Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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07/03/2002 | EP1219062A1 Synchronizing pcm and pseudorandom clocks |
07/03/2002 | EP1219058A1 Apparatus and method for gating data on a control channel in a cdma communication system |
07/03/2002 | EP1219057A1 Synchronization method and synchronization arrangement |
07/03/2002 | EP1219054A1 Calibration of a mobile device using a loopback module |
07/03/2002 | EP1219047A1 Baseband wireless network for isochronous communication |
07/03/2002 | EP1219046A2 Mobile station with two transceivers and inter-frequency method |
07/03/2002 | EP1219045A1 A method and arrangement for timing the diversity weight changes in a cellular radio system |
07/03/2002 | EP1219044A1 Method and apparatus for minimising total transmission energy in a communication system by using channel quality |
07/03/2002 | EP1219043A1 Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel |
07/03/2002 | EP1219042A2 Method and apparatus for a talkgroup call in a wireless communication system |
07/03/2002 | EP1219038A1 Short code detection method |
07/03/2002 | EP1219035A2 Device and method for an antenna array with switchable wide-angle coverage |
07/03/2002 | EP1218875A1 Method for decreasing the processing capacity required by speech encoding and a network element |
07/03/2002 | EP1145469A4 Common packet channel |
07/03/2002 | EP1126635A9 Cdma mobile communication station, cdma mobile communication system, and cdma packet transmission method |
07/03/2002 | EP1070392B1 Integrated circuit for mobile radio and mobile telephone installations |
07/03/2002 | EP1060619B1 Data communication system |
07/03/2002 | EP0783806B1 Serial linked interconnect for summation of multiple waveforms on a common channel |
07/03/2002 | CN1357211A Mobile station positioning system and method in mobile communication system |
07/03/2002 | CN1357207A Adaptive handoff algorithms for mobiles operating in CDMA systems |
07/03/2002 | CN1357179A System and method for implementing multiple carriers in cellular networks |
07/03/2002 | CN1357178A Power control in CDMA mobile communication system |
07/03/2002 | CN1357177A Method and appts for managing assigned fingers |
07/03/2002 | CN1357174A Reduction of power consumption with increased standby time in wireless communications device |
07/03/2002 | CN1356866A System and method for controlling temp in casting of electronic device |
07/03/2002 | CN1356846A Mobile telephone able to stop main timer |
07/03/2002 | CN1356843A Portable telephone with record function using minimal memory capacity to record audio callings |
07/03/2002 | CN1356837A System and method for transmitting intermittent messages via A-interface |
07/03/2002 | CN1356836A Mobile station, base station and communication method |
07/03/2002 | CN1356835A Mobile communication system, and position register method and resource control method of mobile station |
07/03/2002 | CN1356832A Channel equalizing method in base band processing for mobile communication system |
07/03/2002 | CN1356818A Method for transmitting page message in mobile communication system |
07/03/2002 | CN1356816A Method and device for allocating packet resource of wireless local loop |
07/03/2002 | CN1356802A Multi-path detecting circuit and method for CDMA receiver |
07/03/2002 | CN1356801A Speed rate adaption in wireless communication system |
07/03/2002 | CN1356800A Path index device of spectrum-spreading receiver |
07/03/2002 | CN1356799A Method for generating orthogonal spectrum-spreading code in mobile communication system |
07/03/2002 | CN1356798A Method and device for determining code synchronizing time or receiving information in CDMA mode and CDMA receiver |
07/03/2002 | CN1356797A Mobile station acces scontrol method for CDMA system |
07/03/2002 | CN1356796A Macrodiversity-based direct retry method for CDMA system |
07/03/2002 | CN1356795A Sub-packet adaption in wireless communication system |
07/03/2002 | CN1356794A Wireless base station with dynamic control of data transmission rate and data packet forwarding device |
07/03/2002 | CN1356793A Wireless communication method and system using beam direction variable antenna |
07/03/2002 | CN1356790A Program providing method and playing-out system and server |
07/03/2002 | CN1356782A Digital satellite communication system and method |
07/03/2002 | CN1356781A CDMA mobile communication equipment and base station test method thereof |
07/03/2002 | CN1356641A Portable information processing device and method for controlling wireless communication unit in it |
07/03/2002 | CN1356561A Antenna tracking device for robot helicopter and its operation method |
07/03/2002 | CN1087130C Method for identifying fast speed mobile station, and base station thereof |
07/03/2002 | CN1087128C Hard handoff method using dummy pilot |
07/03/2002 | CN1087119C Ultrahigh-frequency band receiving appts. and method for demodulating received signal |
