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)
07/2010
07/28/2010CN101789804A Radio frequency front-end device, gain control method and system thereof
07/28/2010CN101789803A Method for designing mobile phone supporting two SD cards
07/28/2010CN101789802A Mobile communication base station based on IP self-adaptive TD-SCDMA (Time Division-Synchronization Code Division Multiple Access)
07/28/2010CN101789801A Zero intermediate frequency receiver based on FBAR (Film Bulk Acoustic Resonator) and wireless communication transceiver
07/28/2010CN101789800A Testing method for wireless signal receiver and relevant testing device thereof
07/28/2010CN101789799A Digital-intensive RF receiver
07/28/2010CN101789798A Ultra-wideband receiver based on time windowing
07/28/2010CN101789797A Wireless communication anti-interference system
07/28/2010CN101789796A Filter circuit for inhibiting harmonic signal of mobile terminal and method therefor
07/28/2010CN101789777A Radio frequency transmitting/receiving transfer switch
07/28/2010CN101789764A Radio frequency power amplifier
07/28/2010CN101222373B Multi-master control system and master control board starting method thereof
07/28/2010CN101179543B DC offset cancellation circuit
07/28/2010CN101127536B A method, device and system for eliminating interference in random access
07/28/2010CN101098297B Random access method and pilot code extending method
07/28/2010CN101022278B Terminal equipment, connector, charger and charging method
07/27/2010US7765567 Content replacement by PID mapping
07/27/2010US7765461 Moving picture processing device, information processing device, and program thereof
07/27/2010US7765418 Multi-mode voltage supply circuit
07/27/2010US7764981 System and method for managing a wireless connection to reduce power consumption of a mobile terminal
07/27/2010US7764980 Mobile communication terminal for removing noise in transmitting signal and method thereof
07/27/2010US7764977 Memory card removal guard
07/27/2010US7764975 Base station and communications method for storing base station information including a base station ID
07/27/2010US7764960 System and method for communication using a wireless handset in wireless and wired networks
07/27/2010US7764941 Radio communications apparatus
07/27/2010US7764940 System and method for discovering frequency related spurs in a multi-conversion tuner
07/27/2010US7764939 Apparatus and method for processing input signals corresponding to the same signal source at different timings
07/27/2010US7764938 Signaling generation through multiplexing
07/27/2010US7764937 Frequency error estimation and correction
07/27/2010US7764936 Dust and water resistant electronics enclosure
07/27/2010US7764934 RF transceiver incorporating dual-use PLL frequency synthesizer
07/27/2010US7764933 Component assembly cushioning device for mobile devices
07/27/2010US7764932 Antenna system for use within a wireless communication device
07/27/2010US7764931 Method and apparatus for transmitting/receiving feedback information representing channel quality in a MIMO-OFDM system
07/27/2010US7764930 Data transmission system, data transmitter and data receiver used in the data transmission system
07/27/2010US7764929 Methods and apparatuses for reducing interference using frequency division multiple access
07/27/2010US7764928 Wireless IC device and component for wireless IC device
07/27/2010US7764800 Vehicle sound synthesizer
07/27/2010US7764752 Method and system for reducing interferences due to handshake tones
07/27/2010US7764735 Signal compressing system
07/27/2010US7764729 Channelized amplifier system and method
07/27/2010US7764728 Apparatus and method for reducing complexity of matched filter
07/27/2010US7764727 Selecting MCS in a MIMO system
07/27/2010US7764726 Systems, methods, and apparatus for jammer rejection
07/27/2010US7764725 Sub-banded ultra-wideband communication system
07/27/2010US7764711 CDMA transmission apparatus and CDMA transmission method
07/27/2010US7764705 Interference cancellation unit and interference cancellation method
07/27/2010US7764604 Method of controlling MACs between cable modem termination system and cable modem
07/27/2010US7764594 Multiple-access hybrid OFDM-CDMA system
07/27/2010US7764217 Surface RF emitter passive ranging accuracy confirmation algorithm
07/27/2010US7764117 Method and system for reducing a dynamic offset during the processing of asymmetric signal strings
07/27/2010US7762469 Short-range wireless communication apparatus and cellular phone terminal
