| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 09/29/2004 | EP1183807A4 Method and apparatus for long code generation in synchronous, multi-chip rate systems |
| 09/29/2004 | EP1053613A4 Method and system for generating a complex pseudonoise sequence for processing a code division multiple access signal |
| 09/29/2004 | EP1031201A4 Cdma direct spread overlay system and method of operation |
| 09/29/2004 | EP1020039A4 Apparatus and method for transmitting signals in a communication system |
| 09/29/2004 | EP0993708B1 Method and apparatus for selecting a resource in a communication system with resources having unbalanced load capacity |
| 09/29/2004 | EP0953259B1 A connection establishment method, a subscriber terminal unit and a radio system |
| 09/29/2004 | CN1533657A Method and method for transmitting data from a first data network into a second data network |
| 09/29/2004 | CN1533109A Method for realizing call processing via virtual medium gateway |
| 09/29/2004 | CN1533082A Method and apparatus for transmitting and receiving variable rate data |
| 09/29/2004 | CN1533073A Positoning precision improving method of advanced forward link trilateration |
| 09/29/2004 | CN1533072A Method for user identification byusing user mark module information |
| 09/29/2004 | CN1533070A Radio resource control connection discharge method in wide band CDMA system |
| 09/29/2004 | CN1533069A Connection discharging method in mobile communication system |
| 09/29/2004 | CN1533068A Method for detecting mobile gateway node repeating power |
| 09/29/2004 | CN1533067A Lattice code modulation method and multiple users receiver |
| 09/29/2004 | CN1533054A Controller and control method for mobile communication system |
| 09/29/2004 | CN1533049A Mobile communication system, radio base station device and power control method used thereof |
| 09/29/2004 | CN1169399C Method and mobile communication system for transmitting information via ratio interface |
| 09/29/2004 | CN1169320C Estimating method and equipment for wideband code division multiple access transmitting speed rate |
| 09/29/2004 | CN1169307C Receiving power electrical level computing circuit and receiver using said circuit |
| 09/28/2004 | USRE38603 Data transmitter and receiver of a spread spectrum communication system using a pilot channel |
| 09/28/2004 | US6799053 Communication terminal apparatus |
| 09/28/2004 | US6798845 Transmitter for mobile terminal with carrier leak suppressing circuit |
| 09/28/2004 | US6798825 Method for using circular spreading codes to achieve high bit densities in a direct-sequence spread spectrum communication system |
| 09/28/2004 | US6798790 Method of generating a clock signal for the upstream channel of a bidirectional point-to-multipoint network |
| 09/28/2004 | US6798759 Method for using a base station to selectively utilize B and D channels to support a plurality of communications |
| 09/28/2004 | US6798758 Method and apparatus for acquiring code synchronization in a CDMA communication system |
| 09/28/2004 | US6798736 Method and apparatus for transmitting and receiving variable rate data |
| 09/28/2004 | CA2456496A1 Method for providing digital cinema content based upon audience metrics |
| 09/28/2004 | CA2298709C Method and radio station for transmitting data |
| 09/23/2004 | WO2004073159A3 Systems and methods for parallel signal cancellation |
| 09/23/2004 | US20040185905 Controller and control method for mobile communication system |
| 09/23/2004 | US20040185866 Dynamic channel quality measurement procedure implemented in a wireless digital communication system to prioritize the forwarding of downlink data |
| 09/23/2004 | US20040185862 Dynamic channel quality measurement procedures for optmizing data transmission in a wireless digital communication system |
| 09/23/2004 | US20040185837 Method for managing service context for paging user equipment in a multimedia broadcast/multicast service |
| 09/23/2004 | US20040185789 Dynamic channel quality measurement procedure implemented by user equipment for adaptive modulation and coding techniques |
| 09/23/2004 | US20040185788 Dynamic channel quality measurement procedure implemented by a base station for adaptive modulation and coding techniques |
| 09/23/2004 | CA2813507A1 Systems and methods for using code space in spread-spectrum communications |
| 09/22/2004 | EP1460875A1 Handover method, base station, mobile station, and mobile communication system |
| 09/22/2004 | EP1460777A2 CDMA reception apparatus and received signal power measuring apparatus in CDMA mobile communication system |
| 09/22/2004 | EP1460776A2 Controller and control method for mobile communication system |
| 09/22/2004 | EP1460774A2 Spread spectrum communication device and method |
| 09/22/2004 | EP1460772A2 Multi-band, multi-mode spread spectrum communication system |
| 09/22/2004 | EP1460761A1 Automatic equalization system |
| 09/22/2004 | EP1459591A1 Method and apparatus for cdma-dispatch soft handoff |
| 09/22/2004 | EP1459590A1 Method and apparatus for mobile-initiated, cdma-dispatch soft handoff |
| 09/22/2004 | EP1459578A1 Base initiated cdma soft handoff for group call |
| 09/22/2004 | EP1459576A1 Base site and method for quickly establishing a cdma dispatch call |
| 09/22/2004 | EP1459574A1 Method and apparatus for quickly establishing a cdma dispatch call |
| 09/22/2004 | EP1459452A1 Cellular telephone with simultaneous cdma and tdma communications |
