| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 03/31/2004 | CN1486050A Method and apparatus for estimating 2-D arrival direction of synchronous CDMA subscriber signal |
| 03/31/2004 | CN1486035A Wirless accessing device |
| 03/31/2004 | CN1486028A Method for implementing user localization in wireless LAN |
| 03/31/2004 | CN1486027A Method for implementing user localization in wireless LAN |
| 03/31/2004 | CN1486010A Method and devices for operating a radio-based telecommunications system |
| 03/31/2004 | CN1486008A Method and apparatus for automatic frequency correction in CDMA system |
| 03/31/2004 | CN1486006A Method for ascending-descending weight conversion of intelligent antenna |
| 03/31/2004 | CN1485998A Communication system, communication receiving device and communication terminal in the system |
| 03/31/2004 | CN1485995A Apparatus and method for data transmission between storage medium and mobile communication terminal |
| 03/31/2004 | CN1485994A Method for relaying between user and wireless network accessor |
| 03/31/2004 | CN1485993A High capacity storage carrier for wireless communication |
| 03/31/2004 | CN1485992A Radio induction communication system for underpit work |
| 03/31/2004 | CN1485749A Mask data processor |
| 03/31/2004 | CN1144495C Base station device and method for preventing degradation of circuit quality |
| 03/31/2004 | CN1144494C Mobile station positioning system and method in mobile communication system |
| 03/31/2004 | CN1144493C Method for system registration and cell reselection |
| 03/31/2004 | CN1144491C Method and system for providing personal base station communication |
| 03/31/2004 | CN1144490C CDMA radio transmitter and receiver |
| 03/31/2004 | CN1144488C Transmit-receive base station of digit mobile communication system |
| 03/31/2004 | CN1144486C Apparatus for generating periodic beacon signals for use in CDMA base station |
| 03/31/2004 | CN1144485C Controlling a subscriber station on direct mode channel |
| 03/31/2004 | CN1144484C Network telecommunication method and key station involved in network |
| 03/31/2004 | CN1144480C Wireless selection calling receiver and wireless calling method |
| 03/31/2004 | CN1144476C Apparatus and method for transmitting beacon signal in a communication system |
| 03/31/2004 | CN1144436C Quasi-orthogonal code mask generating device in mobile communication system |
| 03/31/2004 | CN1144431C Carrier changer and changing method |
| 03/31/2004 | CN1144430C Equalization method especially for offset moduation mode |
| 03/31/2004 | CN1144427C Method and apparatus for establishing TDD/TTY service over vocoded channel |
| 03/31/2004 | CN1144414C Method and apparatus for detecting zero rate frames in communications system |
| 03/31/2004 | CN1144412C Distributed transmitting apparatus and method with retransmissino function |
| 03/31/2004 | CN1144407C Signal receiving apparatus of CDMA communication system |
| 03/31/2004 | CN1144402C Method for accessing and providing access to packet channel |
| 03/31/2004 | CN1144397C Radio communication device and radio channel allocation method |
| 03/31/2004 | CN1144396C Updating method for timing offset in communication equipment |
| 03/31/2004 | CN1144395C Method for decreasing synchronization time in handover |
| 03/31/2004 | CN1144393C Method and apparatus for transmission and reception of transmission rate in CDMA communication system |
| 03/31/2004 | CN1144392C Wireless base station apparatus, and wireless transmission method |
| 03/31/2004 | CN1144391C Apparatus and method for power control in wireless communication system |
| 03/31/2004 | CN1144390C Method and apparatus for power control in communication system |
| 03/31/2004 | CN1144387C Spread spectrum demodulation unit and method thereof |
| 03/31/2004 | CN1144384C Transceiver and signal transmitting method thereof and user unit and receiving method |
| 03/31/2004 | CN1144377C Channel encoding device |
| 03/31/2004 | CN1144061C Positioning system, and fixed station apparatus and positioning apparatus employing this system |
| 03/30/2004 | US6715125 Source coding and transmission with time diversity |
| 03/30/2004 | US6714983 Modular, portable data processing terminal for use in a communication network |
| 03/30/2004 | US6714801 Radio transmission control method and radio transmission device |
| 03/30/2004 | US6714800 Cellular telephone system with free space millimeter wave trunk line |
| 03/30/2004 | US6714799 Method and system for using SIM card in CDMA service area |
| 03/30/2004 | US6714794 Communication system for wireless communication of content to users |
| 03/30/2004 | US6714785 Handoff device and method for mobile communication system |
| 03/30/2004 | US6714783 Method for an automatic search by an aircraft of a communication address of a ground entity in an ATN network |
| 03/30/2004 | US6714780 System and method for reducing call dropping rates in a multi-beam communication system |
