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)
04/2007
04/25/2007CN1953524A Digital broadcast receiver apparatus, digital broadcast receiving method and program
04/25/2007CN1953474A Sliding type portable terminal
04/25/2007CN1953469A 便携式电子装置 The portable electronic device
04/25/2007CN1953468A Convenient terminal and sliding cradling device
04/25/2007CN1953466A Mobile terminal having rotatable camera and swivel hinge structure
04/25/2007CN1953438A Binary frequency shift key controlled filling type digital demodulation method
04/25/2007CN1953363A Simple block space time transmit diversity using multiple spreading codes
04/25/2007CN1953346A Weighted open loop power control in a time division duplex communication system
04/25/2007CN1953343A A method to check soft bit of output generated channel encoder by linear joint detection
04/25/2007CN1953342A Local oscillation frequency generation apparatus and wireless transceiver having the same
04/25/2007CN1953341A Removing terminal body with disassembly/setting battery and separating method of battery
04/25/2007CN1953340A Satellite receiver with rain shield
04/25/2007CN1953339A Radio frequency signal receiver for controlling bias current and method for controlling bias current
04/25/2007CN1953338A Wireless receiving device without pll frequency synthesizer and wireless receiving method using the same
04/25/2007CN1953337A Radio transmission system, method and electronic amusement device
04/25/2007CN1952418A Rotating shaft structure and folding electronic device having same
04/25/2007CN1952417A Dual-axis pivot mechanism and electronic device using same
04/25/2007CN1312969C Slide assembly for mobile communication device
04/25/2007CN1312957C Method and appts. for setting pilot signal transmit powers
04/25/2007CN1312953C Power source supplying controlling method and device in portable communicating appts
04/25/2007CN1312949C Mobile telephone set
04/25/2007CN1312948C Antenna, antenna arrangement and radio arrangement
04/25/2007CN1312943C Interface device for raising data transmission efficiency and method
04/25/2007CN1312897C Rotary retainer of folding device for portable wireelss terminal
04/25/2007CN1312896C Mobile communication terminal with hinge apparatus
04/25/2007CN1312895C Tuner module utilizing device-specific controller
04/25/2007CN1312882C Duplex link device and method in ether net interface device
04/25/2007CN1312872C Method for setting specific rate matching attributes for each service in a mobile radio communications system
04/25/2007CN1312862C Optical transmitter apparatus
04/25/2007CN1312861C Method of effective balancing in electric information system including mobile reveiving transmitting machine
04/25/2007CN1312859C Device for synchronizing mobile wireless receiver with frame structure of wireless receiving signal
04/25/2007CN1312858C Base station
04/25/2007CN1312854C Physical layer processing for wireless communication system using CDMA
04/25/2007CN1312851C Wireless equipment connection system
04/25/2007CN1312849C Rooter redundant system and method
04/25/2007CN1312848C Communication device and method
04/25/2007CN1312847C Radio communication terminal assembly
04/25/2007CN1312841C Adapting device capable of converting picture element clock pulse into character clock pulse
04/25/2007CN1312826C An electronic device with a vibrator and an exchangeable cover
04/25/2007CN1312806C Charger able to start charging by binding force and disconnect on charge saturation
04/25/2007CN1312658C Method and device of perceptually improved encoding of acoustic signals
04/25/2007CN1312623C RFID -tag, RFID-tag and interrogator (reader/writer) data processing method
04/25/2007CN1312574C Image display apparatus and image data transfer method
04/24/2007US7210076 Interleaving order generator, interleaver, turbo encoder, and turbo decoder
04/24/2007US7210071 Fault tracing in systems with virtualization layers
04/24/2007US7210066 Method and system for determining computer software test coverage
04/24/2007US7210062 Wireless communications systems and methods for nonvolatile storage of operating parameters for multiple processor based multiple user detection
04/24/2007US7209877 Method for transmitting character message using voice recognition in portable terminal
04/24/2007US7209790 Multi-mode programmer for medical device communication
04/24/2007US7209771 Battery powered wireless transceiver having LPRF component and second wake up receiver
