AND DEVICE - Embodiments of this application disclose a synchronization method and a device. First, a device marks, based on a preset period, a periodic code block in a data bitstream to be sent from a MAC layer to a PHY layer, then sends the data bitstream to a peer device through the PHY layer, records a sending time of each periodic code block as a first timestamp during sending, and returns the first timestamp to the MAC layer. To be specific, by marking a timestamp for the periodic code block received from the MAC layer, the device sets a PHY-layer-based time reference scale (namely, the first timestamp) at the PHY layer. | 2022-08-04 |
20220248354 | TIME SYNCHRONIZATION IN HYBRID WIRED-WIRELESS TIME-SENSITIVE NETWORKING - A method for transporting time synchronization information in a wireless network comprising a first wireless node and a second wireless node. The method comprising: transmitting, by the first wireless node, a first message at a first time, the first message comprising a first timestamp; receiving, by the second wireless node, the first message at a second time; transmitting, by the second wireless node, a second message at a third time in response to receiving the first message, the second message comprising a second timestamp. The method further comprising transmitting, by the first wireless node, a third message; receiving by the second wireless node, the third message; and generating a timing correction value based, in part, on the contents of the first message, the second message and the third message. | 2022-08-04 |
20220248355 | ELECTRONIC DEVICE FOR SYNCHRONIZING TIME OF DIFFERENT DATA RECORDS AND METHOD THEREOF - An electronic device is provided. The electronic device includes a communication module, a memory, and a processor operatively connected to the communication module and the memory, the processor is configured to transmit a synchronization signal for generating a synchronization marker to a first sensor device and a second sensor device, receive and store first sensor data, receive and store second sensor data, select reference data serving as a reference from among the first sensor data and the second sensor data, detect the synchronization marker, calculate a required time between synchronization markers of the reference data based on stored sampling information of the reference data and positions of the synchronization marker included in the reference data, and correct and store sampling information of the remaining sensor data other than the reference data. | 2022-08-04 |
20220248356 | COVERAGE EXTENSION USING CONFIGURABLE REFLECTORS - Methods, systems, and devices for wireless communication are described. A base station may transmit a set of synchronization signals (SSs) with a first periodicity to a channel engineering device and one or more other wireless devices. The base station may transmit a message to configure the channel engineering device with one or more signaling directions and a second periodicity for the channel engineering device to transmit the set of SS, the second periodicity different from the first periodicity. The one or more signaling directions and the second periodicity may be configured for adjusting a coverage area of the set of SS after transmission from the base station. The base station may receive, from a user equipment (UE) or other wireless device, a second message that includes an indication of whether the set of SS were received by the UE directly from the base station or via the channel engineering device. | 2022-08-04 |
20220248357 | Multimodal Inroute timing synchronization system - A method and system for determining inroute frame timing for a Very Small Aperture Terminal (VSAT) includes receiving an appointment to transmit, on an inroute, at a start of a slot X of a frame number M; establishing, at a VSAT, an arrival time of a super frame numbering packet (SFNP) including a satellite ephemeris vector and a frame number N; calculating, at the VSAT, a timing offset (T | 2022-08-04 |
20220248358 | MULTI-TRANSMIT-RECEIVE POINT TRANSMISSION FOR ULTRA RELIABLE LOW LATENCY COMMUNICATION - There is provided an apparatus, said apparatus comprising means for determining a propagation delay between each of a plurality of transmit-receive points of a network and a user device, determining, based on each determined propagation delay, at least one parameter associated with transmissions from each of the transmit-receive points and providing an indication to the user device of the determined at least one parameter. | 2022-08-04 |
20220248359 | AIRCRAFT TIME SYNCHRONIZATION SYSTEM AND METHOD - The embodiments are an aircraft time synchronization system and method. The system comprises: a first communication module and a second communication module, wherein data transmission is performed between the first communication module and the second communication module via a communication line, and an I/O interface of the first communication module is connected to the I/O interface of the second communication module via an interruption signal line; the first communication module sends the data information to the second communication module via the communication line, and at the same time sends the triggered interruption signal to the second communication module via the interruption signal line; the second communication module performs time synchronization with the first communication module based on the communication time difference and system time difference with the first communication module determined according to the receiving time of the data information and interruption signal and the sending time. | 2022-08-04 |
20220248360 | NETWORK REGISTRATION METHOD, APPARATUS, SYSTEM, AND STORAGE MEDIUM - A method, apparatus, and a non-transitory computer readable storage medium are provided for network registration. The method may be applied to a multi-SIM terminal. The multi-SIM terminal may obtain, when a Subscriber Identification Module (SIM) card of the multi-SIM terminal is registered in a network, one International Mobile Equipment Identity (IMEI), and International Mobile Subscriber Identities (IMSIs) of multiple SIM cards in the multi-SIM terminal. The multi-SIM terminal may send the IMEI and the plurality of IMSIs to a network device. The multi-SIM terminal may receive a verification result fed back by the network device. The first verification result is used for indicating whether the SIM card is allowed to stay in the network. | 2022-08-04 |
20220248361 | METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR SUPPORTING INTERWORKING BETWEEN CORE NETWORKS - The present disclosure generally relates to interworking between core networks (CNs) and more particularly, to a method for supporting interworking between CNs and to apparatus and computer program products adapted for the same purpose. According to one aspect, an apparatus for supporting interworking between core networks (CNs) includes: a storage device configured to store a computer program comprising computer instructions; and a processor coupled to the storage device and configured to execute the computer instructions to: —a) in response to a CN registration state change for a user equipment (UE), determine whether the UE subscribes to a notification service for the CN registration state change; and—b) if subscribing to the notification service, notify the CN registration state change of a network function (NF) node performing a function associated with the CN registration state change. | 2022-08-04 |
20220248362 | METHOD AND APPARATUS FOR REPORTING MULTI-USIM UE CAPABILITY IN 5G NR SYSTEM - A user equipment (UE) for wireless communication is disclosed. The UE includes one or more non-transitory computer-readable media having computer-executable instructions embodied thereon, at least one processor coupled to the one or more non-transitory computer-readable media, and configured to execute the computer-executable instructions to: detect a presence of a first USIM and a second USIM in the UE, the first and second USIMs belonging to the same network, and send a message, using the first USIM, to the network through either an access registration procedure or a registration update procedure, the message indicating the presence of the first and second USIMs and capabilities associated with the first and second USIMs. | 2022-08-04 |
