Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › 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
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)
03/2010
03/18/2010US20100069027 Transmit power management for a communication device and method for use therewith
03/18/2010US20100069026 Transmitter with Hybrid Closed Loop Power Control
03/18/2010US20100069025 High-efficiency transmitter with load impedance control
03/18/2010US20100069024 Baseband signal input current splitter
03/18/2010US20100069023 Method and apparatus for predistorting a waveform for input to an amplifier
03/18/2010US20100069021 Method for radio carrier selection in radio transmission systems
03/18/2010US20100069020 Semiconductor integrated circuit, rf module using the same, and radio communication terminal device using the same
03/18/2010US20100069019 Self-structuring subsystems
03/18/2010US20100069017 Mobile wireless communication apparatus
03/18/2010US20100069003 Mobile terminal and method of switching identity modules
03/18/2010US20100068998 Wireless interface
03/18/2010US20100068994 Image processing device, image display system, image processing method and program storage medium
03/18/2010US20100067630 Variable Low IF Receiver for Multi-Channel Applications
03/18/2010US20100067629 Performance in a time-frequency interleaved orthogonal frequency division multiplexing system
03/18/2010US20100067627 Maximum A Posteriori Interference Estimation in a Wireless Communication System
03/18/2010US20100067606 Method and apparatus for transmitting/receiving mbms based on hm
03/18/2010US20100067602 Communication receiver with multiplexing of received signal, for receive space diversity
03/18/2010US20100067583 Service system of thumbnail image and transmitting/receiving method thereof
03/18/2010US20100067567 Multiple High-Speed Bit Stream Interface Circuit
03/18/2010US20100067566 Communication devices with integrated gyrators and methods for use therewith
03/18/2010US20100067564 Time Multiplexed Non-Coherent Multipath Search Method and Apparatus
03/18/2010US20100067563 Method and system of communications
03/18/2010US20100067551 Method for Providing Packet Framing in a DSSS Radio System
03/18/2010US20100067513 Communication terminal device, tfc selection method, and program
03/18/2010US20100067512 Uplink transmit diversity schemes with 4 antenna ports
03/18/2010US20100067511 Method and arrangement for preamble detection
03/18/2010US20100067365 Transmission system, transmission method, transmitter, receiver, decoding method, and decoder
03/18/2010US20100066917 Multi-Tuner Variable Low IF Receiver for Multi-Channel Applications
03/18/2010US20100066558 Personal security device
03/18/2010US20100066506 Asynchronous communication system for remote monitoring of objects or an environment
03/18/2010US20100065454 Carrying Case
03/18/2010US20100065373 Personal escape device and methods for using same
03/18/2010CA2736476A1 Common mode and unified frame format for different transmission schemes
03/18/2010CA2735135A1 Methods for in-band signaling through enhanced variable-rate codecs
03/17/2010EP2164275A1 Radio device
03/17/2010EP2164234A1 Portable radio communication apparatus provided with boom portion with through hole
03/17/2010EP2164233A1 Wireless video transmission device, wireless video reception device, wireless communication system, and CEC message transmission method user therefor
03/17/2010EP2164198A1 Transmission device, reception device, and ofdm transmission method
03/17/2010EP2164184A1 Automatic power control for a CDMA communications system
03/17/2010EP2164182A1 Receiving apparatus and communication control method
03/17/2010EP2164181A1 Method for mapping downlink dedicated pilot frequencies of extend cyclic prefix frame structure to physical resource blocks
03/17/2010EP2164180A1 Transmitter and radio communication device using the same
03/17/2010EP2164179A2 Method for activating an electric device and electric device and assembly
03/17/2010EP2164082A2 Antenna module
03/17/2010EP2162995A1 Method and apparatus for removing pilot channel amplitude dependencies from rake receiver output
03/17/2010EP2162994A2 Efficient method for forming and sharing impairment covariance matrix
03/17/2010EP2162993A2 Techniques for managing dual-channel wireless devices
03/17/2010EP2162986A1 Tuner circuit with loop through function
03/17/2010EP1952544B1 Waterproof in-mould foil (imf) cover with two layers for a portable electronic device
