Patents for H04J 13 - Code division multiplex systems (21,510) |
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12/08/2004 | CN1553614A Wireless network planning method CDMA service |
12/08/2004 | CN1553613A Grouped service monitoring method in grouped region |
12/08/2004 | CN1553612A Method for centralized payment business in CDMA intellectual network |
12/08/2004 | CN1553609A Automatic optimizing method for realizing CDMA neighbouring region listing |
12/08/2004 | CN1553608A Charging method for CDMA intelligent net system |
12/08/2004 | CN1553602A Apparatus and method for bit interleaving in mobile communication system |
12/08/2004 | CN1553586A Descending synchronous calibrating method and apparatus for TD-SCDMA system |
12/08/2004 | CN1179585C Method for controlling at least one receiver by transmitting message groups uncontinuously |
12/08/2004 | CN1179508C Method of data transmitting |
12/08/2004 | CN1179507C Method and apparatus for increasing information to video signal and detecting in it |
12/08/2004 | CN1179503C TDD telecommunications system with wireless telecommunication based on code and time-division multiplex |
12/08/2004 | CN1179502C CDMA communication equipment and method |
12/08/2004 | CN1179498C Radio receiving device and radio receiving method |
12/08/2004 | CN1179494C Multiuser interference canceler for DS-CDMA system |
12/08/2004 | CN1179492C CDMA multi-user receiving apparatus characterized by combination of array antenna and multi-user eliminator |
12/08/2004 | CN1179345C Information signal duplication control system |
12/07/2004 | US6829489 Communication system, transmitter, receiver, and communication method |
12/07/2004 | US6829289 Application of a pseudo-randomly shuffled hadamard function in a wireless CDMA system |
12/07/2004 | US6829255 CDMA base station transmission device and method |
12/02/2004 | WO2004105326A2 Time-triggered communication system and method for the synchronized start of a dual-channel network |
12/02/2004 | WO2004105280A1 Method for managing uplink scrambling codes in wcdma |
12/02/2004 | WO2004105229A1 Delay line based multiple frequency generator circuits for cdma processing |
12/02/2004 | WO2004093333A3 Joint multi-code detectors in cdma communications system |
12/02/2004 | WO2004015555A3 Method and apparatus for position sensing |
12/02/2004 | US20040244044 Bandwidth efficient cable network modem |
12/02/2004 | US20040243904 Rate matching device and method for a data communication system |
12/02/2004 | US20040242254 Transmission power control circuit using w-cdma method |
12/02/2004 | US20040240523 UWB demodulating apparatus |
12/02/2004 | US20040240486 Flexible multi-channel multi-thread media access controller and physical layer interface for wireless networks |
12/01/2004 | EP1481495A1 Method and apparatus for estimating power required for transmission of data at a rate in a communication system |
12/01/2004 | EP1481494A1 Channel quality feedback for power control in a cdma system |
12/01/2004 | EP1108306B1 Transmitter, receiver and method in a telecommunication system for generating pn sequences for a plurality of user channels |
12/01/2004 | EP1011211B1 Receiver and method for coherent reception using received pilot symbols |
12/01/2004 | CN1552131A Peak power and envelope magnitude regulators and CDMA transmitters featuring such regulators |
12/01/2004 | CN1552130A Method for controlling transmission power in a mobile radiocommunication system |
12/01/2004 | CN1551677A Method for cell reselection in an MBMS mobile communication system |
12/01/2004 | CN1551675A Method of setting up connections in a mobile radio system |
12/01/2004 | CN1551669A Method and apparatus for public long code mask handoff management |
12/01/2004 | CN1551667A Cell searching method in asyncronous wideband code division multiple access system |
12/01/2004 | CN1551666A Cell searching method in asyncronous wideband code division multiple access system |
12/01/2004 | CN1551654A Base station, mobile station, communication system, transmission control method, and mobile station control program |
12/01/2004 | CN1551585A Method and apparatus for transferring and receiving ultra wideband signals using differential phase shift keying scheme |
12/01/2004 | CN1551550A Receiving diversity apparatus and method of mobile station for high data rate type mobile communication system |
12/01/2004 | CN1551543A Method for reducing multi-path interference and target type receiver |
12/01/2004 | CN1551528A Outer loop/weighted open loop power control in a time division duplex communication system |
12/01/2004 | CN1551527A Method of controlling initial power ramp-up in a CDMA system by using short codes |
12/01/2004 | CN1551526A Power control apparatus and method for a tdd CDMA mobile communication system |
12/01/2004 | CN1551520A Multiplexing method for transport channels in variable positions and use and device thereof |
12/01/2004 | CN1551511A Uwb transceiving apparatus and method for dynamically reducing interference |
12/01/2004 | CN1178533C Method for providing service and rate consulation in mobile communication system |
