| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 10/18/2000 | EP1045561A2 Frequency correction in multicarrier receivers |
| 10/18/2000 | EP1045529A1 A method for improving performances of a mobile radiocommunication system using a power control algorithm |
| 10/18/2000 | EP1045528A1 A method for improving performances of a mobile radiocommunication system using a power control algorithm |
| 10/18/2000 | EP1045527A1 Communication system and apparatus with transmission power control |
| 10/18/2000 | EP1045521A2 Rate matching and channel interleaving for a communications system |
| 10/18/2000 | EP1044526A1 Concatenated codes for spread spectrum communication |
| 10/18/2000 | EP1044519A1 Cdma radio communication system |
| 10/18/2000 | CN1270722A Synchronous wireless access protocol method and apparatus |
| 10/18/2000 | CN1270721A Method of and apparatus for transmitting data in a multiple carrier system |
| 10/18/2000 | CN1270716A Apparatus and method for transmitting signals in a communication system |
| 10/18/2000 | CN1270481A Method for improving performance of mobile radio communication system by using power control algorithms |
| 10/18/2000 | CN1270454A Method for stopping pulse series transfertation in beforehand in radio communication system |
| 10/18/2000 | CN1270453A Method for improving mobile radio communication sysetm by power controlling algorithms |
| 10/18/2000 | CN1057650C Data transmission method and system |
| 10/17/2000 | US6134264 Spread spectrum communication device and communication system |
| 10/17/2000 | US6134263 Method for using spreading code sequency to achieve high bit densities in a direct-sequence spread spectrum communication system |
| 10/17/2000 | US6134215 Using orthogonal waveforms to enable multiple transmitters to share a single CDM channel |
| 10/13/2000 | CA2742096A1 Rate matching and channel interleaving for a communications system |
| 10/12/2000 | WO2000060889A1 Cdma base station device and cdma communication method |
| 10/12/2000 | WO2000060884A1 Communication terminal device and base station device |
| 10/12/2000 | WO2000060789A1 Apparatus for eliminating interference signal |
| 10/12/2000 | WO2000060788A1 Transmitter for spread-spectrum communication |
| 10/12/2000 | WO2000060787A1 Multiplex transmission device of cdma system and multiplex transmission method of cdma system |
| 10/12/2000 | WO2000060785A1 Apparatus and associated method for communicating multimedia information upon a communication link |
| 10/12/2000 | WO2000060754A1 Radio transmitter and power supply unit for radio transmitter |
| 10/12/2000 | WO2000060750A1 Interleaving / deinterleaving apparatus and method for a communication system |
| 10/12/2000 | WO2000060738A1 Complex matched filter with reduced power consumption |
| 10/12/2000 | WO2000019631A3 Method for low-disturbance operation of at least two cdma base stations |
| 10/12/2000 | CA2333744A1 Communication terminal device and base station device |
| 10/11/2000 | EP1043901A2 Method for premature termination of burst transmission in wireless communication systems |
| 10/11/2000 | EP1043861A1 Frequency hopping multicarrier transmission in segmented cells |
| 10/11/2000 | EP1043844A2 Method for power control in spread spectrum system |
| 10/11/2000 | EP1042884A1 Channel assigning device and method in cdma communication system |
| 10/11/2000 | EP1042878A2 Channel communication device and method for mobile station in asynchronous cdma communication system |
| 10/11/2000 | CN1269934A Rate detection for variable rate CDMA communication system |
| 10/11/2000 | CN1269933A Channelization code allocation for radio communication system |
| 10/11/2000 | CN1269927A Method for assigning spreading codes |
| 10/11/2000 | CN1269684A Mobile terminal having function of asking for switching-over, switching-over control apparatus and method and storage medium |
| 10/10/2000 | US6131035 Communication channel assigning system |
| 10/10/2000 | US6131012 Method and system for a micro-channel bank for providing voice, data, and multimedia services in a wireless local loop system |
| 10/10/2000 | US6130907 Interference detection for spread spectrum systems |
| 10/10/2000 | US6130884 Variable rate CDMA spread circuit |
| 10/08/2000 | CA2303457A1 Method for premature termination of burst transmission in wireless communication systems |
| 10/05/2000 | WO2000059169A1 Fdma/tdma transceiver employing common signal processing |
| 10/05/2000 | DE19911712A1 Übertragungsverfahren mit variabler Datenrate in einem RACH-Kanal eines Funk-Kommunikationssystems Transmission method with a variable data rate in a RACH channel in a radio communications system |
| 10/04/2000 | EP1041756A2 Multistream-in-band-on-channel transmission system |
| 10/04/2000 | EP1041742A2 Apparatus and method for detecting a monitoring time interval in a frame structure |
| 10/04/2000 | EP1041734A1 Radio transmission method in a wireless telecommunications system with pilot and data channels estimation |