20220248363 | Session Management for Aerial System - An access and mobility management function (AMF) receives, from a wireless device, a registration request message for the wireless device. The AMF performs an authentication and/or authorization procedure for an aerial service of the wireless device. The AMF receives, from the wireless device, a request to establish a session associated with the aerial service. The AMF sends, to a session management (SMF), based on the request to establish the session, a message indicating whether the aerial service of the wireless device is authenticated and/or authorized. | 2022-08-04 |
20220248364 | LOCATION IN A DISTRIBUTED LOCATION PROCESSING ARCHITECTURE WITH ROAMING - A method and system for providing location services at a network edge is described. An AP can receive location information associated with a second AP in a location group. The AP can also receive client location data from the second AP and associated with a first client. From at least the received client location data, the AP can determine a location of the first client. The AP can then send the location of the first client to a location service. | 2022-08-04 |
20220248365 | METHOD AND DEVICE USED FOR RELAY WIRELESS COMMUNICATION - The present disclosure provides a method and a device for Relay wireless communications. A first node receives a first signaling, and the first signaling indicates first location information and a first communication range; determines a second communication range according to the first location information and the first communication range; and when the second communication range is greater than a first threshold, transmits a second signaling, and the second signaling indicates second location information and the second communication range; wherein the second communication range is smaller than the first communication range, and the first threshold is a value greater than 0, receives first information, and the first information indicates the second location information; determines a first distance according to the first location information and the second location information. In case of limited transmit power, the present disclosure can expand communication range through forwarding by the first node. | 2022-08-04 |
20220248366 | POSITIONING BASED ON RELATIVE POSITIONS OF BASE STATIONS AND/OR USER EQUIPMENTS - A user equipment (UE) receives assistance data for positioning that includes relative position information for anchor points, such as base stations and/or sidelink UEs. The relative position information may include, for example, distances or angles between anchor points. The UE performs positioning measurements for reference signals received from the anchor points. The UE performs outlier rejection of the positioning measurements using the relative position information. Positioning measurements selected by the UE using the relative position information are provided to a location server. The location server may perform UE-assisted positioning using the selected position measurements and the actual locations of the anchor points. Accordingly, the outlier rejection of the position measurements may be off loaded from the location server to the UE while maintaining confidentiality of the actual locations of the anchor points. | 2022-08-04 |
20220248367 | POSITION MEASUREMENT IN PRESENCE OF MBSFN SIGNALS - In one example, a method comprises: receiving assistance data from a location server; classifying a plurality of candidate cells in the assistance data into a first group of candidate cells and a second group of candidate cells, wherein the classification is based on whether a candidate cell transmits position reference signal (PRS) symbols in one or more multimedia broadcast single frequency network (MBSFN) subframes in a positioning occasion, and based on a cyclic prefix (CP) length of the PRS symbols being transmitted by the candidate cell in the positioning occasion; selecting, based on one or more predetermined criteria, one of the first group or the second group of candidate cells to measure the one or more PRS in the positioning occasion; and measuring the one or more PRS from one of the first group or the second group of candidate cells in the positioning occasion to measure PRS measurements. | 2022-08-04 |
20220248368 | METHOD AND APPARATUS FOR PAGING MULTI-USIM UE - A method of an User Equipment (UE) is provided. The method may include receiving a paging request from a second network when the UE is active on a first network; determining if the received paging request includes information indicating the UE to service the received paging request; and servicing received the paging request based on the information included in the paging request. | 2022-08-04 |
20220248369 | METHOD AND APPARATUS FOR HANDLING PAGING COLLISIONS - The present disclosure relates to methods and apparatuses. According to some embodiments of the disclosure, a method includes: transmitting, from a communication device, a message indicating a paging collision; and receiving, at the communication device, configuration information in response to the message indicating the paging collision. | 2022-08-04 |
20220248370 | Signaling Delivery in a Wireless Network - A base station receives, from a core network node, a message. The message comprising: a non-access stratum (NAS) packet for a wireless device; and a parameter for delaying transmission of the NAS packet. The NAS packet is sent to the wireless device after a delay based on the parameter. | 2022-08-04 |
20220248371 | COMMUNICATION SYSTEM - In a communication system, a plurality of base stations includes an MeNB being a first base station, and a plurality of SeNBs to be connected to the MeNB. At least one of control plane data about control of communication and user plane data about a user is transmitted to and received from a user equipment (UE) via the first base station being the MeNB. The control plane data and the user plane data are contained in information provided by a core network about communication with the UE. The communication system can simplify processing of at least one of control plane data and user plane data when a communication terminal device communicates with a plurality of base station devices. | 2022-08-04 |
20220248372 | Broadcast Signal Sending Method, Broadcast Signal Receiving Method, Network Device, and Terminal Device - A broadcast signaling method performed by a network device having a protocol stack of with first and second protocol layers where the second protocol layer is below the first protocol layer, the method including generating, by the network device, first information at the first protocol layer, generating, by the network device, second information at the second protocol layer, where the second information is used to determine a time-frequency resource corresponding to one or more synchronization signal blocks (SSBs), processing, by the network device, the first information and the second information at the second protocol layer, and sending, by the network device to a terminal device by using a physical broadcast channel (PBCH) in the one or more SSBs, data obtained after second protocol layer processing. | 2022-08-04 |
20220248373 | METHODS AND APPARATUS FOR PROVIDING NETWORK BROADCAST INFORMATION TO WLAN ENABLED WIRELESS COMMUNICATION DEVICES - One illustrative method of providing network broadcast information to a wireless device from a wireless local area network (WLAN) includes the steps of receiving, from one or more available cellular networks or a network database, cellular network broadcast information associated with the one or more available cellular networks; providing the cellular network broadcast information in a generic container message which varies in content and format according to one or more cellular standards associated with the one or more available cellular networks; and causing the generic container message to be regularly broadcasted for receipt and use by a wireless device. In an alternative approach, the steps include regularly broadcasting a network interworking indicator which is indicative of whether cellular network broadcast information is available for receipt from the WLAN; receiving a probe request from a wireless device; and causing the cellular network broadcast information to be sent to the wireless device in the generic container message in response to the probe request from the wireless device. The generic container message may alternatively or additionally include wireless network broadcast information from different types of wireless networks (e.g. Wi-MAX) which are available to the WLAN. | 2022-08-04 |
