Patents
Sitemap › H04 - Electric communication technique › H04J - Multiplex communication › H04J 13 - Code division multiplex systems
Patents for H04J 13 - Code division multiplex systems (21,510)
10/2010
10/21/2010WO2010085066A3 Apparatus and method for generating scrambling codes in a radio communication system
10/21/2010US20100265814 Sequential transmission method
10/21/2010DE10229006B4 Vorrichtung und Verfahren für das Übertragen von TFCI-Bits für eine Betriebsart mit fester Aufteilung in einem mobilen CDMA Kommunikationssystem Apparatus and method for transmitting TFCI bits for a fixed allocation mode in a CDMA mobile communication system
10/21/2010DE102009014480A1 Verfahren zum verbesserten Entspreizen gespreizter Datensignale Improved method for despreading spread data signals
10/20/2010EP2242321A2 Access method, mobile station and base station for CDMA mobile communication system
10/20/2010EP2242192A2 Apparatus and method for encoding/decoding transport format combination indicator in CDMA mobile communication system
10/20/2010CN101019461B Method and system for wireless network connection
10/19/2010US7817707 Apparatus and method for generating ranging pseudo noise code
10/19/2010CA2400990C Wireless base station apparatus and wireless communication method
10/14/2010WO2010117579A2 Dynamic energy control
10/14/2010US20100260340 Communication system, response notifying method and apparatus
10/14/2010US20100260237 Method and Appratus for Direct Estimation of Impairment Correlations for Received Signal Processing
10/14/2010US20100260235 Pilot transmission method, mimo transmission device, mimo reception device which performs communication with mimo transmission device
10/13/2010EP2239903A2 Method for communicating in an oversampled ofdm network
10/13/2010EP2239879A1 Method and apparatus for ordering zc sequences of random access channel
10/13/2010EP2239873A2 Code division multiple access communication system and code division multiple access transmitting apparatus
10/13/2010EP2239872A2 Code division multiple access communication system and code division multiple access transmitting apparatus
10/13/2010EP2239864A2 Cell search procedure for time division duplex communication systems using code division multiple access
10/13/2010CN1951024B Device and method for signal acquisition in peer-to-peer spread-spectrum communications
10/13/2010CN1921406B Computing method for connecting frame number displacement of activation time in empty-orifice synchronous configuration signal
10/13/2010CN101860409A Wireless base station, transmission control method and wireless transmitting device
10/13/2010CN101185270B Uplink synchronization method in mobile communication system
10/13/2010CN101119570B Method for signaling of the compressed mode parameters to a mobile station
10/13/2010CN101083484B Multi-path tracking apparatus and method for CDMA communication system
10/12/2010USRE41819 Transmission apparatus and base station apparatus using the same
10/12/2010US7813704 Method for regulating the transmitter power in a radio system and corresponding radio system
10/12/2010US7813413 Antenna array communication using spreading codes
10/07/2010WO2010113456A1 Base station, mobile station, pilot transmission method, and channel estimation method
10/07/2010US20100254434 Radio communication device and sequence control method
10/07/2010US20100254410 System and method for compressing data using field-based code word generation
10/06/2010EP2237464A1 Transfer of different data types in a telecommunication system
10/06/2010EP2237459A1 Communication system, response notifying method and apparatus
10/06/2010EP1461892B1 Information content distribution based on privacy and/or personal information
10/06/2010CN1968037B Power control method in communication method and its system
10/06/2010CN1798002B Code detection method and device in TDS-CDMA mobile communication system
10/06/2010CN1784053B Mobile station apparatus, mobile communication system, and carrier detecting method
10/06/2010CN1697438B Preamble generator for a multiband OFDM transceiver
10/06/2010CN1585188B Variable radio frequency band filter
10/06/2010CN1574668B Communication system and PRSG using extended code
10/06/2010CN101855852A Code assignment in HS-SCCH less operation mode
10/06/2010CN101854708A System and method for coordination of wireless maintenance channel power control
10/06/2010CN101854227A Apparatus and method for transmitting and receiving uplink sounding signal in broadband wireless communication system
10/05/2010CA2435660C Method for power control for mixed voice and data transmission
10/05/2010CA2342120C Mobile station for a cdma communication system and method for communication of the mobile station
09/2010
09/30/2010WO2010109540A1 Wireless communication method, mobile station, base station, and wireless communication system
09/30/2010WO2010108823A1 Converter for perfect despreading of orthogonal cdma sequences
09/30/2010US20100248705 Wireless communication apparatus, wireless communication network and software upgrading method
