Patents for H04J 13 - Code division multiplex systems (21,510) |
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04/29/2008 | US7366235 UWB demodulating apparatus |
04/29/2008 | US7366201 Method and apparatus for vector based sequence generation |
04/29/2008 | US7366141 Cell search method and apparatus in a WCDMA system |
04/29/2008 | US7366130 Base station and transmission power determining method in mobile communications systems |
04/29/2008 | US7366106 Radio communication terminal and communication method |
04/24/2008 | WO2008047203A2 Bandwidth allocation for relay networks using cdma codes |
04/24/2008 | US20080095217 Correlation detection method, correlation detection apparatus, transmission diversity detection method and transmission diversity detection circuit |
04/24/2008 | US20080095214 Multicarrier orthogonal spread-spectrum(MOSS) data communications |
04/23/2008 | EP1914908A2 Method and system for uplink packet data transmission power control |
04/23/2008 | EP1914904A1 A CDMA Radio Communication System and a Transmission Apparatus for such a System |
04/23/2008 | EP1913711A2 Transmission structure supporting multi-user scheduling and mimo transmission |
04/23/2008 | EP1913701A1 Delay estimation apparatus and method |
04/23/2008 | EP1481495B1 Method and apparatus for estimating power required for transmission of data at a rate in a communication system |
04/23/2008 | EP1070400B1 Orthogonal frequency division multiplexing receiver system |
04/23/2008 | CN101167268A Communication control apparatus and communication control method |
04/23/2008 | CN101166352A An uplink random access method and its realization device and method |
04/23/2008 | CN101166345A Method and device for configuring maximum transmission power of cell carrier |
04/23/2008 | CN101166067A Testing device and method for radiation dispersion of CDMA mobile terminal |
04/23/2008 | CN101166059A An automatic time delay measurement method and system for optical fiber remote soft base station |
04/23/2008 | CN101166057A TD-SCDMA system uplink synchronous control method and device |
04/23/2008 | CN101166040A Cell searching synchronization method base on time domain processing |
04/23/2008 | CN100384190C A bit and power distribution algorithm for self-adaptive modulation of MC-CDMA system |
04/23/2008 | CN100384115C Optimization service allocated channel adaptive routing method |
04/23/2008 | CN100384109C Method and device for controlling flow rate in media access control layer of broadband CDMA system |
04/23/2008 | CN100384106C Base station apparatus of mobile communication system |
04/23/2008 | CN100384105C Device and method for providing multi-data rate service in mobile system |
04/22/2008 | US7363009 Method and apparatus for determining propagation delays for use in wide area networks |
04/22/2008 | US7362867 Apparatus and method for generating scrambling code in UMTS mobile communication system |
04/22/2008 | US7362733 Transmitting/receiving apparatus and method for packet retransmission in a mobile communication system |
04/17/2008 | WO2008044629A1 Wireless communication apparatus and wireless communication method |
04/17/2008 | WO2008044317A1 Wireless base station, relay station and frequency band allocation method |
04/17/2008 | WO2008044273A1 Optical communication system |
04/17/2008 | US20080088750 Display Device with Speaker Grill |
04/16/2008 | EP1912342A1 Spread spectrum communication method |
04/16/2008 | EP1910862A1 Delay estimation apparatus and method |
04/16/2008 | CN101164243A Hybrid orthogonal frequency division multiple access system and method |
04/16/2008 | CN101163126A Method of implementing QPSK modulation using 16QAM modulation |
04/16/2008 | CN101162981A Frame structure generating method of TDD communication system |
04/16/2008 | CN101162940A Method and apparatus for processing shared sub-packets in a communication system |
04/16/2008 | CN101162935A Frame structure selecting method of TDD communication system |
04/16/2008 | CN101162917A Forward link catch method of mobile communication system |
04/16/2008 | CN100382634C A method of dynamic channel allocation for TD-SCDMA communication system |
04/16/2008 | CN100382470C Soft base station system based on fiber optic stretch |
04/16/2008 | CN100382448C Received signal processing method, receiver and mobile phone |
04/16/2008 | CN100382446C Method and apparatus for code assignment in a spread spectrum wireless communication system |
04/15/2008 | US7359425 Ultra-wideband transmitter and receiver, and ultra-wideband wireless communication method |
04/15/2008 | US7359345 Signaling method between MAC entities in a packet communication system |
04/15/2008 | CA2338057C Spreader for multiple data rates |
04/10/2008 | WO2008042874A2 Method and apparatus for processing primary and secondary synchronization signals for wireless communication |
04/10/2008 | WO2008042672A2 Code reuse multiple access for satellite return link |
04/10/2008 | WO2008041916A1 Method for reducing intra-cell interference between cell phones performing random access |