20220248374 | USER EQUIPMENT AUTONOMOUS RESOURCE SELECTION - Certain aspects of the present disclosure provide techniques for user equipment (UE) autonomous sidelink resource selection. A method that may be performed by a UE includes performing autonomous sidelink resource selection. The selection includes excluding resources, from a first resource set, associated with transmissions at a signal strength above a signal strength threshold to form a second resource set. The selection includes determining a resource amount in the second resource set is at or above a threshold percentage of a resource amount in the first resource set. The selection includes excluding, from the second resource set, resources associated with physical sidelink control channels (PSCCHs) without excluding resources associated with physical sidelink shared channels associated with the PSCCHs to form a third resource set. The selection includes randomly selecting resources for a PSCCH transmission from the third resource set. The method includes sending the PSCCH transmission using the randomly selected resources. | 2022-08-04 |
20220248375 | METHOD FOR TRANSMITTING SIDELINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Disclosed in various embodiments of the present disclosure are a method for transmitting and receiving a signal in a wireless communication system, and a device for supporting same. As a more specific embodiment, disclosed in various embodiments of the present disclosure are a method by which a user equipment transmits a sidelink signal in a wireless communication system, and a device for supporting same, the method comprising: transmitting a first sidelink signal in a sidelink channel allocated to the user equipment during a first time interval, wherein the sidelink channel is linked with a specific service; and transmitting a second sidelink signal in the sidelink channel during a second time interval positioned after the first time interval in a time domain, wherein the first sidelink signal and the second sidelink signal are transmitted on the basis of a first parameter and a second parameter linked with the specific service, respectively, and the first parameter and the second parameter have different values on the basis of interference between the sidelink channel and a sidelink channel that is adjacent to the sidelink channel in a frequency domain. | 2022-08-04 |
20220248376 | Preemption Indication and Radio Resource Selection for Transmission - A wireless device receives one or more downlink control information (DCI) indicating a sidelink preemption, first radio resources for sidelink control information (SCI), second radio resources for a sidelink transmission, and wireless device ID. The wireless device transmits the SCI, via first radio resources, in response to the sidelink preemption and based on the wireless device ID being the same as an ID for the wireless device. | 2022-08-04 |
20220248377 | SIGNALING FOR 1024 QUADRATURE AMPLITUDE MODULATION TABLE INDICATION AND CONFIGURATION - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink control information transmission comprising a resource allocation for downlink traffic and at least one dedicated table bit that indicates whether the UE is to use, to decode the downlink traffic, a first modulation order and a first target code rate corresponding to a first modulation and coding scheme (MCS) table or a second modulation order and a second target code rate corresponding to a second MCS table (a 1024 quadrature amplitude modulation table). The UE may decode the downlink traffic according to the first modulation order and the first target code rate or the second modulation order and the second target code rate based at least in part on at least one value of the at least one dedicated table bit. Numerous other aspects are described. | 2022-08-04 |
20220248378 | EARLY TERMINATION OF PUSCH TRANSMISSION - Aspects are provided allowing a UE to perform early termination of repetitions of an ongoing PUSCH transmission in response to a DCI from a base station indicating whether a prior PUSCH transmission or repetition was successfully decoded. The UE obtains information configuring an uplink data transmission and a repetition of the uplink data transmission. The UE sends the uplink data transmission to a base station. The UE terminates the repetition of the uplink data transmission in response to reception of downlink information in a downlink control channel. Thus, UE power reduction and enhanced resource efficiency may be achieved. Moreover, the repetition is terminated after a time gap following a CORESET where the downlink control channel is received. As a result, a start time for terminating PUSCH repetitions may be configured to accommodate various timing considerations such as dynamic TDD, different numerologies between PDCCH and PUSCH, and multiple PUSCH processing capabilities. | 2022-08-04 |
20220248379 | Downlink and Uplink Channel Transmission and Monitoring in a Wireless Network - A wireless device may receive one or more radio resource control (RRC) messages comprising configuration parameters for one or more unlicensed cells. The wireless device may selectively monitor a downlink physical control channel (PDCCH) on one of the unlicensed cells, depending on whether there is an uplink transmission or downlink transmission on another unlicensed cell. | 2022-08-04 |
20220248380 | METHOD FOR MONITORING PDCCH, TERMINAL AND NETWORK DEVICE - A method for monitoring a PDCCH, a terminal and a network device are provided. The method includes: determining configuration information of at least one control resource set (CORESET); and transmitting the configuration information of the at least one CORESET to a terminal; where the at least one CORESET is configured per carrier or per bandwidth part (BWP), and the carrier comprises at least one BWP. In a case that the at least one CORESET is configured per carrier, one carrier is configured with at least one CORESET; and in a case that the at least one CORESET is configured per BWP, one BWP is configured with at least one CORESET. | 2022-08-04 |
20220248381 | EFFICIENT CONTROL SIGNALING USING COMMON SEARCH SPACE - There is disclosed a method of operating a network node in a radio access network, the method includes transmitting a resource allocation message comprising a bit field, the resource allocation message being transmitted for reception in a common search space to which a first bandwidth part with a first unit size of resource allocation is associated. The bit field allocates resources in a second bandwidth part with a second unit size of resource allocation. The disclosure also pertains to related devices and methods. | 2022-08-04 |
20220248382 | UPLINK TRANSMISSION BASED ON A HYBRID RETRANSMISSION REQUEST (HARQ) AND A NEW DATA INDICATOR (NDI) - A wireless device generates a first transport block (TB) in response to receiving a first downlink control information (DCI). The first DCI indicates: a hybrid retransmission request (HARQ) identifier; and a new data identifier (NDI). In response to not detecting a second DCI during a validation duration: the first DCI is invalidated; and transmission of the first TB is dropped. In response to receiving a third DCI indicating a same value of the HARQ identifier, uplink signals are transmitted. The uplink signals comprise, based on the NDI, one of: an adaptive-retransmission of the first TB; or a new transmission of a second TB. | 2022-08-04 |
20220248383 | Radio Resource Allocation for Access Link - Wireless communication techniques are described. An access node/device may transmit, to another access node/device, data corresponding to a wireless device. The access node/device may transmit the data along with downlink resource information indicating a radio resource. The other access node/device may use the radio resource to transmit the data to the wireless device. The access node/device may transmit one or more preemption indications to one or more other communication devices to preempt any other transmissions in the radio resource. | 2022-08-04 |
