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)
01/2013
01/02/2013CN101908900B Analog baseband link of radio-frequency receiver compatible with ultra wide band international standard and Chinese standard
01/02/2013CN101902243B Configurable multimode radio-frequency front end module and mobile terminal having same
01/02/2013CN101859292B Communication system, signal processing method, signal processing device, and movable body
01/02/2013CN101854156B Clock generator, clock generation method and mobile communication device
01/02/2013CN101795155B Method and device for synchronizing wireless communication system
01/02/2013CN101783717B Blind detection method and device for time division-synchronization code division multiple access (TD-SCDMA) voice signals
01/02/2013CN101677310B Receiving device, method and program
01/02/2013CN101669300B Toothbrush and method for wireless unidirectional data transmission
01/02/2013CN101656566B Method and apparatus for cancelling co-channel interference in a receiving system using spatio-temporal whitening
01/02/2013CN101651477B Efficiency intensifying method of radio frequency power amplifiers and efficiency intensifying circuit thereof
01/02/2013CN101635578B Two-stage capture method and two-stage capture device for frequency hopping spread spectrum (FHSS) communication system
01/02/2013CN101635575B Four-channel shortwave digital signal processing platform based on software radio
01/02/2013CN101626428B Mobile terminal and message box searching method thereof
01/02/2013CN101610094B Method for selecting channel and communication system
01/02/2013CN101605402B Multiple interface card in a mobile phone
01/02/2013CN101540621B Antenna frequency deviation compensating device
01/02/2013CN101529731B Method and apparatus for modifying a data rate of a video signal
01/02/2013CN101512912B Radio broadcasting receiver and method for seeking radio broadcasting
01/02/2013CN101488769B Wireless receiver manufacturing method and structure thereof
01/02/2013CN101478327B Method and system for transmitting data on uplink code channel
01/02/2013CN101465670B Method and circuit for eliminating two-shipper control circuit dithering
01/02/2013CN101461151B Communicating over a wireless network
01/02/2013CN101454988B Method and system of user-interests driven launching pad of mobile applications
01/02/2013CN101447795B Low intermediate frequency (IF) digital receiver and frequency modulation method thereof
01/02/2013CN101443675B Receiver and emitter for satellite navigation system
01/02/2013CN101442329B Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methods
01/02/2013CN101399559B 声音信号处理装置 Audio signal processing means
01/02/2013CN101300737B Intelligent demodulation systems and methods in an ofdma multicell network
01/02/2013CN101291354B Terminal time control apparatus and method
01/02/2013CN101273533B EDGE transceiver architecture and related methods
01/02/2013CN101227221B Method for improving performance of receiving system of zero intermediate frequency radio frequency signal
01/02/2013CN101222236B Frequency response correction for a receiver having a frequency translation device
01/02/2013CN101218749B Method and apparatus for dynamic gain and phase compensations
01/02/2013CN101171756B System and method for receiving multiple channels
01/02/2013CN101151922B Techniques for accessing a wireless communication system with tune-away capability
01/02/2013CN101060547B Hinge apparatus for portable terminal
01/02/2013CN101030985B 便携式电子设备 The portable electronic device
01/02/2013CN101009894B Method for displaying information regarding the condition of a portable terminal
01/02/2013CN101005480B 解调电路和解调方法 Demodulation circuit and demodulation method
01/01/2013US8347345 Television terminal modem
01/01/2013US8347331 Method of acquiring program guide information, program guide method appropriate for the same, and program guide apparatus
01/01/2013US8347177 Method and apparatus for processing a downlink shared channel
01/01/2013US8347108 System and method for automated safe reprogramming of software radios
01/01/2013US8346320 Sliding structure for housing, sliding opening and closing housing, and mobile phone
01/01/2013US8346314 Mobile communications network slot cycle
01/01/2013US8346313 Dynamic warm-up time for a wireless device in idle mode
01/01/2013US8346311 Audio signal processing apparatus, audio signal processing method, and communication terminal
01/01/2013US8346310 Method and apparatus for communication between a vehicle based computing system and a remote application
