Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2009
06/03/2009CN101447820A Communication method, transmission apparatus and reception apparatus
06/03/2009CN101447819A MIMO-CDMA base station space multiplexing receiver system
06/03/2009CN101447818A Method for processing signal and system thereof
06/03/2009CN101447817A Device and method for diversity reception and transmission of TD-SCDMA mobile communication systems
06/03/2009CN101447816A MIMO-CDMA base station space multiplexing transmitter system
06/03/2009CN101447815A Shaped-beam transmission method and shaped-beam transmission device
06/03/2009CN101447814A A method of transmitting feedback information using an extended subheader
06/03/2009CN101447813A An antenna self calibration method and circuit of TD-SCDMA radio remote unit
06/03/2009CN101447812A Method for adjusting launching power of subscriber station and device therefor
06/03/2009CN101447811A Electronic devices for remote communication, receiver and corresponding control methods
06/03/2009CN101447810A Method for controlling power and equipment thereof
06/03/2009CN101447809A Processing device of uplink service scheduling in broadband code division multiple access system and method thereof
06/03/2009CN101447796A Dual channel broadcast receiver and mobile terminal having same
06/03/2009CN100496166C Wireless base station apparatus
06/03/2009CN100496157C Method for inter-cell interference coordination for OFDM mobile communication system
06/03/2009CN100496140C Receiving apparatus and receiving method
06/03/2009CN100496136C Controlling method, secondary unit and radio terminal equipment
06/03/2009CN100496119C Remote control for mobile communication terminal
06/03/2009CN100496099C Decision feedback equalizer for digital television receiver, and method for the same
06/03/2009CN100496058C Mobile electronic apparatus with pivoted display element
06/03/2009CN100496031C Receiver, transmitter and radio communication system and channel estimation method
06/03/2009CN100495956C Method ad system for iterative encoding-decoding of streams of digital data encoded by spatio-temporal combinations in multiple transmission and reception
06/03/2009CN100495953C Portable radio terminal testing apparatus using single self-complementary antenna
06/03/2009CN100495952C Method for determining asynchronous reason of frame protocol transmission channel
06/03/2009CN100495951C Method for dynamic selection of array antenna structure
06/03/2009CN100495950C Method and system for recovering from hand-off fail for use in CDMA2000 1X EV-DO system
06/03/2009CN100495949C Method and system for recognizing call switch-over from 1XEV-DO system to 1X system
06/03/2009CN100495948C Failure detecting device
06/03/2009CN100495947C Radio communication system, communication terminal and method for sending pulse train signals
06/03/2009CN100495946C Method of statistics of traffic load of repeaters in TDMA radio communication network
06/03/2009CN100495945C Space-time united beam beam-forming method
06/03/2009CN100495944C Power detection techniques and discrete gain state selection for wireless networking
06/03/2009CN100495943C Method and apparatus for estimating power required for transmission of data at a rate in a communication system
06/03/2009CN100495942C Mobile station grouping method for distributive antenna network and its signaling system
06/03/2009CN100495937C Method and apparatus for control of modem transmit power
06/03/2009CN100495259C Remote real-time monitoring and fault diagnosing system for excavator
06/02/2009US7543169 Information processing apparatus, information processing method, and program for the same
06/02/2009US7542928 For fee distribution of consumer selected content items between different satellite radio service providers
06/02/2009US7542829 Low earth orbit satellite command planning device and method, and low earth orbit satellite control system including the same
06/02/2009US7542784 High quality, low power, wireless audio system
06/02/2009US7542782 Method and apparatus for wireless transmission of audio signals of computer
06/02/2009US7542777 Fast adaptive power control for a variable multirate communications system
06/02/2009US7542776 Uplink radio resource allocation method, radio base station, and radio network controller
06/02/2009US7542775 Control device and radio control method
06/02/2009US7542774 System and method for selecting input
06/02/2009US7542770 Method for mobile unit location estimate in a wireless LAN
06/02/2009US7542750 Diversity system with identification and evaluation of antenna properties
06/02/2009US7542743 Maximum likelihood detection for MIMO receivers
06/02/2009US7542734 Data transmission scheme in wireless communication system
06/02/2009US7542733 Method and apparatus for diversity transmission from a mobile station
06/02/2009US7542725 Radio base station and mobile station
06/02/2009US7542722 Method and arrangement for minimizing intracell interference in a data transmission system
