Patents
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
04/2005
04/21/2005US20050085262 Cellular phone cordless home base unit
04/21/2005US20050085260 Front-end arrangements for multiband multimode communication engines
04/21/2005US20050085249 Method, apparatus and system for pilotless frequency offset compensation in multipoint-to-point wireless systems with OFDM
04/21/2005US20050085245 Wake of computer system on reception of short message service (SMS)
04/21/2005US20050085237 System and method to perform adaptive channel filtering on a radio frequency burst in a cellular wireless network
04/21/2005US20050085230 Circuit and method for producing a pilot strength measurement message
04/21/2005US20050085206 Multi-band transceiver for a wireless communication system
04/21/2005US20050085203 Receiver
04/21/2005US20050085202 Multiband multimode communication engines
04/21/2005US20050085201 Mimo and diversity front-end arrangements for multiband multimode communication engines
04/21/2005US20050085200 Antenna interface unit
04/21/2005US20050085198 Power boosting technique for wireless multi-carrier power amplifier
04/21/2005US20050085196 Radio communication device
04/21/2005US20050085193 Control system and method for operating a transceiver
04/21/2005US20050085191 Apparatus and methods for determination of gain factors for wireless communication transmission power
04/21/2005US20050085184 Broadcasting and communicating combined terminal
04/21/2005US20050085182 Radio communication terminal broadcasting et reception method and broadcasting system
04/21/2005US20050084266 Method for optical coding, optical corder and ocdma network architecture
04/21/2005US20050084119 Channel down mixing apparatus for car audio system
04/21/2005US20050084112 Apparatus and method for generating scrambling code in UMTS mobile communication system
04/21/2005US20050084037 Receiver with low power listen mode in a wireless local area network
04/21/2005US20050084036 Symbol detecting with large frequency error
04/21/2005US20050084021 Reduced EMI device and method thereof
04/21/2005US20050084008 Image processing apparatus and method, information processing apparatus and method, program, recording medium, and information processing system
04/21/2005US20050084003 Full-duplex radio frequency echo cancellation
04/21/2005US20050084001 Transmission level control method and transceiver apparatus in wireless local loop system
04/21/2005US20050083998 Data demodulation for a CDMA communication system
04/21/2005US20050083997 Multi-user detection in mobile terminal for reducing interference
04/21/2005US20050083996 Systems and methods for signal conversion
04/21/2005US20050083995 Radar apparatus
04/21/2005US20050083967 Multimedia mobile communication terminal system and method
04/21/2005US20050083902 Wireless communication system and method of reducing power consumption thereof
04/21/2005US20050083901 Apparatus and method for encoding/decoding transport format combination indicator in CDMA mobile communication system
04/21/2005US20050083896 Method for multi-band ultra wide band communication of frequency hopping type
04/21/2005US20050083892 System and method for assigning combiner channels in spread spectrum communications
04/21/2005US20050083890 Communication system utilizing host signal processing
04/21/2005US20050083873 Mobile terminal, wireless relay apparatus, and mobile communication system
04/21/2005US20050083872 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/21/2005US20050083639 Electrical component, such as a radio, MP3 player, audio component, battery charger, radio/charger, MP3 player/radio, MP3 player/charger or MP3 player/radio/charger, having a selectively connectable battery charger
04/21/2005US20050083441 Tuner for receiving digital broadcast
04/21/2005US20050083351 Image display apparatus, image display controlling method, and image display program
04/21/2005US20050083234 Wireless device reconfigurable radiation desensitivity bracket systems and methods
04/21/2005US20050083171 Security systems
04/21/2005US20050083133 Balanced amplifier circuit and high-frequency communication apparatus
04/21/2005US20050083013 Electrical component, such as a radio, MP3 player, audio component, battery charger, radio/charger, MP3 player/radio, MP3 player/charger or MP3 player/radio/charger, having a selectively connectable battery charger
04/21/2005US20050082372 Portable terminal and swing hinge module thereof
04/21/2005US20050082368 Wireless communication system capable of visually indicating failure of transmission and reception states
