Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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11/01/2001 | US20010036238 Radio communication system |
11/01/2001 | US20010036223 Rake receiver with embedded decision feedback equalizer |
11/01/2001 | US20010036221 Path search circuit dividing a received signal into a plurality of FFT windows to reduce arithmetic operation processes for cross-correlation coefficients |
11/01/2001 | US20010036200 Minimal maintenance link to support synchronization |
11/01/2001 | US20010036168 Synchronization of timing advance and deviation |
11/01/2001 | US20010036166 Apparatus and method for allocating channel between MSC and IWF unit in CDMA mobile communication system |
11/01/2001 | US20010036165 CDMA wireless base station |
11/01/2001 | US20010036164 Mobile network system and service control information changing method |
11/01/2001 | US20010036162 Information-transmission system which uses non-geosynchronous artificial satellites, including server-system and its clients, for performing communications or broadcast |
11/01/2001 | US20010036161 Satellite routing protocol with dynamic IP addressing |
11/01/2001 | US20010036150 Noise characterization in a wireless communication system |
11/01/2001 | US20010035817 Vehicle's communication apparatus |
11/01/2001 | CA2406756A1 Improved radio frequency coverage of an enclosed region by arrangement of transceivers within the region |
11/01/2001 | CA2406273A1 Radio frequency coverage of enclosed regions |
11/01/2001 | CA2403535A1 Rfid reader output control apparatus and method |
10/31/2001 | EP1150530A2 Mobile network system and service control information changing method |
10/31/2001 | EP1150527A1 Area-designing apparatus and method for mobile communication system |
10/31/2001 | EP1150463A2 Base station, terminal, and wireless communication system and method |
10/31/2001 | EP1150458A2 Apparatus, and associated method, for measuring radio operating characteristics of a radio device |
10/31/2001 | EP1150443A2 Integrated multispot satellite communication system in a multimedia broadcasting network |
10/31/2001 | EP1150442A2 Antenna diversity circuit for radio receiver with several receiver branches |
10/31/2001 | EP1150441A1 Method of combining at least two received signals of a telecommunication system |
10/31/2001 | EP1150440A1 Antenna diversity receiver |
10/31/2001 | EP1150439A1 Antenna diversity receiver |
10/31/2001 | EP1150422A2 Adaptive compensation for carrier signal phase distortion |
10/31/2001 | EP1149503A1 Cellular radio communication method, control equipment and mobile stations using said method |
10/31/2001 | EP1149499A1 Method and apparatus for assuring sufficient bandwidth of a statistical multiplexer |
10/31/2001 | EP1149498A1 Method and apparatus for detecting and preventing bandwidth overflow in a statistical multiplexer |
10/31/2001 | EP1149481A1 Repeater system and method of receiving a modulated input signal and transmitting a modulated output signal |
10/31/2001 | EP1149345A1 A method enabling communication between an electronic device and a battery, an apparatus comprising an electronic device and a battery, and a battery enabling communication |
10/31/2001 | EP1027776B1 Method, mobile station and base station for transmitting information via a radio interface of a mobile communications system |
10/31/2001 | EP0997010B1 Method and apparatus for group calls in a wireless cdma communication system |
10/31/2001 | EP0897623B1 Satellite communication system for local-area coverage |
10/31/2001 | EP0875102B1 High power short message service using dedicated carrier frequency |
10/31/2001 | EP0839411B1 Reducing power consumption in portable radiotelephone |
10/31/2001 | EP0838115B1 Apparatuses and methods for decoding video signals encoded in different formats |
10/31/2001 | EP0795255B1 Transmission of digital data messages in digital telephony |
10/31/2001 | EP0740864B1 Cdma receiving method, and receiver |
10/31/2001 | EP0673125B1 Automatic gain control apparatus and method for a spread spectrum signal receiver |
10/31/2001 | DE10111967A1 Mobile-station position detection system receives information related to longitude at which portable telephone exists, from server |
10/31/2001 | DE10107507A1 Anlage zum Sammeln und zur Zentralerfassung von Betriebsinformationen von Spielgeräten System for the collection and central collection of operational information of playground equipment |
10/31/2001 | DE10022740A1 Antennen-Diversity-Schaltung für Rundfunkempfänger mit mehreren Empfangsteilen Antenna diversity circuit for radio receiver with multiple receive parts |
10/31/2001 | DE10012080C1 Antennenarray und Verfahren zum Betrieb eines Antennenarrays Array antenna and method for operating an antenna array |
10/31/2001 | CN2457799Y Satellite multi-media data receiver |
10/31/2001 | CN1320346A Mobile phone system and mobile phone terminal using a plurality of telephone numbers |
10/31/2001 | CN1320345A Reconfiguring deversity legs during CN-RNC interface streamlinine |
10/31/2001 | CN1320343A In-house subsystem in mobile radio telephone network |
