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)
05/2009
05/27/2009EP2063545A1 Synchronization for FH communication
05/27/2009EP2063544A1 Wireless communication apparatus and wireless communication method
05/27/2009EP2063543A2 Data creation device, data creation method, base station, mobile station, synchronization detection method, sector identification method, information detection method, and mobile communication system
05/27/2009EP2063542A2 Data creation device, data creation method, base station, mobile station, synchronization detection method, sector identification method, information detection method, and mobile communication system
05/27/2009EP2063541A2 A sliding mechanism for opening and closing of cellular phone
05/27/2009EP2063540A1 Digital FSK receiver which bypasses adaptive filter if the interference is smaller than the desired signal
05/27/2009EP2063539A2 An IC for a high frequency communication device with a minimal off chip components
05/27/2009EP2063529A2 High frequency electronic component
05/27/2009EP2063225A1 Car radio, navigation radio, navigation device, and navigation-radio-system
05/27/2009EP2062375A2 Method and arrangements for load balancing of power amplifiers
05/27/2009EP2062369A1 Method and apparatus for extended least squares estimation for generalized rake receiver parameters using multiple base stations
05/27/2009EP2062368A2 Method and apparatus for shared parameter estimation in a generalized rake receiver
05/27/2009EP2062367A1 Apparatus, comprising eyeglasses, for transmitting and receiving electromagnetic signals
05/27/2009EP2062365A2 System and method for wirelessly transferring content to and from an aircraft
05/27/2009EP2062362A2 System and method for pre-defined wake-up of high speed serial link
05/27/2009EP2062330A1 Communication solution for antennas
05/27/2009EP1867058A4 Sliding hinge device, personal portable device having the sliding hinge device and method of manufacturing the sliding hinge device
05/27/2009EP1851865B1 Method for ensuring a secure nfc functionality of a wireless mobile communication device and wireless mobile communication device having a secure nfc functionality
05/27/2009EP1825399A4 Promotional portable music players
05/27/2009EP1766818A4 Method and apparatus for minimizing co-channel interference by scrambling
05/27/2009EP1661345A4 System and method for an upconverter for stacked intermediate frequency carriers
05/27/2009EP1540817A4 Cck demodulation via symbol decision feedback equalizer
05/27/2009EP1477002A4 Dsp-based variable aperture code generation technique
05/27/2009EP1466416A4 Removable housing cover for a portable radio communication device
05/27/2009EP1444823A4 Digital watermarks and methods for security documents
05/27/2009EP1327308A4 System for closed loop power control using a linear or a non-linear power amplifier
05/27/2009EP1322973B1 A method of generating a time shifted signal
05/27/2009EP1307972A4 Coupler for wireless communications
05/27/2009EP1232574B1 Tstd apparatus and method for a tdd cdma mobile communication system
05/27/2009EP1166457B1 Channel estimation in a cdma wireless communication system
05/27/2009CN201248143Y Pressing belt ultra-far shrouding system
05/27/2009CN201248115Y Information multimedia integration system
05/27/2009CN201248061Y Front case of slip cover mobile phone
05/27/2009CN201248055Y External inductor for receiving mobile phone signal
05/27/2009CN201248039Y Rapid recovery system for mobile communication
05/27/2009CN201248037Y GSM/TD-SCDMA bimodule duplexer
05/27/2009CN201248036Y Electronic equipment with emission function
05/27/2009CN201248035Y Receiver capable of linear indication of strong and weak electrical levels
05/27/2009CN201248034Y Wireless multi-carrier signal suppresser
05/27/2009CN201247811Y Printing antenna system of vehicle rear window glass
05/27/2009CN201247810Y Printing antenna system of vehicle rear window glass
05/27/2009CN201247809Y Hanging decoration antenna and terminal with the same
05/27/2009CN101444129A Method and apparatus for communication system
05/27/2009CN101444122A System and method for active geographic redundancy
05/27/2009CN101444059A Frequency hopping of pilot tones
05/27/2009CN101444029A Scalable spectrum CDMA communication systems and methods with dynamic orthogonal code allocation
05/27/2009CN101444021A Method and apparatus for performing adaptive power efficient radio environment measurements