04/10/2008 | WO2008040257A1 Method, device and system for end to end tracking |
04/10/2008 | US20080084822 Congestion Control Within A Radio Access Network |
04/10/2008 | CA2787754A1 Method and apparatus for processing primary and secondary synchronization signals for wireless communication |
04/10/2008 | CA2665218A1 Method and apparatus for processing primary and secondary synchronization signals for wireless communication |
04/09/2008 | EP1909408A1 Radio transmitting apparatus and method for controlling downstream transmission in the same |
04/09/2008 | EP1908200A1 Sdma for wcdma with increased capacity by use of multiple scrambling codes |
04/09/2008 | CN101160762A Wireless communication apparatus and wireless communication method |
04/09/2008 | CN101160755A Wireless communication control system, radio base station, and wireless communication control method |
04/09/2008 | CN101160735A Code series transmitting method, radio communication system, transmitter, and receiver |
04/09/2008 | CN101159974A Access grade control method |
04/09/2008 | CN101159726A Apparatus and method for quantization in digital communication system |
04/09/2008 | CN101159456A Scheduling assisted method and system for HSDPA power control |
04/09/2008 | CN101159445A Window accumulation based channel swash response post-processing method and apparatus |
04/09/2008 | CN101159444A Decoding method of transformat combined indication |
04/09/2008 | CN100381003C Multimode wireless terminal and radio receiving and transmitting part |
04/09/2008 | CN100380854C Multiplex transmitting detecting circuit and detecting method |
04/09/2008 | CN100380844C Wireless telecommunications system with CDMA, FDMA and TDMA multiple access component |
04/09/2008 | CN100380840C Power control of downlink shared channel (DSCH) |
04/09/2008 | CN100380822C Uwb transceiving apparatus and method for dynamically reducing interference |
04/08/2008 | USRE40231 High data spread spectrum transceiver and associated methods |
04/08/2008 | US7356008 Method of assigning one or more spreading sequences to users of a multi carrier transmission network |
04/08/2008 | US7355959 Interference suppression for OFDM-based UWB communication |
04/03/2008 | WO2008038790A1 Sequence allocating method and sequence allocating apparatus |
04/03/2008 | WO2008005507A3 Adaptative multi-carrier code division multiple access |
04/03/2008 | US20080080470 Spread spectrum communication device and spread spectrum communication method |
04/03/2008 | US20080080363 Method and apparatus for transmitting and receiving variable rate data |
04/02/2008 | EP1906576A1 Mimo-ofdm transmission device and mimo-ofdm transmission method |
04/02/2008 | EP1906575A1 Base station apparatus and mobile station apparatus |
04/02/2008 | EP1906573A1 Method for base band chip and mobile terminal based on the base band chip implement the multi-mode handover |
04/02/2008 | EP1456967B1 Wireless communication device and method for communicating in site selection diversity mode |
04/02/2008 | EP1449344B1 System and method for traffic channel dormancy in wireless communication socket mode |
04/02/2008 | CN201044493Y TD-SCDMA indoor distribution system |
04/02/2008 | CN101155378A Method for testing vector amplitude value of error under high speed ascending grouped access channel configuration |
04/02/2008 | CN101155163A Random access method, system, transmitting end equipment and receiving end equipment |
04/02/2008 | CN101155008A Multiplexing method for part of special physical channels |
04/02/2008 | CN101154968A Method and apparatus for descending time slot power control of multi-carrier wave subdistrict |
04/02/2008 | CN101154959A Method for detecting system self-interference in time division duplex wireless honeycomb communication network |
04/02/2008 | CN100379300C Method for transmitting block data in communication system |
04/02/2008 | CN100379299C PN code producing method and device |
04/02/2008 | CN100379182C Correlating device allocation control procedue to allocate correlating device group |
04/02/2008 | CN100379171C Mobile communication system, wireless controller, base station and transmitting power controlling method |
04/01/2008 | US7352828 Receiving apparatus and receiving method |
04/01/2008 | US7352800 Method of partial parallel interference cancellation |
04/01/2008 | US7352713 Multiplexed signal quality display system, method, and program, and storage medium storing the program |
04/01/2008 | CA2220507C Data transmission system with a low peak-to-average power ratio based on distorting frequently occurring signals |
04/01/2008 | CA2192751C Method and circuit for receiving satellite positioning signals with suppression of multipath errors |
03/27/2008 | WO2008034384A1 Method, system and device for analyzing uplink channel and the abnormity of the uplink channel |
03/27/2008 | WO2005072424A3 Method for compensating for multi-path |
03/27/2008 | US20080075462 Code division multiplexing optical access network system |