20220248384 | CHANNEL OCCUPANCY TIME - STRUCTURE INFORMATION INDICATION FOR NEW RADIO-UNLICENSED SIDELINK - Improved communications, including indication of channel occupancy time-structure information (COT-SI) for NR-U sidelink (NR-U SL) operations is disclosed. A UE may establish a current channel occupancy time (COT) on a shared communication spectrum for UE transmissions in response to a successful listen before talk (LBT) procedure. The UE may then generates a COT structure information (COT-SI) message including at least a remaining duration of the current COT and a set of time and frequency resources of the current COT. The COT-SI message may be transmitted by the UE to one or more neighboring UEs via sidelink transmission. Once the COT-SI message is sent, the UE transmits the UE transmission within the set of time and frequency resource of the current COT. | 2022-08-04 |
20220248385 | METHOD FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE SUPPORTING SAME - According to one aspect of the present disclosure, a method performed by user equipment in a wireless communication system comprises: receiving a synchronization signal/physical broadcast channel (SS/PBCH) block including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH); receiving system information on the basis of the SS/PBCH block; receiving uplink reference signal (UL RS) configuration information after receiving the system information; and transmitting a UL RS on a UL RS resource set on the basis of the UL RS configuration information, wherein the UL RS resource includes at least one resource element (RE), the at least one RE is set to N-comb on a frequency domain, the start position on the frequency domain of each of the REs is determined on the basis of a comb offset and a preset offset included in the UL RS configuration information, the preset offset is obtained on the basis of the N-comb and at least one orthogonal frequency division multiplexing (OFDM) symbol of the at least one RE, and N is a natural number. | 2022-08-04 |
20220248386 | BARRAGE SIGNAL FOR PROTECTING WIRELESS COMMUNICATIONS - In embodiments of systems and methods for protecting wireless communications a base station and the wireless device, a base station receive from a wireless device channel feedback from a wireless device regarding a communication beam between the base station and the wireless device, generate a barrage signal precoder based on the received channel feedback regarding the communication beam, and transmit a barrage signal using the barrage signal precoder on a second beam that is different from the communication beam. | 2022-08-04 |
20220248387 | UE OPERATING METHOD RELATED TO TRANSMISSION AND RECEPTION OF SCI IN WIRELESS COMMUNICATION SYSTEM - One embodiment relates to a receiving user equipment (RxUE) operating method for performing sidelink communication in a wireless communication system, comprising the steps in which: the Rx UE receives sidelink control information (SDI) in a predetermined slot; and the Rx UE receives data related to the SCI, wherein the Rx UE monitors the SCI in a slot corresponding to the result obtained by performing a modulo N operation on a Layer 2 source ID. | 2022-08-04 |
20220248388 | METHODS AND APPARATUS FOR MULTI-CARRIER COMMUNICATION SYSTEMS WITH ADAPTIVE TRANSMISSION AND FEEDBACK - An arrangement is disclosed where in a multi-carrier communication system, the modulation scheme, coding attributes, training pilots, and signal power may be adjusted to adapt to channel conditions in order to maximize the overall system capacity and spectral efficiency without wasting radio resources or compromising error probability performance, etc. | 2022-08-04 |
20220248389 | Communication of Control Information Using Alert Flag and Version Number - To effectively and efficiently provide control information, a broadcast pointer channel (BPCH) may be used to identify the type and perhaps relative location of control information that is being provided in a given frame structure, such as a sub-frame, frame, or superframe. A sub-frame (or like framing entity, such a frame or superframe) may have a BPCH and a corresponding system control information segment in which control information may reside. The system control information segment may have any number of control information blocks, wherein each control information block that is present may correspond to a particular type of control information. The BPCH is used to identify the type of control information that is present in a corresponding system control information segment, and if needed or desired, the relative locations of the various control information. | 2022-08-04 |
20220248390 | METHODS AND APPARATUS FOR MULTI-CARRIER COMMUNICATION SYSTEMS WITH ADAPTIVE TRANSMISSION AND FEEDBACK - An arrangement is disclosed where in a multi-carrier communication system, the modulation scheme, coding attributes, training pilots, and signal power may be adjusted to adapt to channel conditions in order to maximize the overall system capacity and spectral efficiency without wasting radio resources or compromising error probability performance, etc. | 2022-08-04 |
20220248391 | METHODS AND APPARATUS FOR MULTI-CARRIER COMMUNICATION SYSTEMS WITH ADAPTIVE TRANSMISSION AND FEEDBACK - An arrangement is disclosed where in a multi-carrier communication system, the modulation scheme, coding attributes, training pilots, and signal power may be adjusted to adapt to channel conditions in order to maximize the overall system capacity and spectral efficiency without wasting radio resources or compromising error probability performance, etc. | 2022-08-04 |
20220248392 | CORRESPONDING CONFIGURATION FOR SIMULTANEOUS PHYSICAL UPLINK CONTROL CHANNEL PUCCH AND PHYSICAL UPLINK SHARED CHANNEL PUSCH TRANSMISSION - The disclosure relates to a method implemented by a network device in a wireless communication network, the network device communicatively connected to at least a terminal device in the wireless communication network. The method comprises determining a corresponding configuration for simultaneous PUCCH and PUSCH transmission based on information associated with the terminal device; and transmitting a configuration signaling to the terminal device, wherein the configuration signaling carries the corresponding configuration for simultaneous PUCCH and PUSCH transmission and the configuration signaling is to be used to enable or disable simultaneous PUCCH and PUSCH transmission. The disclosure also relates to a network device performing said method. | 2022-08-04 |
20220248393 | PUCCH AND PCI CONFIGURATION FOR SMALL CELL BASE STATION - A base station (BS) may receive at least one system information block (SIB) from one or more neighbor BSs, extract a physical uplink control channel (PUCCH) common configuration from the SIB for each of the one or more neighbor BSs, and select one or more PUCCH common configuration parameters for the BSs to avoid having a same PUCCH common configuration as the one or more neighbor base stations, the same PUCCH common configuration including at least one of a PUCCH hopping parameter or a common PUCCH resource. | 2022-08-04 |
20220248394 | ENHANCED TRAFFIC CO-EXISTENCE WITH MULTI-PANEL USER EQUIPMENT (UE) - Certain example embodiments provide systems, methods, apparatuses, and computer program products for enhanced traffic co-existence with multi-panel user equipment (UE). For example, certain embodiments may avoid excess dropping and/or cancellation. Taking inter-UE uplink (UL) prioritization as one example, whenever a network node has to accommodate higher-priority traffic on resources overlapping with ongoing and/or incoming lower-priority transmissions, certain embodiments may instruct a UE to transmit on spare antenna panel(s). | 2022-08-04 |
20220248395 | UPLINK CONTROL INFORMATION HANDLING FOR SUB-SLOTS - A method, network node and wireless device for scheduling PUCCH transmissions that are longer than a subslot such that no different PUCCH transmissions overlap in time are disclosed. According to one aspect, a method in a network node includes scheduling physical uplink control channel (PUCCH) transmissions on a per sub-slot basis. The method further includes transmitting to a wireless device (WD) on a per sub-slot basis a physical downlink channel having an indication of a sub-slot to transmit a PUCCH transmission according to the schedule. | 2022-08-04 |
20220248396 | TRANSMISSION OF UPLINK CONTROL INFORMATION WITH COLLIDING PUSCH - A method and apparatus are disclosed for transmission of one or more UCIs with colliding PUSCH. In one embodiment, a method implemented in a wireless device (WD) is provided. The method includes determining a first uplink control information (UCI) and a second UCI, the first UCI associated with a first physical uplink control channel (PUCCH) and the second UCI associated with a second PUCCH; and combining the first UCI and the second UCI and/or disregarding at least one of the first UCI and the second UCI and/or transmitting at least one of the first UCI and the second UCI in a time resource. | 2022-08-04 |