05/27/2009CN101444009A Method to control the effects of out-of-cell interference in a wireless cellular system using backhaul transmission of decoded data and formats
05/27/2009CN101444008A Wireless network system
05/27/2009CN101444007A Services near me: discovering and connecting to available wireless services utilizing proximity discovery
05/27/2009CN101444006A Controlling radio modems in a device to avoid interference
05/27/2009CN101444005A Input/output expansion device for portable electronic apparatus
05/27/2009CN101444004A Dynamic LNA switch points based on channel conditions
05/27/2009CN101444003A System and method for configuring direct current converter
05/27/2009CN101444002A Apparatus and method for performing channel coding and decoding
05/27/2009CN101443675A Receiver and emitter for satellite navigation system
05/27/2009CN101442839A System for implementing multi-mode standby terminal by filter
05/27/2009CN101442838A System for implementing multi-mode standby terminal by duplexer
05/27/2009CN101442831A Mobile equipment capable of using battery mutually
05/27/2009CN101442802A Portable communication device and searching method thereof
05/27/2009CN101442511A Method and apparatus for improving radio frequency index of zero intermediate frequency transmitter
05/27/2009CN101442357A Method and system for wireless transmission adopting Relay supported frame structure
05/27/2009CN101442351A Multiuser MIMO system with combined block diagonalization and united channel analyze feedback algorithm
05/27/2009CN101442350A Estimation method for arrival angle
05/27/2009CN101442341A New method for capturing frequency-hopping signal
05/27/2009CN101442340A Polynomial interpolation apparatus and transpose apparatus thereof
05/27/2009CN101442339A Method and apparatus for estimating noise power
05/27/2009CN101442338A Transmission method for upward control signaling of TDD system
05/27/2009CN101442337A Method for estimating channel of multi-aerial system by intermediate code
05/27/2009CN101442336A Method and apparatus for reducing peak-to-average ratio
05/27/2009CN101442335A Responder
05/27/2009CN101442334A Echo noise suppressor
05/27/2009CN101442333A Mobile terminal and communication control method, computer thereof
05/27/2009CN101442332A Intelligent mobile phone and restarting method thereof
05/27/2009CN101442331A Method, apparatus and user terminal for optimizing wireless performance of wireless terminal equipment
05/27/2009CN101442330A Radio frequency circuit and CDMA mobile terminal
05/27/2009CN101442329A Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methods
05/27/2009CN101442328A Anti-theft micro power consumption wireless data translator
05/27/2009CN101442327A Card-loading socket and mobile communication terminal using the same
05/27/2009CN101442326A Portable communication device with handheld radio telephone function and communication method thereof
05/27/2009CN101442325A Amplifier with band-pass filtering function
05/27/2009CN101442324A Monitoring and controlling processor based on wireless network low-power level signal and processing method
05/27/2009CN101442323A Method of selecting and broadcasting over a transmission frequency and device for the same
05/27/2009CN101442322A An IC for a high frequency communication device with a minimal off chip components
05/27/2009CN101442311A Analog-digital converter chip and RF-IC chip using the same
05/27/2009CN101439724A Ground electronic apparatus
05/27/2009CN100493226C Test system of the mobile terminal power consumption
05/27/2009CN100493224C Frequency correcting method and device
05/27/2009CN100493135C Device and method for displaying image in mobile terminal
05/27/2009CN100493108C Method for inputting address of receiver in information service
05/27/2009CN100493104C Portable terminal with touch key
05/27/2009CN100493086C Method for realizing virtual IP protocol
05/27/2009CN100493059C Frequency searcher and frequency-locked data demodulator using programmable rotor
05/27/2009CN100493017C A method of automatic switching for primary standby equipment
05/27/2009CN100492951C Soft judging and soft judging weighting method in up channel multiple user receivers
05/27/2009CN100492949C Method for estimating channel containing multiple code sets in time slot CDMA system
05/27/2009CN100492939C Encoder and encoding method
05/27/2009CN100492937C Mobile terminal with multiple antennas and its method
05/27/2009CN100492932C Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
05/27/2009CN100492931C Method and device for realizing automatic frequency control