| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 07/14/2004 | CN1512795A Sampling method and its device for down synchronous tracking in TDD radio communication |
| 07/14/2004 | CN1512794A Small cell searching method and device for mobile terminal in TDD-CDMA system |
| 07/14/2004 | CN1512696A Method for realizing voice prority service in data and voice interaction |
| 07/14/2004 | CN1512695A Multiple frequency band subzone selecting system and method |
| 07/14/2004 | CN1512694A Method and device for data speed matching |
| 07/14/2004 | CN1512681A Detecting method and device for training sequence of downward chain circuit in TDD/CDMA system |
| 07/14/2004 | CN1512678A Systematic structure for training sequence forming in communication system |
| 07/14/2004 | CN1157965C Method for transmitting emergency stopping control information on public subdivided information channel |
| 07/14/2004 | CN1157964C Method for improving mobile radio communication system performance and network entity and mobile station |
| 07/14/2004 | CN1157887C Business throughput measuring methodr and device for CDMA system |
| 07/14/2004 | CN1157886C Consultative code resource-distributing method in CDMA system |
| 07/14/2004 | CN1157884C Regulation method of power-controlling time interval set in compression mode |
| 07/14/2004 | CN1157883C Maximal posterior probability algorithm of parallel slide windows and its high-speed decoder of Turbo code |
| 07/14/2004 | CN1157882C Method for controlling reverse power of external ring in mobile communication system |
| 07/14/2004 | CN1157881C Method for load balancing pretreatment in mobile communication system |
| 07/14/2004 | CN1157880C Multiple time interval power control method |
| 07/14/2004 | CN1157872C Method for selecting RACH in CDMA mobile communication system |
| 07/14/2004 | CN1157871C Method of supporting power control on DCCH in BS |
| 07/14/2004 | CN1157862C Weighted open loop power control in time division duplex communication system |
| 07/14/2004 | CN1157858C Improvement in or relating to mobile telecommunications systems |
| 07/13/2004 | US6763057 Vector modulation system and method for wideband impulse radio communications |
| 07/13/2004 | US6763028 Transceiver apparatus |
| 07/13/2004 | US6763009 Down-link transmission scheduling in CDMA data networks |
| 07/08/2004 | WO2004057786A1 A coding method to create complementary codes with zero correlation window |
| 07/08/2004 | WO2004057785A1 A coding method to create mismatched complementary codeswith zero correlation windows |
| 07/08/2004 | WO2004057784A1 Improvements in or relating to spreading codes for quasisynchronous code division multiple access systems |
| 07/08/2004 | WO2003034632A9 Method and device for data communication in a multi-user system |
| 07/08/2004 | US20040133419 Method and apparatus for interoperability between voice transmission systems during speech inactivity |
| 07/08/2004 | US20040132488 Multi-mode communication device operable in GSM/WCDMA |
| 07/08/2004 | US20040132421 Mobile communications device with GPS receiver and common clock source |
| 07/08/2004 | US20040132405 Transmission power control method, communication device, and radio communication system |
| 07/08/2004 | US20040131134 Interference canceller |
| 07/08/2004 | US20040131032 Communication system performance using position location information |
| 07/08/2004 | US20040131030 Cdma communications system using multiple spreading sequences |
| 07/08/2004 | US20040131029 Mobile communication system, base station, mobile station, and cell control method |
| 07/08/2004 | US20040131021 Base station device and packet transmission method |
| 07/08/2004 | US20040130466 Scrambler, de-scrambler, and related method |
| 07/07/2004 | EP1435688A1 Amplifier apparatus and receiver |
| 07/07/2004 | EP1435140A1 Digital communication method and system |
| 07/07/2004 | EP1232574A4 Tstd apparatus and method for a tdd cdma mobile communication system |
| 07/07/2004 | CN1510946A Communication control facility and CDMA communicaton system therwith |
| 07/07/2004 | CN1510945A Base station device of mobile communicaton system |
| 07/07/2004 | CN1510944A Base station device of mobile communication system |
| 07/07/2004 | CN1510943A Base station device of mobile communication system |
| 07/07/2004 | CN1510942A Base station device of mobile communication system |
| 07/07/2004 | CN1510937A Base station device of mobile communication system |
| 07/07/2004 | CN1510893A Method for realizing user debt information notice |
| 07/07/2004 | CN1510857A Base station device in mobile communication system |
| 07/07/2004 | CN1510852A Radio signal transmitter |
| 07/07/2004 | CN1157016C Base station device and method for suppressing peak current |
| 07/07/2004 | CN1157014C CDMA transmission and transmitter for CDMA system and its running method |