06/02/2009US7542721 Systems and methods for providing non-dedicated wireless backup service for monitored security systems via Bluetooth
06/02/2009US7542719 Wireless communication system, wireless relay unit and wireless terminal constituting the wireless communication system, and wireless communication method
06/02/2009US7542717 Satellite broadcast receiving and distribution system
06/02/2009US7542716 Systems and methods for digital processing of satellite communications data
06/02/2009US7542524 Radio wave receiver, radio wave reception integrated circuit, wave clock, and repeater
06/02/2009US7542457 Method for handling periodic status report timer after an RLC reset in a wireless communications system
06/02/2009US7542456 System and method for splitting a communication data stream
06/02/2009US7542451 Network operator identification for CDMA communication networks
06/02/2009US7542450 Gain control method for the initial cell searching in TD-SCDMA mobile communication system
06/02/2009US7542446 Space time transmit diversity with subgroup rate control and subgroup antenna selection in multi-input multi-output communications systems
06/02/2009US7542441 Resource allocation method in a multicarrier communication system
06/02/2009US7542439 Methods and apparatus for providing a cooperative relay system associated with a broadband wireless access network
06/02/2009US7542438 Reliable multicast data retransmission method by grouping wireless terminals in wireless communication medium and apparatus for the same
06/02/2009US7542436 Tactical cognitive-based simulation methods and systems for communication failure management in ad-hoc wireless networks
06/02/2009US7542433 Transmission apparatus and communication mode selection table updating method
06/02/2009US7542421 Adaptive control of transmission power and data rates of transmission links between access nodes of a mesh network
06/02/2009US7542409 Logical and operation diversity combining method
06/02/2009US7541880 Circuit and method for glitch correction
06/02/2009CA2437257C Access channel structure for wireless communication system
06/02/2009CA2369918C Adaptive power control in a mobile radio communications system
05/2009
05/28/2009WO2009067637A1 Computing an action time for allocation of resources to a mobile station that is handing over from a source to a target base station
05/28/2009WO2009067506A2 Multiplexing apparatus in a transceiver system
05/28/2009WO2009067389A1 Methods and apparatus for providing an efficient frame structure for wireless communication systems
05/28/2009WO2009067297A1 A base station for a cellular communication system and a method of operation therefor
05/28/2009WO2009067282A1 Satellite (gps) assisted clock apparatus, circuits, systems and processes for cellular terminals on asynchronous networks
05/28/2009WO2009067255A1 Point-to-point communication within a mesh network
05/28/2009WO2009067115A1 Method and apparatus for timeslot swapping
05/28/2009WO2009066986A2 Capaqty enhancement in wimax mesh network
05/28/2009WO2009066954A2 Apparatus and method for up-converting frequency in wireless communication system
05/28/2009WO2009066951A1 Near field radio frequency communication system
05/28/2009WO2009066945A2 Apparatus and method for down-converting frequency in wireless communication system
05/28/2009WO2009066936A1 Codebook for multiple user multiple input multiple output system and communication device using the codebook
05/28/2009WO2009066915A1 Apparatus and method for reporting channel quality indicator in wireless communication system
05/28/2009WO2009066899A2 Method for communicating with relay station
05/28/2009WO2009066884A2 Method of allocating resource for mobile station to support real time service
05/28/2009WO2009065469A1 A user terminal for radio communications, and method of operation thereof
05/28/2009WO2009065467A1 Method for recovering a bit stream from a radio signal
05/28/2009WO2009065333A1 Method for sending physical broadcast channel of tdd system
05/28/2009WO2009065255A1 Cdma base station and signal processing method used therein
05/28/2009WO2009065254A1 Base station, receiving subsystem thereof and signal processing method used therein
05/28/2009WO2009065173A1 System and process for dimensioning a cellular telecommunications network
05/28/2009WO2009049207A3 Femto cell synchronization and pilot search methodology
05/28/2009WO2009048550A3 Time sensitive scheduling data delivery network
05/28/2009WO2009048248A3 Apparatus and method for channel estimation in wireless communication system
05/28/2009WO2009048246A3 Method of transmitting control signals in wireless communication system
05/28/2009WO2009047739A3 Method and system for managing precoding in a multi-user wireless communications system
05/28/2009WO2009047737A3 Method and system for managing transmission resources in a wireless communications systems
05/28/2009WO2009047297A3 Routing-profile-based acars routing system
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