12/01/2004 | CN1178419C Variable length digital matched filter |
12/01/2004 | CN1178417C Inner interleaver method for in-situ real-time generation of wideband CDMA turbo code |
12/01/2004 | CN1178415C Method and apparatus for assigning walsh codes |
12/01/2004 | CN1178414C Transmission of signaling data in an adjustable rate wireless communication system |
12/01/2004 | CN1178403C Audio data transmission apparatus and method, and audio data recording medium |
11/30/2004 | US6826169 Code multiplexing transmitting apparatus |
11/30/2004 | US6825808 Adaptive array antenna receiving apparatus capable of shortening convergence time of antenna weight |
11/30/2004 | CA2294535C Radio interface for a cordless small system using the 2.4 ghz ism band |
11/25/2004 | WO2004103010A1 Radio base station device, communication terminal device, and control information transmission method |
11/25/2004 | WO2004102875A1 A method for performing authentication of high rapidity packet data |
11/25/2004 | WO2004102826A2 Spread-spectrum modulator and demodulator |
11/25/2004 | WO2004102616A2 Method for soft and softer handover in time division duplex code division multiple access (tdd-cdma) networks |
11/25/2004 | US20040237017 Method and apparatus for efficient use of communication resources in a CDMA communication system |
11/25/2004 | US20040235485 Wireless LAN system and channel allocation method |
11/25/2004 | US20040235472 Radio signal communication method, base station and terminal station |
11/25/2004 | US20040234017 Delay line based multiple frequency generator circuits for CDMA processing |
11/25/2004 | US20040233923 Method and system for transmitting data from a first data network into a second data network |
11/25/2004 | US20040233899 Transport format combination selection for compressed mode in a W-CDMA system |
11/25/2004 | US20040233889 Pulse-modulated wireless communication apparatus |
11/25/2004 | US20040233875 Base station apparatus in a CDMA communication system |
11/25/2004 | US20040233863 System and method for generating a public long code mask in a mobile communications system |
11/25/2004 | CA2525659A1 Method for soft and softer handover in time division duplex code division multiple access (tdd-cdma) networks |
11/24/2004 | EP1480367A2 Receiving diversity apparatus and method of mobile station for high data rate type mobile communication system |
11/24/2004 | EP1480364A1 Communication device used in cdma |
11/24/2004 | EP1400018B1 Signal generator for a dsss or cdma signal |
11/24/2004 | EP1281248A4 An apparatus and method for transmitting and receiving data according to radio link protocol in a mobile communications system |
11/24/2004 | EP1118174B1 Apparatus and method for sending common information on common data channels |
11/24/2004 | EP1012902B1 Quasi-orthogonal code mask generating device in mobile communication system |
11/24/2004 | EP0758168B1 Variable rate transmitting method, and transmitter and receiver using it |
11/24/2004 | CN1550074A Method and apparatus for power control in a communication system |
11/24/2004 | CN1549485A Information channel sharing method for supporting concentration service in CDMA system |
11/24/2004 | CN1549484A Method for supporting concentration service multi-channel by CDMA system |
11/24/2004 | CN1549483A Radio network planning method for CDMA service |
11/24/2004 | CN1549482A Method for realizing high rate group data service identification |
11/24/2004 | CN1549481A Transmission form combined set configuration method used for code division multiple access communication system |
11/24/2004 | CN1549479A Method for determining timing relation between corresponding physical information channel in EDCH business |
11/24/2004 | CN1549478A Up code scrambling distributing method in WCDMA system |
11/24/2004 | CN1549477A Dynamic data synchronous method under non-stable state of radio network controller |
11/24/2004 | CN1549476A Method for exchanging MBMS relevant information among different RNC |
11/24/2004 | CN1549473A Beam forming method adapted to wide band CDMA system |
11/24/2004 | CN1177500C Base station emission controlling method, cellular system and base station |
11/24/2004 | CN1177427C Multiplex multi-channel communication system and method of signal processing |
11/24/2004 | CN1177426C Time information transmitting method in base station controller of CDMA communication system |
11/24/2004 | CN1177425C Peak power inhibiting method and device suitable for CDMA communication system |
11/24/2004 | CN1177424C Channel estimate method and apparatus |
11/24/2004 | CN1177423C Channel estimate method suitable for high speed moving state |
11/24/2004 | CN1177416C Method and apparatus for expanding cell coverage in mobile communication system |
11/23/2004 | US6823192 Method and apparatus for quick paging in a wireless communication system |
11/23/2004 | US6823187 Adjacent carrier frequency interference avoiding method for a mobile station |
11/23/2004 | US6822998 Apparatus and method for measuring noise power in a CDMA mobile communication system |