| 10/04/2000 | EP1041730A1 Receiver module and receiver composed of several cascaded modules |
| 10/04/2000 | EP1041728A2 Spread-spectrum system and method |
| 10/04/2000 | EP1041727A2 Spread-spectrum system and method |
| 10/04/2000 | EP1041725A2 RAKE receiver |
| 10/04/2000 | EP1040689A2 Processing packet data in mobile communication system |
| 10/04/2000 | EP1040597A1 A mobile station having plural antenna elements and interference suppression |
| 10/04/2000 | EP1040595A1 Device and method for generating short pn code in mobile communication system |
| 10/04/2000 | CN1269114A Method and device for transmitting user data in a radio communication system |
| 10/04/2000 | CN1269085A Comb-like spectrum communication method of complementary series repetition modulation type |
| 10/04/2000 | CN1269084A Turbo encoding/decoding device and method for processing frame data according to QoS |
| 10/04/2000 | CN1268855A Improvement for CDMA telecommunication system |
| 10/04/2000 | CN1268828A Device and method for radio communication |
| 10/04/2000 | CN1268815A Radio transmission method used for radio communication system |
| 10/03/2000 | US6128776 Method for managing software in code division multiple access (CDMA) base station system of personal communication system |
| 10/03/2000 | US6128507 Method for forcibly disconnecting failure mobile station from cellular mobile communication network |
| 10/03/2000 | US6128332 Spread spectrum transmitter and receiver employing composite spreading codes |
| 10/03/2000 | US6128330 Efficient shadow reduction antenna system for spread spectrum |
| 10/03/2000 | US6128328 Frequency hopping code division multiple access system and method |
| 10/03/2000 | US6128309 Code division multiplex communication apparatus |
| 10/03/2000 | US6128288 CDMA cellular radio transmission system |
| 09/29/2000 | CA2302608A1 Multistream in-band-on-channel systems |
| 09/28/2000 | WO2000057660A1 Method and base station for allocating a channel required for a radio transmission |
| 09/28/2000 | WO2000057654A2 Code reservation for interference measurement in a cdma radiocommunication system |
| 09/28/2000 | WO2000057591A1 Common packet channel |
| 09/28/2000 | WO2000057588A1 Method for updating linear feedback shift register of code generator |
| 09/28/2000 | WO2000057576A1 Outer loop/weighted open loop power control in a time division duplex communication system |
| 09/28/2000 | WO2000057575A1 Weighted open loop power control in a time division duplex communication system |
| 09/28/2000 | WO2000057574A1 Combined closed loop/open loop power control in a time division duplex communication system |
| 09/28/2000 | WO2000057562A1 Data transmission with interleaving and subsequent rate matching by puncturing or repetition |
| 09/28/2000 | DE19910344A1 Hardware based code generator for universal personal telecommunications |
| 09/28/2000 | CA2627033A1 Common packet channel |
| 09/28/2000 | CA2367550E Common packet channel |
| 09/27/2000 | EP1039662A1 Improvements to a telecommunication system using code division multiple access (CDMA) |
| 09/27/2000 | EP1039661A1 Multicast channel for a CDMA system |
| 09/27/2000 | EP1039658A2 Method of operating a communication circuit |
| 09/27/2000 | EP1039657A1 Method for pilot signal power control in a CDMA mobile radio system, as well as base station and mobile station for such a system |
| 09/27/2000 | EP1039655A2 System and method for wireless frequency hopping network |
| 09/27/2000 | EP1039654A2 Pilot signals for synchronisation and/or channel estimation |
| 09/27/2000 | EP1039653A2 Apparatus and method for receiving and despreading DS-CDMA signals |
| 09/27/2000 | EP1038359A2 Estimation of transmission channels in communication systems for wireless telecommunication |
| 09/27/2000 | EP0815665A4 Method and system for communication over multiple channels in a spread spectrum communication system |
| 09/27/2000 | CN1268262A Method and device for effective data radiotransmission |
| 09/27/2000 | CN1268008A Radio transmission method, code division multiple access mobile radio system and base station and mobile station |
| 09/27/2000 | CN1267978A Precise PN code synchronizing method and device for wide-band CDMA system |
| 09/27/2000 | CN1267972A System and method for controlling transmission electric power in code division multiple access base station |
| 09/27/2000 | CN1267966A Radio receiving apparatus and radio receiving method |
| 09/23/2000 | CA2301342A1 Radio reception apparatus and radio reception method |
| 09/21/2000 | WO2000056099A1 Time sharing of communications resources in cellular communications systems |
| 09/21/2000 | WO2000056093A1 Wcdma mobile device of transmissible multi-channel sounds |
| 09/21/2000 | WO2000055990A1 Transmission method with variable data rate in a random access channel of a radio communication system |
| 09/21/2000 | WO2000027158A9 Idle mode handling in a hybrid gsm/cdma network |
| 09/20/2000 | WO2001069827A1 Transmitting apparatus and gain compensating method |