| 07/07/2004 | CN1157007C Fading pitch measuring apparatus, and portable information terminal |
| 07/07/2004 | CN1157006C CDMA mobile communication equipment and base station test method thereof |
| 07/07/2004 | CN1157004C Apparatus and method for synchronizing channels in W-CDMA communication system |
| 07/07/2004 | CN1157003C Method for deep paging |
| 07/07/2004 | CN1156985C Radio equipment and transmit power controlling method for the same |
| 07/06/2004 | US6760594 Method of connecting priority call in wireless communication system and apparatus for achieving method |
| 07/06/2004 | US6760590 Communication terminal apparatus, base station apparatus, and radio communication method |
| 07/06/2004 | US6760361 Cell searching in a CDMA communications system |
| 07/06/2004 | US6760360 Device and method for filtering received signals for mobile telephone system |
| 07/06/2004 | US6760313 Method and apparatus for adaptive rate selection in a communication system |
| 07/06/2004 | CA2351577C Apparatus and method for measuring noise power in a cdma mobile communication system |
| 07/01/2004 | WO2004056029A2 Communication system with uplink space-time coding via coordinated mobile terminals |
| 07/01/2004 | WO2004056022A2 Apparatus and method for signal constitution for downlink of ofdma-based cellular system |
| 07/01/2004 | WO2004017192A3 Fast linear feedback shift register engine |
| 07/01/2004 | US20040125822 Network synchronization system and method using synchronous mobile terminal as external reference clock |
| 06/30/2004 | EP1434455A1 Code-power measurement for dynamic channel allocation |
| 06/30/2004 | EP1434361A2 Orthogonal code synchronization system and method for spread spectrum CDMA communications |
| 06/30/2004 | EP1434360A1 Synchronization circuit |
| 06/30/2004 | EP1434359A1 Method for generating a sequence synchronised with an external signal, synchronization circuit and receiver |
| 06/30/2004 | EP1434356A2 Turbo encoding with dummy bit insertion |
| 06/30/2004 | EP1433348A1 Handoff method and apparatus with dual pilots in a communication system |
| 06/30/2004 | EP1433339A2 Total radio network solution for gsm/edge |
| 06/30/2004 | EP1433280A2 Method and apparatus for efficient use of communication resources in a cdma communication system |
| 06/30/2004 | EP1205045B1 Acoustic communication system |
| 06/30/2004 | EP1097537A4 Channel assignment within a broad-band communication system |
| 06/30/2004 | CN1509540A Radio transmitting apparatus, radio receiving apparatus and radio transmitting method |
| 06/30/2004 | CN1509533A 基站设备和分组传输方法 The base station apparatus and a packet transmission method |
| 06/30/2004 | CN1509532A Channel quality measurement for dowlink resource allocation |
| 06/30/2004 | CN1509530A Channel assignment in hybrid TDMA/CDMA communication system |
| 06/30/2004 | CN1508996A Multi-path searching method and apparatus |
| 06/30/2004 | CN1508995A Overload control method for CDMA communication system |
| 06/30/2004 | CN1508994A Multi-path extracting method and system in broadband CDMA searching |
| 06/30/2004 | CN1508992A Method for accessing wireless network controller in broadband CDMA mobile network |
| 06/30/2004 | CN1156121C Pulse shaping which compensater for component distortion |
| 06/30/2004 | CN1156111C Interference signal eliminator, base station device and inteference signal eliminating method |
| 06/30/2004 | CN1156110C Transmitting and zero intermediate frequency receiving method and device in multi-carrier CDMA system based on polyphase decomposition |
| 06/30/2004 | CN1156109C Optimization process of downstream compression mode in CDMA communicaltion system |
| 06/30/2004 | CN1156107C Multi-address interference supression method based on CDMA system |
| 06/30/2004 | CN1156106C Device and method for generating spreading code and spreading channel signals using spreading code in CDMA communication system |
| 06/30/2004 | CN1156096C Power control apparatus and method for inter frequency handoff in cdma communication system |
| 06/30/2004 | CN1156093C Method for supporting discontinuous transmission mode in base station in mobile communication system |
| 06/29/2004 | US6757542 Total radio network solution for GSM/EDGE |
| 06/29/2004 | US6757322 Space diversity and coding, spread-spectrum antenna and method |
| 06/29/2004 | US6757272 Channel estimation unit, and CDMA receiver and CDMA transceiver with channel estimation unit |
| 06/29/2004 | CA2307341C Packet data communication device and method in mobile communication system |
| 06/29/2004 | CA2267841C Mobile communication using control signal in vacant slot |
| 06/24/2004 | WO2004040784A3 Complementary code decoding by reduced sized circuits |
| 06/24/2004 | WO2003055245A9 Base initiated cdma soft handoff for group call |
| 06/24/2004 | US20040121788 Mobile communication system, mobile communication method, and radio station suitably used for the same |