20220248397 | PHYSICAL UPLINK CONTROL CHANNEL COMMUNICATION FOR CARRIER AGGREGATION - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink communication associated with a physical uplink control channel (PUCCH) communication. The UE may transmit the PUCCH communication via a secondary component carrier based at least in part on, for example, a primary component carrier having insufficient uplink resources for transmitting the PUCCH communication. Numerous other aspects are described. | 2022-08-04 |
20220248398 | METHOD AND APPARATUS FOR TRANSMITTING A HARQ-ACK - Scheduling information for transmitting a first physical uplink channel within a slot can be transmitted, the slot including a plurality of symbols and including the first physical uplink channel and a second physical uplink channel, and the first physical uplink channel is shorter in duration than the second physical uplink channel. One or more allocated RBs can be determined for the first physical uplink channel based on an indicated sub-band group and one or more indicated RBGs within the indicated sub-band group, the sub-band group including one or more sub-bands, each sub-band comprising one or more RBGs, each RBG comprising one or more RBs, and an RB including one or more contiguous REs. The first physical uplink channel can be transmitted in the one or more allocated RBs in the slot. The scheduling information can indicate the sub-band group and the one or more resource block groups within the sub-band group. | 2022-08-04 |
20220248399 | METHOD AND APPARATUS FOR SETTING SLOT FORMAT FOR IAB NODE - In the present specification, settings for a link direction and link availability of a time resource for a DU child link may be referred to as DU setting. The resource types from an IAB node DU perspective are UL, DL, and F, and the settings for availability may be classified into NA, hard resources, and soft resources, respectively. Specifically, the IAB node may receive resource setting information, wherein the resource setting information may include link direction information and availability information. The link direction information may indicate whether the type of a specific resource is UL, DL, or F, and the availability information may indicate whether a specific resource is a hard resource, an NA resource, or a soft resource. Considering the feature of sharing resources in a TDM scheme between a MT and a DU in the IAB node, the present specification proposes a feature to be had by a slot format setting for the IAB node. | 2022-08-04 |
20220248400 | METHOD AND DEVICE FOR DETECTING SLOT FORMAT INDICATION, AND METHOD AND DEVICE FOR CONFIGURING SLOT FORMAT INDICATION - A method and a device for detecting slot format indication, and a method and a device for configuring slot format indication are provided. The method for detecting slot format indication is applied to a terminal and includes: obtaining a bit length of SFI index information of a target cell or a target carrier and a slot format configuration set corresponding to the bit length; detecting the SFI index information of the target cell or the target carrier; and determining a slot format configuration corresponding to the detected SFI index information based on the detected SFI index information and the slot format configuration set corresponding to the bit length of the detected SFI index information. | 2022-08-04 |
20220248401 | Tone Alignment For Distributed-Tone Resource Units In 6GHz Low-Power Indoor Systems - Various schemes pertaining to tone alignment for distributed-tone resource units (dRUs) in 6 GHz low-power indoor (LPI) systems are described. A communication entity distributes subcarriers of a resource unit (RU) over a bandwidth to generate a dRU with tone alignment. The communication entity then communicates wirelessly using the dRU in a 6 GHz LPI system. | 2022-08-04 |
20220248402 | COMMUNICATION METHOD, APPARATUS AND DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM - A communication method, a communication apparatus, a communication device and a computer-readable storage medium are provided. The method includes: performing Sidelink communication with a second device on a default first SL-BWP, or performing Sidelink communication with a second device on a second SL-BWP configured by a signaling, when at least two SL-BWPs are configured for the Sidelink communication with the second device. | 2022-08-04 |
20220248403 | COMPONENT CARRIER (CC) SELECTION FOR A USER EQUIPMENT (UE) BASED ON ONE OR MORE CC SELECTION CRITERIA - A method of wireless communication by a user equipment (UE) includes receiving one or more configuration messages indicating a plurality of component carriers (CCs) and one or more CC selection criteria associated with the plurality of CCs. The method further includes receiving a downlink message and transmitting, based on the downlink message, one or more repetitions of a hybrid automatic repeat request (HARQ) feedback message using a particular CC of the plurality of CCs. The particular CC is selected by the UE from the plurality of CCs based on the one or more CC selection criteria. | 2022-08-04 |
20220248404 | METHODS AND APPARATUS FOR FLEXIBLE USE OF FREQUENCY BANDS - Methods and systems are disclosed for communicating in a wireless communications system utilizing a plurality of frequency bands for downlink (DL) transmission and a plurality of frequency bands for uplink (UL) transmission. In an embodiment, a mobile device receives a DL signal via a DL frequency band. The DL signal contains DL-UL frequency band association information which is used to determine a UL frequency band for UL transmission. The mobile device configures its radio-frequency (RF) circuitry to operate in the UL frequency band for UL transmission. | 2022-08-04 |
20220248405 | TECHNIQUES FOR CROSS-SLOT CHANNEL ESTIMATION - Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, control signaling indicating a set of resources for transmitting a set of uplink shared channel transmissions and a set of demodulation reference signals (DMRSs) having phase coherence across a set of transmission time intervals (TTIs). The UE may receive, from the base station, a control message indicating a cancellation of a first resource of the set of resources. The UE may determine one or more phase-continuity conditions for the set of resources based on receiving the control message indicating the cancellation of the first resource. The UE may transmit, in remaining resources of the set of resources, at least a subset of the set of uplink shared channel transmissions and at least a subset of the set of DMRSs in accordance with the one or more phase-continuity conditions. | 2022-08-04 |
20220248406 | DETERMINATION OF DEFAULT COMMON BEAM - Certain aspects of the present disclosure provide techniques for identifying default beams. A method that may be performed by a user equipment (UE) includes receiving signalling activating common beam transmission configuration indication (TCI) states, where each of the common beam TCI states indicates a plurality of beams including a plurality of downlink beams, a plurality of uplink beams, or at least one downlink beam and at least one uplink beam. The method also includes identifying one or more default beams among the common beam TCI states and communicating via the one or more default beams. | 2022-08-04 |
20220248407 | DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE - The disclosure provides a data transmission method and a data transmission device. The data transmission method includes allocating corresponding Orthogonal Frequency Division Multiple Access (OFDMA) sub-channels to respective target neighbor devices in a wireless personal area network (WPAN) based on a determination that a current data transmission scenario of the WPAN is a specific data transmission scenario and transmitting data in the preset data transmission scenario to the respective target neighbor devices through the OFDMA sub-channels. Moreover, according to the data transmission method, an OFDMA transmission mechanism is supported in a SoC system under a wireless local area network and the wireless personal area network, and the OFDMA transmission mechanism is provided in data transmission scenarios with a large amount of data, thereby improving the data transmission rate and saving the data transmission time. | 2022-08-04 |
