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)
01/2008
01/02/2008EP1873948A1 Sending station, receiving station, and radio communication method
01/02/2008EP1873924A1 Method for determining a pulse position in a signal
01/02/2008EP1873923A1 High frequency module
01/02/2008EP1873922A1 Receiving apparatus
01/02/2008EP1873913A1 Temperature-dependent power adjustment of transmitter
01/02/2008EP1872613A1 Selective network switching in a wireless broadcast network
01/02/2008EP1872484A2 Method and apparatus for canceling interference from high power, high data rate signals
01/02/2008EP1872262A2 System and method for providing access to supplemental program services
01/02/2008EP1615347B1 Wireless communication system, portable terminal apparatus, and wireless communication apparatus
01/02/2008EP1415407B1 Method and apparatus for joint detection of a coded signal in a cdma system
01/02/2008EP1413108B1 Method for avoiding interference radiation of am transmitters used in digital transmission
01/02/2008EP1397875B1 Method and apparatus for congestion control in a wireless communication system
01/02/2008EP1338094B1 System and method for embedding a sub-channel in a block coded data stream
01/02/2008EP1264456B1 Method and apparatus for combined soft-decision based interference cancellation and decoding
01/02/2008EP1254579B1 A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages
01/02/2008EP1133833B1 Method and apparatus for time tracking a signal
01/02/2008EP0940957B1 AFC circuit, carrier reproducing circuit, and receiver
01/02/2008CN201001180Y Wireless communication equipment
01/02/2008CN201001136Y Mobile phone with transparent/translucent screen
01/02/2008CN201001124Y N frequency point networking TD-SCDMA routing system
01/02/2008CN201001121Y Offset T-type device
01/02/2008CN201001114Y Indoor overlapping RF active redundant system
01/02/2008CN201001113Y Connection component and RF device integrated using the same
01/02/2008CN201001112Y Data wireless transmission module between each short connection of five parameter instrument or seven parameter instrument
01/02/2008CN201001111Y Receiving device
01/02/2008CN201001110Y Shielding holder structure
01/02/2008CN201001109Y Coupling for internal structure of radio station
01/02/2008CN101099408A Transmission rate control method, mobile station, radio base station, and wireless line control station
01/02/2008CN101099383A Display device with speaker grill
01/02/2008CN101099382A 数字电视接收机用电路模块 A digital television receiver circuit module
01/02/2008CN101099323A Method and apparatus for reducing peak power in code multiplexed downlink control channels
01/02/2008CN101099322A Transmitting method and transmitting apparatus in OFDM-CDMA communication system
01/02/2008CN101099300A Ram-based scrambling code generator for CDMA
01/02/2008CN101099299A Spread spectrum communication system and its constituent device
01/02/2008CN101099298A Mobile terminal combinable with various types of function module and method for controlling the function module
01/02/2008CN101099297A Periodic calibration for communication channels by drift tracking
01/02/2008CN101099296A DC offset compensation method and device
01/02/2008CN101098555A Multi-mode self-adaptive direct-sequence communications system and method therefor
01/02/2008CN101098549A Signal receiving method and device and wireless multi-mode broadband receiving set
01/02/2008CN101098536A Method for tracking a lost mobile station
01/02/2008CN101098519A Embedded intelligent vehicle-carried hand-free telephone system and teledata connecting method
01/02/2008CN101098518A Wireless base station apparatus and wireless communication control method
01/02/2008CN101098352A External device for a portable terminal
01/02/2008CN101098325A WCDMA system long scrambling code parallel generation method and apparatus
01/02/2008CN101098312A Method for dual-mode terminal to transmit and receive high speed packet data service information
01/02/2008CN101098277A Ultra-wideband wireless transmission multifunctional system
01/02/2008CN101098202A Method for transmitting traffic information
01/02/2008CN101098201A Audio output device of mobile device for broadcasting reception and control method thereof
01/02/2008CN101098190A Method of DwPTS synchronization in initial search of TD-SCDMA cell
01/02/2008CN101098189A Method for implementing fast synchronization for ultra-wideband communication system