07/27/2010CA2652596C Communication system
07/27/2010CA2638972C Amplitude and phase estimation method in a wireless communication system
07/27/2010CA2508480C Advertising on mobile devices
07/27/2010CA2494774C Method and apparatus for orthogonal code hopping multiplexing communications
07/27/2010CA2476061C Data transmission with non-uniform distribution of data rates for a multiple-input multiple-output (mimo) system
07/27/2010CA2473658C Carrier phase recovery system for adaptive burst modems and link hopping radio networks
07/22/2010WO2010082957A1 Programmable transmit continuous-time filter
07/22/2010WO2010082635A1 Code correlator, positioning device, code correlation method, code correlation program, positioning method, and positioning program
07/22/2010WO2010082592A1 Base station, wireless communication system, and wireless communication method
07/22/2010WO2010082431A1 Synchronization processing circuit in wireless communication system, and synchronization processing method
07/22/2010WO2010082346A1 Directional coupler and wireless communication apparatus comprising thereof
07/22/2010WO2010081901A1 Signal processing arrangement and signal processing method
07/22/2010WO2010081635A1 Impedance adjustment circuit for adjusting planar antennas
07/22/2010WO2010081564A1 Electronic apparatus, channel usage data communications system and method of setting a radio data system communications unit
07/22/2010WO2010081539A1 Antenna input adaptor device, communications system, portable electronic communications apparatus and method of communicating a radio frequency signal
07/22/2010WO2010081340A1 Method and apparatus for determining filter coefficient
07/22/2010WO2010081300A1 Data transmitting and receiving processing apparatus and system thereof, and cradle for data transmitting and receiving processing apparatus
07/22/2010WO2010051179A3 Rf transmitter and method of operation
07/22/2010WO2010045081A3 Multi-protocol channel-aggregated configurable transceiver in an integrated circuit
07/22/2010WO2010044626A3 Fine signal detector
07/22/2010WO2010044622A3 Apparatus and method for automatically controlling gain in a portable communication system
07/22/2010WO2010044606A3 Transceiver having multistage channel filter in wireless communication system
07/22/2010WO2010038985A3 Function execution method and mobile terminal operating with the same
07/22/2010WO2010033793A3 Data logging device for supply chain management
07/22/2010WO2010025568A8 A method and system for dynamic signal to noise ratio adjustment in a transceiver
07/22/2010WO2009097631A3 A remote control
07/22/2010WO2009039005A3 Electronic device with selectively illuminated keypad areas
07/22/2010US20100185308 Sound Signal Processing Device And Playback Device
07/22/2010US20100184489 Method and apparatus for reducing power consumption in a wireless device
07/22/2010US20100184486 System and method for displaying cellular caller id on tv
07/22/2010US20100184484 Deferring Alerts
07/22/2010US20100184481 Controlling Advertising on Displays
07/22/2010US20100184480 Power load balancing in cellular networks
07/22/2010US20100184479 System and Apparatus for Communicating Digital Data through Audio Input/Output Ports
07/22/2010US20100184478 Wireless communication system and personal digital assistant
07/22/2010US20100184468 Handheld display device for revealing hidden content on a printed substrate
07/22/2010US20100184467 Method of revealing hidden content on a printed substrate using handheld display device
07/22/2010US20100184462 Method of displaying hyperlinked information using handheld display device
07/22/2010US20100184458 Method and Arrangement for Reducing Battery Power Consumption of a User Equipment
07/22/2010US20100184430 Mobile wireless terminal apparatus and base station search method
07/22/2010US20100184410 Method and device for hiding messages
07/22/2010US20100184399 Switched current resistor programmable gain array for low-voltage wireless lan and method using the same
07/22/2010US20100184398 Method and system for noise suppression in antenna
07/22/2010US20100184396 Configurable all-digital coherent demodulator system for spread spectrum applications
07/22/2010US20100184395 Adaptive Channel Scanning For Detection And Classification Of RF Signals
07/22/2010US20100184394 Simplified high frequency tuner and tuning method
07/22/2010US20100184393 Mimo transmitter
07/22/2010US20100184391 Swept notch ultra wide band (uwb) transmitter