Patent application number | Description | Published |
20090075662 | Broadband Radio Communications System Including Receiving Station and Optimization of Same - In a method and apparatus for optimizing a data link between a mobile station and a main base station, the link is formed by an uplink radio signal from the mobile station and a downlink radio signal from the main base station, both of which include frames that carry data and protocol information. A radio receiver of a complementary receiving station has an antenna system for receiving both the downlink radio signal and uplink radio signal. An interface circuit cooperates with a baseband processor for decoding the uplink radio signal based on information obtained from decoding the downlink radio signal. The interface circuit enables establishment of a separate data link between the complementary receiving station and the main base stations, for transmitting information obtained from decoding the uplink radio signal. | 03-19-2009 |
20130003581 | RADIO RESOURCE ALLOCATION METHOD IN A RADIO COMMUNICATION SYSTEM - Radio blocs (BR | 01-03-2013 |
20130029665 | METHOD OF CONFIGURING MODULES FOR IDENTIFYING USERS OF A TELECOMMUNICATION NETWORK - A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the module, the identification code including:—an operator identifier;—a user identification number; the method including assigning a part of the user identification number to the operator, the part being used for purposes other than identification of the user. | 01-31-2013 |
20130040672 | METHOD OF CONFIGURING MODULES FOR IDENTIFYING USERS OF A TELECOMMUNICATION NETWORK - A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the identification module, the identification code including: an operator identifier; a user identification number; the method including assigning at least one operator identifier to each geographical sub area, the operator identifiers of two contiguous geographical sub areas being different and at least two non-contiguous geographical sub areas having an identical operator identifier. | 02-14-2013 |
20130235758 | Management of the Connections of Relay Nodes to Form an AD HOC Netword - The invention relates to a relay node capable of managing the establishment of a fixed number of connections to detected neighbouring relay nodes in order to form an ad hoc network with wide coverage. The relay node comprises a means for classifying the neighbouring relay nodes according to a parameter, a means for selecting a fixed number of first classified neighbouring relay nodes and means for establishing connections between the selected neighbouring relay nodes and said relay node. The relay node also comprises a means for upgrading, before the selection of the fixed number of first neighbouring relay nodes, the neighbouring relay nodes determined as being non-accessible or accessible with upgrading in the ad hoc network from said relay node to make them able to be selected. | 09-12-2013 |
20140004845 | MATCHING SUBCARRIER POWER IN A BROADBAND NETWORK COLLOCATED WITH A NARROWBAND NETWORK | 01-02-2014 |
Patent application number | Description | Published |
20080293406 | Handover Management in Group Calls - A mobile terminal of a digital cellular radiocommunication system that is in the receiving phase in a group call while roaming in a current cell, indicates to a fixed network element of the system, a given destination cell out of a number N of cells adjacent to the current cell The system uses a time and/or frequency division multiple access method, and any modulation method. The mobile terminal sends an identification sequence of the destination cell in a time slot of an inbound signalling channel which is a contention channel. The identification sequence comprises a predetermined identification pattern out of a determined number P of identification patterns of different respective values, where P is an integer number such that 1 | 11-27-2008 |
20130188537 | Method for Scheduling Frequency Channels - The invention concerns a method for scheduling frequency channels implemented in a device for a narrowband radiocommunication system sharing with a broadband radiocommunication system, each comprising a narrowband base station and a broadband base station, and the same frequency band, the frequency band being in part divided into a given number of frequency blocks, each comprising a given number of carrier frequencies to optionally be allocated to the narrowband base stations. The device comprises a means for associating carrier frequencies with the narrowband base stations and a means for distributing over the frequency band the carrier frequencies associated with the narrowband base stations such that each frequency block comprises at least two distinct groups of carrier frequencies, each associated with a different base station, the two groups of carrier frequencies being selected according to a distribution rule such that interference relating to the emission of the base stations associated with groups of carrier frequencies distributed in the same frequency block have a minimum interfered surface area. | 07-25-2013 |
20140141787 | Management of Asymmetric Communication Frequency Channels in a Radio Communication System - A radio communications system comprising a plurality of cells, each containing a base station and mobile terminals. Said system is able to manage group communications between different mobile terminals, allocating during the establishment of a group communication for each cell an uplink channel contained in an uplink carrier frequency and a downlink channel contained in a downlink carrier frequency. The system is able to manage a number of downlink channels per downlink carrier frequency strictly greater than a number of uplink channels per uplink carrier frequency. | 05-22-2014 |
Patent application number | Description | Published |
20120250564 | METHOD OF MANAGEMENT FOR OPERATING A BROAD BAND COMMUNICATION SYSTEM AND A NARROW BAND COMMUNICATION SYSTEM IMPLEMENTED IN A SAME FREQUENCY BAND - A method of management for operating a first system of communication of the broadband type communication system emitting over a first frequency range, and a second system of communication of the narrow band type communication system emitting over a second frequency range, the first system and the second system using all or part of a same frequency band, such common frequency band being called a crossover frequency band for both systems, the method including: embodying a scan operation from at least the crossover frequency band of the two systems using a scan device from the first communication system; identifying, after the scan operation, the frequency channels used by the second communication system; adapting the operating of the first communication system within the frequency channels identified as being used by the second communication system. | 10-04-2012 |
20130029665 | METHOD OF CONFIGURING MODULES FOR IDENTIFYING USERS OF A TELECOMMUNICATION NETWORK - A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the module, the identification code including:—an operator identifier;—a user identification number; the method including assigning a part of the user identification number to the operator, the part being used for purposes other than identification of the user. | 01-31-2013 |
20130040672 | METHOD OF CONFIGURING MODULES FOR IDENTIFYING USERS OF A TELECOMMUNICATION NETWORK - A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the identification module, the identification code including: an operator identifier; a user identification number; the method including assigning at least one operator identifier to each geographical sub area, the operator identifiers of two contiguous geographical sub areas being different and at least two non-contiguous geographical sub areas having an identical operator identifier. | 02-14-2013 |
20130235758 | Management of the Connections of Relay Nodes to Form an AD HOC Netword - The invention relates to a relay node capable of managing the establishment of a fixed number of connections to detected neighbouring relay nodes in order to form an ad hoc network with wide coverage. The relay node comprises a means for classifying the neighbouring relay nodes according to a parameter, a means for selecting a fixed number of first classified neighbouring relay nodes and means for establishing connections between the selected neighbouring relay nodes and said relay node. The relay node also comprises a means for upgrading, before the selection of the fixed number of first neighbouring relay nodes, the neighbouring relay nodes determined as being non-accessible or accessible with upgrading in the ad hoc network from said relay node to make them able to be selected. | 09-12-2013 |