Patents
Patents for H04J 13 - Code division multiplex systems (21,510)
01/2011
01/26/2011EP2278745A2 Method and apparatus for transmitting and receiving variable rate data
01/26/2011EP2277270A1 Phy preamble format for wireless communication system
01/26/2011CN1956344B Weighted open loop power control in a time division duplex communication system
01/26/2011CN1592181B Transmitting timing controlling system and node apparatus
01/26/2011CN101960893A Radio resource control method, radio station device, recording medium containing radio station control program, and radio communication system
01/26/2011CN101959293A System for improved power savings during full DTX mode of operation in the downlink
01/26/2011CN101312390B Method for resetting medium access control layer entity in CDMA communication system
01/20/2011US20110013594 Handoff Between Base Stations of Different Protocol Revisions in a CDMA System
01/19/2011EP2276288A1 Handover method in CDMA mobile communication system
01/19/2011EP2276287A1 Handover method in CDMA mobile communication system
01/19/2011EP2276190A1 Method for receiving a signal and receiver
01/19/2011EP1741249B1 Method, subscriber station and network arrangement for radio communication within the framework of HSDPA services
01/19/2011CN1874207B Method and apparatus for the formatting of data for transmission
01/19/2011CN101951608A Code programming method based on multiple time delay repeated code in code division multiple access system
01/19/2011CN101115025B Method, device and system for transmitting reset message sequence number in switch process
01/18/2011CA2494725C Outer loop/weighted open loop power control in a time division duplex communication system
01/17/2011CA2710106A1 Process for receiving a signal, and a receiver
01/13/2011WO2011005536A1 Transmission of reference signal on non-contiguous clusters of resources
01/13/2011US20110007757 Deterministic rotational coding
01/13/2011US20110007730 Method of generating data and transmitting synchronization channel in mobile communication system
01/12/2011EP2273831A1 Method for interference randomization of physical uplink control channel
01/12/2011EP2273689A2 CDMA transmitter
01/12/2011EP1989809B1 Feedback channel design for multiple-input multiple-output communication systems
01/12/2011CN1992558B Radio communication system and radio communication method
01/12/2011CN101945442A Mobile communication method and base station
01/12/2011CN101945364A Method and device for transmitting data of a subscriber-specific control channel in a radio system
01/12/2011CN101944973A Exploiting multiuser diversity through phase modulation multiplexing
01/12/2011CN101005161B Super thin intelligent antenna for time division system
01/11/2011US7869548 Ultra-wideband receiver
01/11/2011US7869454 Method for communicating scrambling code ID in mobile communication system
01/11/2011US7869410 Controlling forward link traffic channel power
01/11/2011US7869342 Transmitting apparatus, receiving apparatus, transmitting method, receiving method, information recording medium and program
01/06/2011WO2010107238A4 Method and apparatus for the transmission and reception of downlink control signalling in mobile telecommunication system
01/06/2011WO2010046748A3 Using the same multiplexed radio resource for pilot and information signals
01/05/2011EP2271158A2 Device and method for communication between base station and subscriber unit in CDMA communication system
01/05/2011EP2271157A2 Device and method for communication between base station and subscriber unit in CDMA communication system
01/05/2011EP2269335A1 System and methods for generating masking sequences
01/05/2011EP1378079B1 Communication system for underwater use
01/05/2011CN1960229B Method for dynamic allotting code resources of grouping access system in high speed
01/05/2011CN1667990B A method for reducing interferences between adjacent cells
01/05/2011CN101940037A Mobile station, mobile radio communication system, mobile radio communication method, and mobile radio communication program
01/04/2011US7864680 Communication apparatus and method
01/04/2011US7864660 Method for transporting a signal in a radio network
01/04/2011CA2481174C Inter-frequency measurements with mimo terminals
12/2010
12/30/2010US20100329366 Physical layer convergence protocol (plcp) packet structure for multiple-input-multiple-output (mimo) communication systems
12/29/2010WO2010150806A1 Mobile terminal device, wireless base station device, and communication control method
12/29/2010WO2010150800A1 Mobile terminal device, wireless base station device, and wireless communication method
12/29/2010EP2268081A1 Handoff in a hybrid communication network
12/29/2010EP2268080A1 Handoff in a hybrid communication network