| 09/22/2004 | EP1135955B1 Method for data transmission in a radio communications system |
| 09/22/2004 | EP1097603B1 Method and apparatus for a cdma random access communication system |
| 09/22/2004 | EP0721703B1 Method and apparatus for performing code acquisition in a cdma communications system |
| 09/22/2004 | CN2643554Y CDMA direct-broadcasting station or base station |
| 09/22/2004 | CN1531790A Adaptive uplink/downlink timeslot assigment in hybrid wireless time division multiple access/code division multiple access communication system |
| 09/22/2004 | CN1531366A Housing estate searching method and apparatus in WCDMA system |
| 09/22/2004 | CN1531354A Customer cut-in method for multi-antenna sub-housing estate |
| 09/22/2004 | CN1531236A Decoder and decoding method for communication system |
| 09/22/2004 | CN1531235A Decoder and decoding method for communication system |
| 09/22/2004 | CN1531234A Coder and coding method for communication system |
| 09/22/2004 | CN1531233A Wireless controller and diffusion code choosing method |
| 09/22/2004 | CN1531232A Signal transmission power controlling method based on CDMA wireless communication system |
| 09/22/2004 | CN1531218A Coder and coding method in communication system |
| 09/22/2004 | CN1168335C CDMA mobile communication receiver, method and system |
| 09/22/2004 | CN1168255C Communiation apparatus of combined spread spectrum |
| 09/22/2004 | CN1168254C Shortened viterbi decoding method and decoder thereof |
| 09/22/2004 | CN1168250C Mobile station for CDMA communication system and communication method for mobile station |
| 09/22/2004 | CN1168249C Self-adaptive threshold pseudo-random code catching and identifying method |
| 09/22/2004 | CN1168248C Channel-distribution method in wide-band code-division multiple-address communication system |
| 09/22/2004 | CN1168246C Method for providing real time broadcasting service in mobile communication network |
| 09/22/2004 | CN1168245C SIR measuring method and device for WCDMA uplink (backward) link |
| 09/22/2004 | CN1168244C SIR measuring method and device for WCDMA downlink (forward) link |
| 09/22/2004 | CN1168243C Apparatus for generating scrambling code in UMTS communication system |
| 09/22/2004 | CN1168241C Method and device for making code synchronous trapping in CDMA communication system |
| 09/22/2004 | CN1168239C Single or multiple way non-guide phase interference demodulating device and relative multi-way receiving module |
| 09/22/2004 | CN1168238C System and method for monitoring CDMA mobile terminals |
| 09/22/2004 | CN1168232C Method and apapratus for overlaying two CDMA systems on same frequency bandwith |
| 09/21/2004 | US6795716 System and method of operating a wireless base station with quantized use of transmitter power |
| 09/21/2004 | US6795509 Method of receiving spread-spectrum signal and radio communication terminal device |
| 09/21/2004 | US6795427 Estimation of transmission channels in communication systems for wireless telecommunication |
| 09/21/2004 | US6795422 Method of providing hysteresis in detection of path timing by multiplying delay profile by weighting coefficient |
| 09/21/2004 | US6795417 User equipment with multiuser detection |
| 09/21/2004 | US6795416 Base station transceiver in CDMA mobile communication system |
| 09/16/2004 | WO2004080020A2 Methods and apparatus for reducing discrete power spectral density components of signals transmitted in wideband communication systems |
| 09/16/2004 | WO2004079959A1 Data transmission method, data reception method, data transfer method, data transmission device, data reception device, data transfer system, and communication terminal |
| 09/16/2004 | WO2004079420A1 Optical connection device and optoelectronic hybrid apparatus including the same |
| 09/16/2004 | US20040180696 Dynamic frame size adjustment and selective reject on a multi-link channel to improve effective throughput and bit error rate |
| 09/16/2004 | US20040180695 Site diversity transmission/reception apparatus, base station, and mobile station |
| 09/16/2004 | US20040179626 Method and system for increased bandwidth efficiency in multiple input - multiple output channels |
| 09/16/2004 | US20040179582 Communication apparatus and communication method |
| 09/16/2004 | US20040179579 Method and apparatus for determination of initialization states in pseudo-noise sequences |
| 09/16/2004 | US20040179500 Method for using a base station to selectively utilize B and D channels to support a plurality of communications |
| 09/16/2004 | US20040179499 Method and apparatus for a rate control in a high data rate communication system |
| 09/16/2004 | US20040179497 Dynamic bandwidth allocation for multiple access communications using buffer urgency factor |
| 09/15/2004 | EP1458125A2 Master/slave synchronisation method in a bluetooth system |
| 09/15/2004 | EP1456993A1 Synchronization |
| 09/15/2004 | EP1456967A1 Wireless communication device and method for communicating in site selection diversity mode |
| 09/15/2004 | EP1456966A1 Method and apparatus for generating a quality measure target value based on channel conditions |
| 09/15/2004 | EP1456961A1 Method and wcdma receiver for multirate physical channel reception |
| 09/15/2004 | EP1166480A4 Apparatus and associated method for communicating multimedia information upon a communication link |