01/01/2013US8346309 Mobile terminal
01/01/2013US8346308 Communication device
01/01/2013US8346306 SIM-card suspend control apparatus, SIM-card suspend control method, and information processing apparatus
01/01/2013US8346305 Theft deterrent techniques and secure mobile platform subscription for wirelessly enabled mobile devices
01/01/2013US8346293 Radio communication device supporting a plurality of communication schemes
01/01/2013US8346292 Method and system for reduction of peak-to-average power ratio of transmission signals comprising overlapping waveforms
01/01/2013US8346288 Method and apparatus for transient frequency distortion compensation
01/01/2013US8346221 Message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method
01/01/2013US8346205 Method and system for wireless communications between base and mobile stations
01/01/2013US8346203 Power management techniques for buffering and playback of audio broadcast data
01/01/2013US8346202 Digital intensive baseband chain of a receiver
01/01/2013US8346201 Asynchronous first in first out interface, method thereof and integrated receiver
01/01/2013US8346200 Low-noise block
01/01/2013US8346199 Mobile wireless communications device with reduced microphone noise from radio frequency communications circuitry
01/01/2013US8346198 Low noise amplifier for a radio receiver
01/01/2013US8346196 Method and system for coexistence in a multiband, multistandard communication system utilizing a plurality of phase locked loops
01/01/2013US8346195 Full spectrum time shifting device
01/01/2013US8346194 Radio broadcast receiver
01/01/2013US8346193 Codebook with nested structure
01/01/2013US8346192 Apparatus for transmitting a signal below a current transmit power in a network
01/01/2013US8346190 Precompensating for undesired electrical responses of receiver components of an implantable medical device
01/01/2013US8346189 Power amplifier architectures
01/01/2013US8346188 Nonlinearity calibration scheme for a frequency modulation transmitter
01/01/2013US8346187 Transmission circuit and communication device
01/01/2013US8346186 Method and apparatus for dynamic configuration of multiprocessor system
01/01/2013US8346185 Method and system for enhancing efficiency by modulating power amplifier gain
01/01/2013US8346184 Multi-functional container for electric and/or electronic apparatuses
01/01/2013US8346182 Method and a device for dynamic reconfiguration of a radio communications system
01/01/2013US8346181 Wireless communications chip with multi-port distributed antenna
01/01/2013US8346180 Transceiver
01/01/2013US8346179 Push-pull low-noise amplifier with area-efficient implementation
01/01/2013US8346178 Radio communication method and radio communication terminal
01/01/2013US8346173 Apparatus and methods for intercell interference cancellation via RNTI
01/01/2013US8346172 Systems and methods providing wideband tuners controlling spurious signal placement in the capture bandwidth
01/01/2013US8346160 System and method for detecting and measuring uplink traffic in signal repeating systems
01/01/2013US8345809 Receiver apparatus for receiving a multicarrier signal
01/01/2013US8345805 Receiving circuit
01/01/2013US8345796 Communication system and method for improving efficiency and linearity
01/01/2013US8345762 Method for deriving coding information for high resolution pictures from low resolution pictures and coding and decoding devices implementing said method
01/01/2013US8345750 Scene change detection
01/01/2013US8345749 Method and system for transcoding regions of interests in video surveillance
01/01/2013US8345743 Systems and methods for channel switching
01/01/2013US8345740 System, transmitter, receiver, method and software for transmitting and receiving ordered sets of video frames
01/01/2013US8345739 Method, medium, and apparatus controlling bit rate in image data encoding
01/01/2013US8345733 Method and apparatus for equalizing signals
01/01/2013US8345731 Methods and apparatus for reducing a sampling rate during a sampling phase determination process
01/01/2013US8345730 Interference signal reduction method and receiver
01/01/2013US8345729 Radio communication device and response signal diffusion method
01/01/2013US8345728 Method and apparatus for transmitting and receiving high speed data using code division multiple access channels
01/01/2013US8345727 Communication system, apparatus, and methods
01/01/2013US8345726 Architecture for receiving data from a multiplicity of frequency hopping emitters
01/01/2013US8345725 Hidden Markov Model detection for spread spectrum waveforms