12/29/2010EP2268072A1 Radio station device, radio resource control method, recording medium containing radio station control program, and radio communication system
12/29/2010EP2267917A2 Transmission using an antenna array in a CDMA communication system
12/29/2010EP2266233A1 Method and apparatus for scrambling sequence generation in a communication system
12/29/2010EP2266210A2 Random phase multiple access system with meshing
12/29/2010CN1622497B Power measuring method in wireless system
12/29/2010CN101933241A Code converting apparatus, receiver, and code converting method
12/29/2010CN101933240A Generation of mbsfn-dob synchronization codes
12/29/2010CN101931521A Method and system for a data transmission in a communication system
12/29/2010CN101098178B Special channel broad business beam shaping implementation method and system
12/29/2010CA2765255A1 Mobile terminal apparatus, radio base station apparatus and communication control method
12/29/2010CA2765253A1 Mobile terminal apparatus, radio base station apparatus, and radio communication method
12/28/2010US7860186 Transmitting apparatus with bit arrangement method
12/28/2010US7859600 Arrangement for and method of projecting a level image
12/23/2010WO2010147287A1 Low overhead feedback scheme for codebook based closed-loop mimo
12/23/2010WO2010146617A1 Wireless communication system, base station device, terminal device, and wireless communication method in wireless communication system
12/23/2010WO2010145613A1 Method and device for selecting noise path
12/23/2010WO2010145537A1 Multipath searching method and device
12/23/2010US20100322201 Method of allocating uplink transmission channels in a communication system
12/23/2010US20100322200 Method of allocating uplink transmission channels in a communication system
12/23/2010US20100322199 Methods and Arrangements for Channelization Code Selection
12/22/2010EP2264911A2 Spread-spectrum system and method
12/22/2010CN1902506B Reception time determining apparatus and distance measuring apparatus using the same
12/22/2010CN1707989B Method for timing tracking path search in CDMA system
12/22/2010CN101926208A Wireless control apparatus and method to determine wireless transmission timing
12/21/2010US7855964 Communication method and apparatus and base station
12/21/2010US7855677 Code generation apparatus
12/21/2010CA2443997C Method of wcdma coverage based handover triggering
12/16/2010US20100315947 Load estimation using scheduled uplink power
12/15/2010EP2262177A1 Metod and devices for fast acquisition of traffic channels for a highly variable data rate
12/15/2010EP2262141A1 Orthogonal complex spreading method for multichannel and apparatus thereof
12/15/2010EP1480364B1 Communication device used in cdma
12/15/2010EP1346489B1 Digital data exchange device in a cdma system
12/15/2010EP1101294B1 Gated transmission in control hold state in cdma communication system
12/15/2010CN1655488B Method for increasing interleaving time in radio communication systems
12/14/2010US7852813 System and method for acquiring cell in a frequency overlay communication system
12/09/2010WO2010140826A2 Selective application of frequency hopping for transmission of control signals
12/09/2010US20100311428 Random access preamble cellular phone systems with multiple zadoff-chu sequences
12/08/2010EP2259649A1 Dynamic bandwidth allocation for multiple access communication using session queues
12/08/2010EP2259636A1 Radio resource control method, radio station device, recording medium containing radio station control program, and radio communication system
12/08/2010EP2259634A2 Code acquisition in a CDMA communication system
12/08/2010EP2259531A1 Method and apparatus for minimizing co-channel interference
12/08/2010EP2259450A2 Spreading codes generator for CDMA communication systems
12/08/2010EP2259439A2 CDMA communication system which selectively allocates bandwith upon demand
12/08/2010EP2259438A1 Selective noise cancellation of a spread spectrum signal
12/08/2010CN1953343B A method to check soft bit of output generated channel encoder by linear joint detection
12/08/2010CN1893316B Base station and method for allocating HS-DSCH channelisation codes in a wireless communication system
12/08/2010CN1658541B Data transmission method based on high-speed down packet access
12/08/2010CN1611093B Method and system for performing safe wireless communicaiton using spread spectrum principle
12/08/2010CN101911560A Communication system, response notifying method and apparatus
12/08/2010CN101193435B Method for acquiring pilot detection threshold of random access channel at physical layer
12/08/2010CN101090359B Flow control method based on uncontinuous sending prediction
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