| 03/30/2004 | US6714774 Antenna reception diversity in wireless communications |
| 03/30/2004 | US6714773 Antenna switching in multiple radio terminal |
| 03/30/2004 | US6714769 Method and system for implementing smart antennas and diversity techniques |
| 03/30/2004 | US6714762 Radio communication system, radio communication method, and recording medium for storing a program for selection of a repeater in radio communication system |
| 03/30/2004 | US6714761 Meteor burst communication system having the capability of simultaneous communication with multiple remote units |
| 03/30/2004 | US6714760 Multi-mode satellite and terrestrial communication device |
| 03/30/2004 | US6714759 Method and apparatus for limiting access to signals delivered via the internet |
| 03/30/2004 | US6714611 Wireless network with user clock synchronization |
| 03/30/2004 | US6714597 System and method for reducing interference generated by a CDMA communications device |
| 03/30/2004 | US6714587 Transmission system with improved signal conditioning means |
| 03/30/2004 | US6714585 Rake combining methods and apparatus using weighting factors derived from knowledge of spreading spectrum signal characteristics |
| 03/30/2004 | US6714584 CDMA adaptive antenna receiving apparatus and communication system |
| 03/30/2004 | US6714557 Packet concatenation for increased transmission capacity |
| 03/30/2004 | US6714551 Method and apparatus for maintaining a predefined transmission quality in a wireless network for a metropolitan area |
| 03/30/2004 | US6714530 Communication device and method of operation |
| 03/30/2004 | US6714528 Device and method for diversity combining signals on common channel in CDMA communication system |
| 03/30/2004 | US6714527 Multiuser detector for variable spreading factors |
| 03/30/2004 | US6714525 Cellular/PCS CDMA system with increased sector capacity by using two radio frequencies |
| 03/30/2004 | US6714524 State synchronization method between a base station and a mobile station in a CDMA communication system |
| 03/30/2004 | US6714523 Assigning physical channels to time slots using a fragmentation parameter in a hybrid time division multiple access/code division multiple access communication system |
| 03/30/2004 | US6714522 Wireless local loop system using CDMA method |
| 03/30/2004 | US6714521 System and method for implementing a constellation of non-geostationary satellites that provides simplified satellite tracking |
| 03/30/2004 | US6714514 Method and apparatus for improving capacity in a radio communications system |
| 03/30/2004 | CA2442938A1 Method and apparatus for reducing the power consumption of the power amplifier used in a qam modulator |
| 03/30/2004 | CA2401351C Method and apparatus for minimizing a probability of self-interference among neighboring wireless networks |
| 03/30/2004 | CA2349220C Dedicated control channel handoff in cdma communication system |
| 03/30/2004 | CA2339369C Power control device and method for a mobile communication system |
| 03/30/2004 | CA2337759C Channel assignment method for a base station in a mobile communication system |
| 03/30/2004 | CA2309009C Mobile communication system |
| 03/30/2004 | CA2258827C Method and system for half-duplex wireless communication |
| 03/30/2004 | CA2250650C Dynamic interference optimization method for satellites transmitting multiple beams with common frequencies |
| 03/25/2004 | WO2004025986A2 System and method for multilevel scheduling |
| 03/25/2004 | WO2004025980A1 System and method for dimensioning a cdma network |
| 03/25/2004 | WO2004025973A1 Method and system for adjusting downlink outer loop power to control target sir |
| 03/25/2004 | WO2004025971A2 Wireless communication device |
| 03/25/2004 | WO2004025962A1 Content providing system, receiving device and method, recording medium, and program |
| 03/25/2004 | WO2004025934A1 Communication apparatus and software |
| 03/25/2004 | WO2004025930A1 Multi-mode communication terminal |
| 03/25/2004 | WO2004025928A2 Cordless wireless local loop phone |
| 03/25/2004 | WO2004025889A1 Method and station for transmitting data in a radio communication system |
| 03/25/2004 | WO2004025882A1 Method and device for synchronizing a mobile radio receiver |
| 03/25/2004 | WO2004025881A1 System and method for testing transceivers |
| 03/25/2004 | WO2004025877A1 Communication system providing hybrid optical/wireless communications and related methods |
| 03/25/2004 | WO2004025876A1 Radio communication device, receiver device, and reception manner selecting method |
| 03/25/2004 | WO2004025875A1 Method and device for synchronising a mobile radio receiver with a base station involving parallel verification |
| 03/25/2004 | WO2004025874A1 Radio transmission device and radio transmission method |
| 03/25/2004 | WO2004025873A2 Method for transmitting signals in a radio communication system |
| 03/25/2004 | WO2004025872A1 Method for calibrating smart antenna array in real time |