04/21/2005DE202004017117U1 Vorrichtung zur Verarbeitung von Datenblöcken während gleitender Übergabe Apparatus for processing data blocks during sliding transfer
04/21/2005DE19726603B4 Verfahren zur Identifizierung eines Typs und einer Marke einer Batterie A method for identifying a type of a mark and a battery
04/21/2005DE19709806B4 Leistungsquellenumschaltschaltung für ein tragbares Telefon Leistungsquellenumschaltschaltung for a portable telephone
04/21/2005CA2541905A1 Cell selection techniques for frequency division multiple access systems
04/21/2005CA2539925A1 Interference management for soft handoff and broadcast services in a wireless frequency hopping communication system
04/21/2005CA2538796A1 User perception of wireless improvement technology
04/20/2005EP1524875A2 Wireless communication system and method of controlling the same
04/20/2005EP1524873A2 Seamless handover method in an FH-OFDM-based mobile communication system
04/20/2005EP1524871A2 Apparatus for scanning WCDMA channels
04/20/2005EP1524828A2 Broadcasting and communicating combined terminal
04/20/2005EP1524822A1 Portable terminal and swing hinge module thereof
04/20/2005EP1524812A2 Multicarrier transmission system with low power sleep mode and rapid-on-capability
04/20/2005EP1524803A1 Method and apparatus to change a first mode of a controller to a second mode through a data-bus
04/20/2005EP1524793A1 Method of mapping chips of a spread out symbol to sub-channels of a multi-carrier transmission network
04/20/2005EP1524790A1 Information transmission with reduced identification-data size
04/20/2005EP1524780A1 Digital broadcast receiver apparatus
04/20/2005EP1524779A1 Radio signal positioning
04/20/2005EP1524777A2 Radio transceiver on a chip
04/20/2005EP1524776A2 Radio transceiver on a chip
04/20/2005EP1524775A1 Radio-frequency receiver and integrated circuit for use in receiver
04/20/2005EP1524773A2 System and method to perform adaptive channel filtering on a radio frequency burst in a cellular wireless network
04/20/2005EP1524764A1 Power amplifier having enhanced swing cascode architecture
04/20/2005EP1524719A1 Wireless communication system capable of visually indicating failure of transmission and reception states
04/20/2005EP1523810A2 Scaling using gain factors for use in data detection for wireless code division multiple access communication systems
04/20/2005EP1523808A2 Method and apparatus for transcoding between hybrid video codec bitstreams
04/20/2005EP1466406A4 Direct conversion of low power high linearity receiver
04/20/2005EP1435139A4 Acquisition circuit for low chip rate option for mobile telecommunication system
04/20/2005EP1380115B1 Transmitting device limiting the out-of-band interferences
04/20/2005EP1336248A4 System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric
04/20/2005EP1099264B1 Electrical appliance with battery holder
04/20/2005EP1072107A4 Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system
04/20/2005EP0920735B1 Receiver with a tunable parallel resonant circuit
04/20/2005EP0910899B1 Transponder communication device
04/20/2005CN2694680Y User equipment for high-speed shared control channels
04/20/2005CN2694638Y Scrambling base station for high-speed shared control channels
04/20/2005CN2694631Y Mobile communication frequency shifting wireless repeat one-to-more signal distribution system
04/20/2005CN2694628Y Multifunctional radio communication equipment
04/20/2005CN2694627Y Public transport vehicle mounted mobile information terminal
04/20/2005CN2694626Y Transceiver for frequency hopping duplex or simultaneous data and speech transmission in 25KHz channel
04/20/2005CN2694625Y Continuous wave video frequency signal parallel multi-channel receiver
04/20/2005CN2694624Y Wall hanging type wireless information carrying device
04/20/2005CN2694623Y Wireless broadcast system
04/20/2005CN2694519Y PHS active reception antenna
04/20/2005CN1608353A Controlling forward link traffic channel power
04/20/2005CN1608352A Aiding beam identification in a satellite system
04/20/2005CN1608350A Method and apparatus of pilot signal synchronization verifier
04/20/2005CN1608349A Method and apparatus for processing paging indicator bits transmitted on a quick paging channel
04/20/2005CN1608348A 接收机 Receiver
04/20/2005CN1608346A Frequency divider with reduced jitter and transmitter based thereon
04/20/2005CN1608275A Transponder
04/20/2005CN1608211A GPS satellite signal acquisition assistance system and method in a wireless communications network
04/20/2005CN1607854A Communication device and base station search method for use therein
04/20/2005CN1607823A Broadcasting and communicating combined terminal