01/02/2008CN101098184A Method and apparatus for eliminating interference between adjacent cells
01/02/2008CN101098181A Method for controlling time-delay stability of time service type satellite receiver
01/02/2008CN101098174A Temperature-dependent power adjustment of transmitter
01/02/2008CN101098164A Time delay estimation method of sparse multi-path in ultra-wideband communication system
01/02/2008CN101098163A Time division multiplex and time reversal based IDMA wireless communication scheme
01/02/2008CN101098162A Method and apparatus for creating long scrambling code and phase offset code
01/02/2008CN101098161A Transmitting sequential detection method, time-domain down synchronization method and cell search method
01/02/2008CN101098160A Dependability criterion based hybrid receiver and detecting method
01/02/2008CN101098159A Method and apparatus for transmitting and receiving evolved multimedia broadcast and multicast service data
01/02/2008CN101098158A Mobile radio communication device
01/02/2008CN101098157A Communication system and oscillation signal provision method
01/02/2008CN101098156A Communication equipment having special use mode
01/02/2008CN101098155A Wireless communication device
01/02/2008CN101098154A SOS device and method
01/02/2008CN101098153A Multi-frequency band, multi-mode radio receiver, and associated method, having shared circuit elements
01/02/2008CN101098152A Noise canceler and receiving apparatus using the same
01/02/2008CN101098151A Method for receiving broadcasting signal
01/02/2008CN101098127A RF power amplifier
01/02/2008CN101097553A Process for realizing soft enlarging and network backup in movable memory apparatus
01/02/2008CN100359974C Transmission output controlling method for mobile communication terminal
01/02/2008CN100359972C Method for adjusting honeycomb telephone communication voice and keycontrol tone volume
01/02/2008CN100359966C Message management method using mobile communication system
01/02/2008CN100359957C High-frequency power amplifying electric unit and radio communication system
01/02/2008CN100359954C Wireless transmission expansion coding and decoding method and apparatus
01/02/2008CN100359896C Transmission apparatus and transmission method
01/02/2008CN100359894C Receiving apparatus and integrated circuit for receiving
01/02/2008CN100359821C System for improving quality of received radio signal
01/02/2008CN100359820C Method for controlling transmission power
01/02/2008CN100359818C Device and method for realizing backup of single plate
01/02/2008CN100359817C Method for detecting uwb pulse sequences and detection means suitable for this purpose
01/02/2008CN100359816C Ultra-wideband signal receiver using frequency sub-bands
01/02/2008CN100359815C Data message bit synchronization and local time correction methods and architectures
01/02/2008CN100359814C Cell search apparatus and method in CDMA mobile communication system
01/02/2008CN100359813C Wireless communication method and system for controlling data bit rates to maintain the quality of radio links
01/02/2008CN100359812C Direct conversion receiver using vertical bipolar junction transistor available in deep n-well CMOS technology
01/02/2008CN100359811C Receiver apparatus and satellite broadcast reception system therewith
01/02/2008CN100359810C Radio receiver and radio signal processing method
01/02/2008CN100359809C A differential interconnection circuit
01/02/2008CN100359801C Method and device for compensating hybrid distortion
01/02/2008CN100359800C High frequency device
01/02/2008CN100359782C Rectifier utilizing a grounded antenna
01/02/2008CN100359758C Antenna equipment
01/01/2008USRE39990 Increasing channel capacity in fixed cellular networks
01/01/2008USRE39981 Packet configuring method and packet receiver
01/01/2008US7316026 Receiving apparatus and receiving method, and storage medium
01/01/2008US7315956 Method and apparatus for timing and event processing in wireless systems
01/01/2008US7315817 Sound encoder and sound decoder
01/01/2008US7315816 Recovering method of target speech based on split spectra using sound sources' locational information
01/01/2008US7315751 Portable apparatus including improved pointing device
01/01/2008US7315733 Antenna-switching diversity receiver capable of switching antennas without deterioration of reception characteristic even when applied to the CDMA communication method