10/31/2001 | CN1320342A Apparatus, method of and system for improving capacity in a communications network |
10/31/2001 | CN1320340A Method for communication scrambling code ID in mobile communication system |
10/31/2001 | CN1320310A Method and radio communication system for synchronizing subscriber stations |
10/31/2001 | CN1320309A Architecture for dependability enhancement of wireless base stations |
10/31/2001 | CN1320308A Communication terminal device and channel estimating method |
10/31/2001 | CN1320307A Methods and apparatuses for fast power control of signals transmitted on multiple access channel |
10/31/2001 | CN1320306A Iterative rake receiver and corresponding reception method |
10/31/2001 | CN1320291A Elongate personal communiations apparatus |
10/31/2001 | CN1320007A Radio communication equipment and method |
10/31/2001 | CN1320005A Equipment with data memory property and method for updating memory |
10/31/2001 | CN1320001A Positioning system |
10/31/2001 | CN1319974A Improved method for decode uplink state mark |
10/31/2001 | CN1319966A Small amount payment system design scheme for electronic business of cellular mobile telecommunication network |
10/31/2001 | CN1319964A Mobile station for CDMA communicaltion system and communication method for mobile station |
10/31/2001 | CN1319963A CDMA demodulation circuit and method |
10/31/2001 | CN1319962A High-efficient random isertion control method for CDMA mobile communication system |
10/31/2001 | CN1319961A GPS receiver and portable communication device |
10/31/2001 | CN1319957A User communication service distributable method and system |
10/31/2001 | CN1319954A Static communication to ground system with minimum delay |
10/31/2001 | CN1074232C 无绳电话系统 Cordless telephone system |
10/31/2001 | CN1074214C Radio communication equipment with movable casing parts and keyboard mounted therein |
10/30/2001 | US6311202 Hardware efficient fast hadamard transform engine |
10/30/2001 | US6311079 Wireless telephony ring detection method for extended battery life |
10/30/2001 | US6311074 Base station and method for covering a cell of a cellular mobile radiotelephone system |
10/30/2001 | US6311070 Variable step size for power control bits to protect against power overshoot |
10/30/2001 | US6311061 Mobile communication system data multi-connector |
10/30/2001 | US6311047 Gain control method and circuit |
10/30/2001 | US6311043 Method and measurement configuration for measuring the characteristics of radio channels |
10/30/2001 | US6310923 Device and method for data encoding and frequency diversity in mobile communications system |
10/30/2001 | US6310910 High speed parallel burst modem |
10/30/2001 | US6310893 Method and system for connectionless communication in a cell relay satellite network |
10/30/2001 | US6310876 Method and apparatus for managing bin chains in a memory |
10/30/2001 | US6310871 Methods for grouping and ungrouping sectors of a cell in a cellular communication system |
10/30/2001 | US6310870 Method for transmitting high data rate information in code division multiple access systems |
10/30/2001 | US6310869 Method and apparatus for reducing amplitude variations and interference in communication signals, such as in wireless communication signals employing inserted pilot symbols |
10/30/2001 | US6310868 Signal transmission method, mobile station device, and base station device for CDMA mobile communication system |
10/30/2001 | US6310867 Portable radio telephone and methods of operation |
10/30/2001 | US6310866 Medium access control protocol with automatic frequency assignment |
10/30/2001 | US6310865 High-speed wireless access device |
10/30/2001 | US6310704 Communication apparatus for transmitting and receiving signals over a fiber-optic waveguide using different frequency bands of light |
10/30/2001 | US6310576 Method of identifying location using a master clock to synchronize time of arrival signals |
10/30/2001 | CA2236231C Method and system for providing data communication with a mobile station |
10/30/2001 | CA2235382C Radio communication apparatus and radio communication system |
10/30/2001 | CA2220911C Code division switching scheme |
10/30/2001 | CA2214934C Method and apparatus for mobile data communication |
10/30/2001 | CA2210827C Data distribution method and data distribution apparatus |
10/30/2001 | CA2200241C Method and apparatus for switching code division multiple access modulated beams |
10/30/2001 | CA2097152C Adaptive-sequence-estimation apparatus employing diversity combining/selection |
10/30/2001 | CA2077458C Communications system |
10/30/2001 | CA2039162C Method of adapting a mobile radio communication system to traffic and performance requirements |
10/26/2001 | CA2344948A1 Integrated multispot satellite communication system in a multimedia broadcasting network |
10/25/2001 | WO2001080583A2 Method and system for expanding the data payload of data messages transported via a cellular network control channel |
10/25/2001 | WO2001080581A1 Method and means in a telecommunication system |