20220248408 | ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATION, AND COMPUTER-READABLE STORAGE MEDIUM - Provided are an electronic device and method for wireless communication, and a computer-readable storage medium. The electronic device comprises: a processing circuit, configured to: construct an interference overlapping diagram based on an interference/coexistence relationship between resource application systems within a management range, wherein a connection point of the interference overlapping diagram represents one or more resource application systems, and an edge of the interference overlapping diagram represents the fact that interference exists between the resource application systems represented by two connection points linked with the edge; remove one or more edges in the interference overlapping diagram so as to enable the interference overlapping diagram to meet a pre-determined condition after the removal; and carry out channel/resource allocation based on the adjusted interference overlapping diagram. | 2022-08-04 |
20220248409 | SYSTEMS AND METHODS FOR DYNAMIC EVENT-BASED RESOURCE ALLOCATION IN A RADIO ACCESS NETWORK - A system described herein may provide a technique for identifying User Equipment (“UEs”) associated with relevant users, such as “personal” UEs associated with first responders, based on the occurrence of an event, notifying the UEs of the event, and modifying radio access network (“RAN”) parameters such that the identified UEs are provided with priority access. Further, such modifications may be temporary (e.g., reverted after the event has occurred). In this manner, personal UEs associated with relevant users may be dynamically provided priority access in situations where such access may be beneficial, without needing to permanently provide the priority access to such UEs. | 2022-08-04 |
20220248410 | METHOD, USER EQUIPMENT, DEVICE, AND STORAGE MEDIUM FOR PERFORMING UPLINK TRANSMISSION, AND METHOD AND BASE STATION FOR PERFORMING UPLINK RECEPTION - According to an aspect of the present disclosure, a method for transmitting an uplink signal by a user equipment in a wireless communication system comprises: receiving information on a plurality of PUCCH resource sets; and on the basis of a first PUCCH resource associated with a first uplink signal and a second PUCCH resource associated with a second uplink signal, which overlap on a time domain, multiplexing the first uplink signal and the second uplink signal to a PUCCH resource included in one PUCCH resource set among the plurality of PUCCH resource sets, wherein the plurality of PUCCH resource sets are configured to have priorities, and the one PUCCH resource set is a PUCCH resource set having the highest priority from among the plurality of PUCCH resource sets. | 2022-08-04 |
20220248411 | CONTROL INFORMATION TRANSMISSION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. According to one embodiment of the present disclosure, a method of a terminal of a communication system comprises: receiving, from a base station, first downlink control information (DCI) including first priority information; receiving, from the base station, second DCI including second priority information; checking whether a first uplink transmission resource, associated with the first DCI, and a second uplink transmission resource, associated with second DCI, overlap on a time axis; and if the first uplink transmission resource and the second uplink transmission resource overlap on the time axis, carrying out uplink transmission for the higher priority information on the basis of the first priority information and the second priority information. | 2022-08-04 |
20220248412 | SYSTEMS AND METHODS FOR RADIO ACCESS NETWORK-LEVEL ALLOCATION AND RETENTION PRIORITY BASED ON NETWORK SLICING - A system described herein may provide a technique for allocation and/or preemption of radio access network (“RAN”) resources in a wireless network based on Quality of Service (“QoS”)-related metrics associated with User Equipment (“UEs”) that are connected to, and/or are requesting connection to, a RAN. QoS-related metrics may include a network slice, a QoS Flow Identifier (“QFI”), other suitable metrics. A Slice-Based Priority (“SBP”) determine one or more priority (e.g., SBP) values for UEs connected to the one or more RANs, and/or for UEs requesting connection to such RANs. In addition to QoS-related metrics priority values may be determined based on RAN-related metrics, such as Allocation and Retention Priority (“ARP”) values associated with a UE. RANs may accordingly be able to allocate resources, accept or deny connection requests, and/or perform preemption based at least partly on slice-related QoS metrics, thus preserving end-to-end QoS parameters. | 2022-08-04 |
20220248413 | RESOURCE ALLOCATION METHOD, DEVICE AND SYSTEM OF WIRELESS COMMUNICATION SYSTEM - Disclosed are a UE of a wireless communication system and a wireless communication method using the same. More particularly, the method including receiving scheduling information including resource allocation information, wherein the resource allocation information comprises a RIV determined based on the number of RBs of a first BWP, and transmitting or receiving data on a RB set corresponding to the RIV in a second BWP, wherein the number of RBs of the second BWP is greater than the number of RBs of the first BWP, the starting RB index S and the number of RBs of the RB set corresponding to the RIV in the second BWP are given in powers of 2 and a device for the same are disclosed. | 2022-08-04 |
20220248414 | METHOD AND APPARATUS FOR DETERMINING GROUPCAST FEEDBACK RESOURCE, STORAGE MEDIUM AND USER EQUIPMENT - A method and apparatus for determining a groupcast feedback resource, a storage medium and a User Equipment (UE) are provided. The method is applied at a first Receiver (Rx) UE and includes: receiving sidelink control information and transmission data from a Transmitter (Tx) UE, wherein the Tx UE transmits the sidelink control information and the transmission data using a groupcast mode; determining a position of a first available feedback resource based on a position of the transmission data scheduled by the sidelink control information and a second preset mapping relationship; and determining the feedback resource for the first Rx UE based on an intra-group identifier of the first Rx UE and the position of the first available feedback resource. | 2022-08-04 |
20220248415 | DATA TRANSMISSION METHOD, APPARATUS, AND RELATED DEVICE - A data transmission method and apparatus, and a related device, and may be used in the internet of vehicles, for example, V2X, LTE-V, or V2V, or may be used in fields such as D2D, intelligent driving, and intelligent connected vehicle. A network device may send first downlink control information to a first terminal device and a second terminal device, to indicate the first terminal device and the second terminal device to perform user cooperative transmission in a first stage. After the transmission in the first stage is completed, the network device sends second downlink control information to the first terminal device and the second terminal device, to indicate the first terminal device and the second terminal device to perform user cooperative transmission in a second stage. The network device uses a two-level scheduling manner to improve transmission efficiency in the second stage. | 2022-08-04 |
20220248416 | Scheduling Apparatus, Scheduling Method and Program - A scheduling apparatus includes: a division control device configured to divide an entire communicable area into a plurality of areas; a combination generation device ( | 2022-08-04 |
20220248417 | METHODS, APPARATUSES AND SYSTEMS FOR CONFIGURING SIDELINK RESOURCE AND READABLE STORAGE MEDIA - A method of configuring sidelink resource is provided, which belongs to the technical field of wireless communication. The method is performed by a header terminal in a terminal group, and the method includes: when a serving cell of the header terminal is changed to a first cell, an identifier of the first cell is sent to other terminals in the terminal group. The identifier of the first cell is sent by the header terminal, so that a first terminal can receive the identifier of the first cell and acquire a first sidelink resource pool that the first terminal is to use when transmitting sidelink data. | 2022-08-04 |