03/17/2010EP1687939B1 Selecting an access point according to a measure of received signal quality
03/17/2010EP1626508B1 Transmission output control circuit, and wireless device using the same
03/17/2010EP1563601B1 Estimating the operating point on a nonlinear traveling wave tube amplifier
03/17/2010CN201426137Y Mobile phone with wireless voice transmission and sharing functions
03/17/2010CN201426118Y Protective device for backbone optical fiber link of passive optical network
03/17/2010CN201426117Y 无线传输模块 Wireless transmission module
03/17/2010CN201425962Y Gain equalizer
03/17/2010CN101675638A Methods and apparatuses for multimode bluetooth and wlan operation concurrently
03/17/2010CN101675597A Obstacle detector, wireless receiver, wireless transmitter, and wireless communication system
03/17/2010CN101675596A a tuner
03/17/2010CN101675595A Method and device for the dynamic reconfiguration of a radio communications system
03/17/2010CN101674674A Wireless terminal device
03/17/2010CN101674640A CDMA mobile terminal and method for controlling transmitting power thereof
03/17/2010CN101674434A A receiving apparatus
03/17/2010CN101674396A Set top box with function of frequency modulation (FM) radio and operating method thereof
03/17/2010CN101674283A Streaming data playback apparatus
03/17/2010CN101674273A Multi-user dispatching method, multi-user dispatching device, information feedback device, base station and mobile station
03/17/2010CN101674269A Optimization method of channel estimation and device
03/17/2010CN101674171A Port configuration management method, single board and port configuration management system
03/17/2010CN101674169A Method for moving a receive window in a radio access network
03/17/2010CN101674120A Method and device for forming multiuser wave beam
03/17/2010CN101674117A Multi-path search device supporting transmission diversity mode detection and method thereof
03/17/2010CN101674112A Interference elimination receiver and method
03/17/2010CN101674104A Synchronous acquisition method based on PN sequence likelihood ratio in FFH system
03/17/2010CN101674103A An automatic-frequency correction equipment, method and radio communication device
03/17/2010CN101674102A Randomness detecting method based on pseudo-random sequence of sample
03/17/2010CN101674101A Method and device for storing multipath merged data of wideband code division multiple access system
03/17/2010CN101674100A Method and device for processing half-rate speech
03/17/2010CN101674099A Circuit, process, and use of a memory for transmitting and/or receiving in a radio network
03/17/2010CN101674098A Hand-held device
03/17/2010CN101674097A Airborne communication method
03/17/2010CN101674096A Stand for placing and charging mobile phone and bluetooth earphones
03/17/2010CN101674095A Method and apparatus for improving broadcasting reception performance of portable terminal
03/17/2010CN101674052A Grading bypass circuit for tower amplifier and control method thereof
03/17/2010CN101674050A Time-domain parallel digital demodulation system
03/17/2010CN101673455A Agricultural wireless monitoring system of facility
03/17/2010CN101673238A Program tracker and program tracking method
03/17/2010CN100594703C Method for limiting amplitude of a carrier frequency output signal
03/17/2010CN100594689C A code division duplex communication method
03/17/2010CN100594682C Power ramping controller and an associated power ramping method for transmitter
03/17/2010CN100594464C Hinge for an electronic device
03/16/2010US7681218 Digital television broadcast signal receiver
03/16/2010US7681194 Clustering of task-associated objects for effecting tasks among a system and its environmental devices
03/16/2010US7681036 Fail-safe transmission of multiple independent levels of security using standard data busses apparatus and method
03/16/2010US7680676 Method for producing programming elements for broadcast stations
03/16/2010US7680552 Spectral translation/folding in the subband domain
03/16/2010US7680520 Connection mode for low-end radio
03/16/2010US7680515 Dual-mode reconfigurable base station and SCA-based service mode switching method thereof
03/16/2010US7680514 Wireless speech recognition
03/16/2010US7680509 Transmission/reception integrated radio-frequency apparatus
03/16/2010US7680508 Data transmission in mobile communication system
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