09/30/2010US20100246553 Wireless transmission device, wireless communication system and wireless transmission method
09/29/2010EP2234299A1 Wireless communications apparatus and wireless communications method
09/29/2010CN1882190B Information notification method, mobile communication system, base station and mobile station
09/29/2010CN1863022B Method for detecting code channel
09/29/2010CN1798001B Method for encoding addresses of spread spectrum in use for CDMA system
09/29/2010CN1798000B Timed down going capturing and tracking method in CDMA system
09/29/2010CN1642058B Wireless link multiplexing method for time-division duplex CDMA mobile communication system
09/29/2010CN1531236B Decoder and decoding method for communication system
09/29/2010CN1531235B Decoder and decoding method for communication system
09/29/2010CN1531234B Coder and coding method for communication system
09/29/2010CN101848519A Communication system employing multiple handoff criteria
09/29/2010CN101136653B Random access channel multi-path searching device and method of CDMA system
09/28/2010US7805154 Apparatus and method for transmission power balance adjustment in a mobile cellular system
09/28/2010US7805153 Apparatus and method for transmission power balance adjustment in a mobile cellular system
09/28/2010US7804907 Radio-frequency receiver device
09/28/2010CA2474325C Method for scrambling packet data using a variable number of fixed length slots and apparatus thereof
09/23/2010WO2010108007A2 Downlink communication
09/23/2010WO2010107238A2 Method and apparatus for the transmission and reception of downlink control signalling in mobile telecommunication system
09/23/2010WO2010106950A1 Mobile terminal apparatus and wireless communication method
09/23/2010WO2010106330A2 Bit loading method and apparatus for multicode parallel channel communication
09/23/2010WO2010078259A3 Random phase multiple access system with meshing
09/23/2010WO2010077121A3 Wireless device in multicarrier system
09/23/2010US20100240411 Random access channel preamble
09/23/2010US20100238979 Method for transmitting signals for interference randomization
09/23/2010US20100238978 Methods for transmitting and receiving a multicarrier spread-spectrum signal, corresponding signal, computer program products and transmission and reception devices
09/23/2010US20100238975 Radio communication device and constellation control method
09/22/2010EP2230781A2 Method of allocating uplink transmission channels in a communication system
09/22/2010EP2230772A2 Interference cancellation in a spread sprectrum communication system
09/22/2010CN1832381B Method for improving ultilization ratio of orthogonal variable extended frequency factor code tree
09/22/2010CN101842999A Radio communication mobile station device and response signal spread sequence control method
09/22/2010CN101179402B Method of selecting flexibly service on-line billing system for WCDMA service
09/21/2010US7801222 Coding image signal
09/21/2010US7801202 Synchronization
09/21/2010US7801201 Receiver for a CDMA system
09/21/2010US7801086 Method of allocating uplink transmission channels in a communication system
09/16/2010WO2010104365A2 Handover performed in consideration of uplink/downlink component carrier setup
09/16/2010US20100234044 Method and Apparatus for Position Sensing
09/16/2010US20100232473 Radio communication device and response signal spreading method
09/16/2010US20100232388 Radio communication mobile station device and response signal spread sequence control method
09/16/2010US20100232378 Radio communication base station device, radio communication terminal device, and response signal allocation method
09/16/2010US20100232284 Radio transmitting apparatus and radio transmitting method
09/15/2010EP2228934A1 Radio communication terminal device and radio transmission method
09/15/2010CN1894592B Method of updating the clock bias between a base station of a GSM network and the satellites of a GPS system
09/15/2010CN101834653A Method and apparatus for minimizing co-channel interference by scrambling
09/15/2010CN101088268B Receiving apparatus, transmitting apparatus, communication system and communication method
09/14/2010US7796676 Signalling system
09/14/2010US7796649 System and method for providing additional channels to an existing communications device
09/14/2010US7796576 Managing traffic in communications system having dissimilar CDMA channels
09/14/2010US7796563 Method and system for selecting a best serving sector in a CDMA data communication system
09/08/2010EP1300972B1 Code division multiplex communication system and code division multiplex communication device
09/08/2010CN1983903B Code division multiplex transmission manner, transmitter and receiver
09/08/2010CN1983896B Code division multiplex transmission manner, transmitter and receiver
09/08/2010CN1578162B Data decoding method, apparatus and receiver and communication system applying the same
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