20220248418 | METHOD AND DEVICE IN A NODE USED FOR WIRELESS COMMUNICATION - A method and a device in a node for wireless communications are disclosed in the present disclosure. A first node receives a first information block set, receives a first signaling and a first signal, and transmits a first bit block in a first radio resource block. The first information block set is used to activate a first information element and a second information element out of N information elements; when the first radio resource block only comprises one resource sub-block, only one of the first information element and the second information element is used to determine a spatial relation of the first radio resource block; when the first radio resource block comprises K resource sub-blocks, K being a positive integer greater than 1, the first information element is used to determine a spatial relation of at least one resource sub-block in the first radio resource block. | 2022-08-04 |
20220248419 | INTERFERENCE HANDLING AT RADIO ACCESS NETWORK NODES - There is provided mechanisms for interference handling. A method is performed by a radio access network node. The method comprises obtaining an indication of interference in a time/frequency interval. The method comprises querying a neighbouring radio access network node about scheduling in the time/frequency interval of uplink wireless transmission from any terminal device served by the neighbouring radio access network node. The method comprises receiving a response from the neighbouring radio access network node. The response comprises information identifying uplink reference signal resources/ports, and their scheduling, as to be used by the terminal device scheduled in the time/frequency interval. | 2022-08-04 |
20220248420 | NETWORK-ENABLED CONNECTIVITY FOR DISADVANTAGED COMMUNICATION LINKS - Devices, systems and methods for providing network-enabled connectivity for disadvantaged communication links in wireless networks are described. One example method for enabling connectivity over a disadvantaged link includes receiving, by a first node of a plurality of nodes from a source node in the first frequency band in a first timeslot, a first signal comprising a message, receiving, by the first node from at least a second node in a second frequency band in a second timeslot, a second signal that is used to generate a first reliability metric corresponding to the message, and performing, based on a plurality of reliability metrics corresponding to the message and the first reliability metric, a processing operation on the message, the first frequency band being non-overlapping with the second frequency band, and a duration of the first timeslot being greater than a duration of the second timeslot. | 2022-08-04 |
20220248421 | TECHNIQUES FOR TRAFFIC STEERING BETWEEN ACCESS LINKS AND SIDELINKS IN WIRELESS COMMUNICATIONS SYSTEMS - Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for a user equipment (UE) to receive a logical channel configuration indicating whether logical channels at the UE are configured to use an access link, a sidelink, or both. A UE may determine that data is available on one or more logical channels and may transmit a buffer status report and a scheduling request to a base station based on the determination. In response, the base station may transmit an uplink grant to the UE allocating resources for transmitting the available data based on the logical channel configuration. The UE may transmit the available data on the access link, the sidelink, or both, based on the received uplink grant, the logical channels to which the available data applies, and the logical channel configuration. | 2022-08-04 |
20220248422 | UPLINK TRANSMISSION METHOD, UPLINK TRANSMISSION INDICATION METHOD, AND DEVICE - An uplink transmission method, an uplink transmission indication method, and a device are provided. The method includes: receiving cancellation indication information corresponding to a first physical uplink shared channel (PUSCH) and receiving a scheduling grant of a second PUSCH, where a priority of the first PUSCH is lower than a priority of the second PUSCH; and performing a corresponding terminal behavior according to time domain positions of the cancellation indication information and the scheduling grant. | 2022-08-04 |
20220248423 | APPLICATION-BASED TRANSMISSION OPPORTUNITY SHARING - Application-based Transmission Opportunity (TXOP) sharing may be provided. First, a sharing AP may receive a request to share TXOPs with a requesting AP. The request may include information associated with an application executing on a client serviced by the requesting AP. Next, a TXOP duration for the requesting AP may be reserved based on the information associated with the application such that, in response to winning contention on the medium, the sharing AP may share a TXOP with the requesting AP for the TXOP duration. | 2022-08-04 |
20220248424 | TERMINAL AND RADIO COMMUNICATION METHOD - One aspect of a terminal of the present disclosure includes: a receiving section configured to receive one or more shared channels scheduled by using a downlink control channel allocated in a plurality of slots; and a control section configured to determine allocation of the shared channel in a time direction based on allocation information regarding allocation of the shared channel in the time direction notification of which is given by the downlink control channel and on a reference point configured in a specific slot among the plurality of slots. | 2022-08-04 |
20220248425 | METHOD AND DEVICE FOR PERFORMING HARQ FEEDBACK IN NR V2X - Proposed is a method for a first device to perform wireless communication. The method can include a step of: receiving a plurality of first physical sidelink control channels (PSCCHs) or a plurality of first physical sidelink shared channels (PSSCHs); determining the priorities of a plurality of first physical sidelink feedback channels (PSFCHs) related to either the plurality of first PSCCHs or the plurality of first PSSCHs; and transmitting a hybrid automatic repeat request (HARQ) feedback through at least one first PSFCH among the first plurality of the first PSFCHs on the basis of the priorities of the plurality of first PSFCHs. | 2022-08-04 |
20220248426 | TERMINAL AND RADIO COMMUNICATION METHOD - A terminal according to one aspect of the present disclosure includes a control section that determines mapping of a sequence of a redundancy version (RV) which is to be applied for a channel that is repeatedly transmitted, to each transmission occasion, based on a field of downlink control information (DCI) for scheduling the channel, and a receiving section that receives the channel based on the mapping. According to one aspect of the present disclosure, repetition processing can be appropriately controlled. | 2022-08-04 |
20220248427 | COMMUNICATION METHOD AND APPARATUS - A communication method and apparatus are provided, which relate to the field of communication technologies, to determine an interaction procedure in an ATI in an AP coordination scenario. The method includes: A C-AP generates a first indication frame, where the first indication frame indicates an interaction procedure between an M-AP, the C-AP, and a STA in the ATI; and the C-AP sends the first indication frame to a plurality of M-APs, so that the plurality of M-APs perform the interaction procedure in the ATI based on the first indication frame. | 2022-08-04 |
20220248428 | METHOD AND APPARATUS FOR DETERMINING SIDELINK FEEDBACK RESOURCE, AND TERMINAL AND STORAGE MEDIUM - Disclosed are a method and apparatus for determining a sidelink feedback resource, and a terminal and a storage medium. The method includes: obtaining, by a first terminal, sidelink feedback resource configuration information, and determining a sidelink feedback resource set according to the sidelink feedback resource configuration information; obtaining, by the first terminal, a first parameter set; determining, by the first terminal, a sidelink feedback resource in the sidelink feedback resource set according to the first parameter set; and sending, by the first terminal, sidelink feedback information to a second terminal on the sidelink feedback resource. | 2022-08-04 |