07/03/2002 | CA2366495A1 System clock synchronisation using phase-locked loop |
07/02/2002 | US6415163 Method for transmitting pilot channels and a cellular radio system |
07/02/2002 | US6415162 Interstitial sector system |
07/02/2002 | US6415161 Mobile communication system with transmitting systems with different outputting power |
07/02/2002 | US6415157 Personal handyphone system (PHS) mobile radio station with efficient resynchronization capability |
07/02/2002 | US6415153 System and method for aggregate overload control |
07/02/2002 | US6415152 Method for operating base station to solve speech disable state based on inter-speech sphere movement of mobile station in enlarging speech radius limited in timing in code division multiple access mobile communication system |
07/02/2002 | US6415141 Diversity receiver and method by detecting signal strengths in successive stages |
07/02/2002 | US6415137 Transmission power control apparatus |
07/02/2002 | US6414988 Amplitude and phase estimation method in a wireless communication system |
07/02/2002 | US6414985 Method for determining reference phase in radio communication system which uses orthogonal M-ary modulation, and coherent detection method using the same |
07/02/2002 | US6414955 Distributed topology learning method and apparatus for wireless networks |
07/02/2002 | US6414951 Method for detecting short codes in CDMA systems |
07/02/2002 | US6414950 Sequence delivery of messages |
07/02/2002 | US6414948 Electric power controlling system for variable bit rate CDMA transmission and mobile telephone system |
07/02/2002 | US6414946 Adaptive downlink transmission power control arbiter |
07/02/2002 | US6414945 High power short message service using TDMA frames and/or broadcast control channel |
07/02/2002 | US6414944 Management of spotbeam selection information in satellite mobile communication systems |
07/02/2002 | US6414943 Method and apparatus for controlling asymmetric dynamic radio bearers in mobile packet data communications system |
07/02/2002 | US6414588 Selective call receiver with improved setting of test mode |
07/02/2002 | CA2270322C Synchronizing base stations in a wireless telecommunications system |
07/02/2002 | CA2263032C Automatic neighbor identification in a cellular system |
07/02/2002 | CA2223358C Spread-spectrum transmitter and receiver |
06/27/2002 | WO2002051116A1 Prepaid wireless telephone account regeneration in a wireless access protocol system |
06/27/2002 | WO2002051048A2 Sub-channels for the random access channel in time division duplex system |
06/27/2002 | WO2002051040A1 Method and system for controlling transmission power |
06/27/2002 | WO2002051036A1 Communication satellite/land circuits selection communications system |
06/27/2002 | WO2002051035A1 Adaptive antenna receiver |
06/27/2002 | WO2002051034A1 Base station device |
06/27/2002 | WO2002051033A1 Method and apparatus for estimating downlink beamforming weights in a communications system |
06/27/2002 | WO2002051032A1 Radio base station apparatus and radio communication method |
06/27/2002 | WO2002051031A1 Transmit antenna diversity apparatus and method for a base station in a cdma mobile communication system |
06/27/2002 | WO2002051030A1 Method for avoiding interferences in cellular cdma radio networks caused by defective mobile stations |
06/27/2002 | WO2002051029A2 Method and apparatus for communicating with a peripheral modem |
06/27/2002 | WO2002051028A2 Integrated adaptive antenna array and adaptive locally optimum detection system |
06/27/2002 | WO2002051018A2 A polymorphic cellular network comprising nano cellular base stations with transceivers providing mobile and base station functions |
06/27/2002 | WO2002051017A2 Base station antenna sharing |
06/27/2002 | WO2002051016A2 Bidirectional signal repeater |
06/27/2002 | WO2002050947A1 Communication apparatus, method of transmission and antenna apparatus |
06/27/2002 | WO2002050496A1 Navigation system |
06/27/2002 | WO2002025964A3 A system, method and apparatus for polling telecommunications nodes for real-time information |
06/27/2002 | WO2002025831A3 Mmse reception of ds-cdma with transmit diversity |
06/27/2002 | WO2002023765A3 Method for transmitting signals inside a radio communications system having an adaptive antenna device |
06/27/2002 | WO2002021719A3 Method for distributing signaling data on transmission channels in a mobile radio system |
06/27/2002 | WO2002011315A3 Hybrid transmit diversity |
06/27/2002 | WO2002011310A3 Method for regulating transmission power in a radio system |
06/27/2002 | WO2002005443A3 Portable communication device with rf output power capped when the device operates in very close proximity to a human body |
06/27/2002 | WO2001089114A3 Method for enhancing the reliability and efficiency of aeronautical data communications networking |
06/27/2002 | WO2001084741A3 Output power control of a transmitter |