04/24/2007US7209770 Power supply IC having switching regulator and series regulator
04/24/2007US7209769 Automated user interface feature for a portable communication device
04/24/2007US7209768 Connection unit radio communication system control method of connection unit and radio communication method
04/24/2007US7209767 Cellular phone suppressing degradation of receiving sensitivity
04/24/2007US7209766 Wireless communication system including a Universal C-Chip and method thereof
04/24/2007US7209743 Base station system and method for compensating traffic channel signal strength measurements in a cellular radio telecommunication network
04/24/2007US7209742 Wireless mobile station loss prevention in multi-network communication systems
04/24/2007US7209728 Mobile communication terminal apparatus which performs intermittent reception
04/24/2007US7209727 Integrated circuit radio front-end architecture and applications thereof
04/24/2007US7209726 Switch in UHF bandpass
04/24/2007US7209725 Analog zero if FM decoder and embodiments thereof, such as the family radio service
04/24/2007US7209724 Method and apparatus for power control in an ultra wideband radio system
04/24/2007US7209723 Direct conversion circuit having reduced bit errors
04/24/2007US7209721 Single sideband mixer and method of extracting single sideband signal
04/24/2007US7209720 Multiband and multimode transmitter and method
04/24/2007US7209719 Home power line network connected phone
04/24/2007US7209718 Transmitter control circuit
04/24/2007US7209717 Apparatus for radio telecommunication system and method of building up output power
04/24/2007US7209716 Radio communication system, radio station, and radio communication method
04/24/2007US7209715 Power amplifying method, power amplifier, and communication apparatus
04/24/2007US7209713 Transmission method and radio apparatus for substantially constant receiving power level at a remote terminal
04/24/2007US7209709 Apparatus and method for discriminating information transmitted using radio signal
04/24/2007US7209707 Radio receiving device, array parameter optimal value estimation method, and array parameter optimal value estimation program
04/24/2007US7209703 Wireless repeater with intelligent signal display
04/24/2007US7209591 Motion compensation method for video sequence encoding in low bit rate systems
04/24/2007US7209565 Decoding of an encoded wideband digital audio signal in a transmission system for transmitting and receiving such signal
04/24/2007US7209528 Over-sampling A/D converter with adjacent channel power detection
04/24/2007US7209525 Clock and data recovery with extended integration cycles
04/24/2007US7209516 ADSL system with improved data rate
04/24/2007US7209515 Multistage reception of code division multiple access transmissions
04/24/2007US7209514 GPS receiving apparatus and GPS satellite signal receiving method
04/24/2007US7209513 Phase, frequency and gain characterization and mitigation in SCDMA burst receiver using multi-pass processing
04/24/2007US7209512 CDMA receiver, and searcher in a CDMA receiver
04/24/2007US7209511 Interference cancellation in a CDMA receiving system
04/24/2007US7209487 High-speed wireless data communication card device for simultaneous data/voice communications
04/24/2007US7209469 Method and system for performing ranging functions in an ultrawide bandwidth system
04/24/2007US7209462 Apparatus and method for supporting common channel packet data service in a CDMA2000 RAN
04/24/2007US7209461 Method and apparatus for chip-rate processing in a CDMA system
04/24/2007US7209410 Set of electronic apparatuses having first and second electronic devices, and computer program product
04/24/2007US7209190 Communication terminal device
04/24/2007US7209114 Bracelet with information display and imputting capability
04/24/2007US7209084 Antenna for portable communication device equipped with a hinge
04/24/2007US7209076 Cross-correlation mitigation method and apparatus for use in a global positioning system receiver
04/24/2007US7209036 Device and process for guiding a person along a path traveled
04/24/2007US7209014 Switching device actuated by a transponder
04/24/2007US7208988 Clock generator
04/24/2007US7207730 Small form factor transceiver
04/24/2007CA2408452C Transmitting/receiving apparatus and method for packet retransmission in a mobile communication system
04/24/2007CA2114982C Arrangement for duplex transmission
04/19/2007WO2007044636A2 Power line communication and ac power outlet apparatus and method