20220248429 | NARROW BAND RADIO FREQUENCY CHAIN COMPONENT CARRIER SCHEDULING TECHNIQUES - Certain aspects of the present disclosure provide techniques for scheduling component carriers and one or more operations on a per NB RF chain basis. A method that may be performed by a user equipment (UE) includes monitoring occurrences of a first number of operations to be performed for a plurality of component carriers (CCs) according to different periodicities, determining a second number of available narrow band (NB) radio frequency (RF) chains, and scheduling, on the available NB RF chains, up to the second number of the operations to be performed for the plurality of CCs based on a scheduling algorithm if the first number is greater than the second number. | 2022-08-04 |
20220248430 | DEMODULATION REFERENCE SIGNAL BUNDLING AND FREQUENCY HOPPING - Methods, systems, and devices for wireless communication are described to support phase continuity in uplink transmissions within a bundle interval. In a first example, a user equipment (UE) may determine bundle intervals for an uplink channel transmission based on a transmission time interval (TTI) format pattern and a bundle size. Bundle intervals may start on a next available uplink TTI after an end of a preceding bundle interval, such that each bundle interval may include at least one uplink TTI. In a second example, the UE may use frequency resources for repetitions of the uplink channel transmission within a bundle interval based on an index of the bundle interval. In a third example, the UE may not bundle some repetitions of the uplink channel transmission in a same bundle interval, and may use different frequency resources for the repetitions, based on one or more phase continuity rules. | 2022-08-04 |
20220248431 | SUB-BAND SPECIFIC SOUNDING REFERENCE SIGNAL RESOURCE INDICATOR INDICATION FOR NON-CODEBOOK BASED FREQUENCY-SELECTIVE UPLINK PRECODING - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a sub-band specific sounding reference signal (SRS) resource indicator identifying subsets of SRS resources, of a set of SRS resources, associated with precoding a physical uplink shared channel (PUSCH) communication that is to be transmitted in a PUSCH resource. The user equipment may precode the PUSCH communication based at least in part on the sub-band specific SRS resource indicator. The user equipment may transmit the PUSCH communication after precoding the PUSCH communication based at least in part on the sub-band specific SRS resource indicator. Numerous other aspects are provided. | 2022-08-04 |
20220248432 | METHODS AND APPARATUS FOR UPLINK ENERGY HARVESTING AND SIGNALING - Method and apparatus for a WTRU to harvest energy from uplink signals of other WTRUs in a wireless network are disclosed. In an example, a method includes sending a message indicating resources and capability of energy harvesting (EH) from sets of resources of the plurality of resources; receiving one or more SRS super-sets, each SRS super-set being associated with a group of other WTRUs and at least one set of resources of the plurality of resources; determining a mapping between a receive beam and an SRS super-set; receiving uplink transmission patterns each being associated with an SRS super-set; selecting a receive beam from a set of receive beams based on the received uplink transmission patterns; and harvesting RF energy from uplink transmissions of one or more groups of other WTRUs using at least the selected receive beam and the received uplink transmission patterns. | 2022-08-04 |
20220248433 | RESOURCE ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, NETWORK DEVICE, AND MEDIUM - Resource allocation method and apparatus, user equipment, network device, and medium are disclosed. The resource allocation method is applied to user equipment, and the resource allocation method includes: receiving configuration information, where the configuration information includes indication information whether a physical uplink shared channel PUSCH with an interlaced structure is used or not; and determining, according to the indication information whether a PUSCH with an interlaced structure is used or not, a resource allocation type for a PUSCH scheduled by DCI format 0_0 or a quantity X of bits included in frequency domain resource assignment indication information in the DCI format 0_0, where the resource allocation type includes an uplink resource allocation type 1 or a resource allocation type for interlaced structures, and X is a positive integer. | 2022-08-04 |
20220248434 | COMMUNICATION METHOD, DEVICE, AND STORAGE MEDIUM - Provided in the present application are a communication method, a device, and a storage medium. The communication method comprises: a terminal device sends a PUCCH to a network device, the PUCCH bearing first information, and the first information being used to indicate the reception conditions of sidelink data sent by the terminal device; the network device determines a target HARQ process number according to the correlation between the PUCCH and the target HARQ process number; and the terminal device re-transmits the sidelink data according to the target HARQ process number. | 2022-08-04 |
20220248435 | TIME DOMAIN RESOURCE ALLOCATION FOR DOWNLINK SHARED CHANNEL - A mechanism for time domain resource allocation for downlink shared channel, in which the time domain resource is allocated according to CORESET configurations when SS/PBCH block and RMSI CORESET are multiplexed with Type 1, Type 2 or Type 3 pattern. | 2022-08-04 |
20220248436 | METHOD AND DEVICE FOR TRANSMITTING HARQ-ACK - 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. Embodiments of the present application provide a method and device for transmitting Hybrid Automatic Repeat request-Acknowledgement (HARQ-ACK). The method for transmitting HARQ-ACK comprises: receiving, in a downlink time unit, a physical downlink shared channel (PDSCH) and control signaling, which are transmitted by a transmitting side; determining, according to the control signaling, an uplink time unit configured to feed back HARQ-ACK corresponding to the received PDSCH and an HARQ-ACK codebook corresponding to the uplink time unit; and transmitting HARQ-ACK information corresponding to the HARQ-ACK codebook on a physical uplink control channel (PUCCH) or physical uplink shared channel (PUSCH) in the uplink time unit. By the method of the present application, the determination of an HARQ-ACK codebook corresponding to an uplink time unit is realized, and thus the effective utilization of uplink control channel resources is ensured. | 2022-08-04 |
20220248437 | TERMINAL AND RADIO COMMUNICATION METHOD - A terminal according to an aspect of the present disclosure includes: a receiving section that receives downlink control information including a time domain resource allocation (TDRA) field; and a control section that determines an allocation position of a shared channel scheduled by the downlink control information based on a value specified in the TDRA field, and at least one of a reference point configured at an interval shorter than a slot and a reference point configured based on an allocation position of a control resource set. | 2022-08-04 |
20220248438 | METHOD FOR OPERATING TERMINAL AND BASE STATION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE SUPPORTING SAME - Disclosed are: a method for operating a terminal and a base station in a wireless communication system; and a device supporting same. According to an embodiment applicable to the present disclosure, a terminal may: acquire resource information for setting a transmission mode, in which data generated from the same information is transmitted through a plurality of physical downlink shared channels (PDSCHs) by a base station, and on this basis, transmitting the data through the plurality of PDSCHs; and acquire related data information. | 2022-08-04 |
20220248439 | METHOD AND DEVICE IN UE AND BASE STATION USED FOR WIRELESS COMMUNICATION - The present disclosure provides a method and a device in a User Equipment (UE) and a base station for wireless communication. A UE first receives a first signaling and a first downlink signaling, and transmits a first radio signal. Herein, the first signaling comprises scheduling information of the first radio signal, the scheduling information includes at least one of a time domain resource occupied, a frequency domain resource occupied, a MCS, a HARQ process number, a RV or a NDI; the first radio signal comprises M first type sub-signal(s) and a second type sub-signal, the M first type sub-signal(s) carries(carry) M first type bit block(s) respectively. The above method can dynamically adjust the number of REs occupied by uplink control information on an uplink physical layer data channel so as to control the transmission reliability of the uplink control information in a flexible manner. | 2022-08-04 |