Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2008
09/24/2008CN101272174A Emission mode selection/switching mechanism, radio configuration setting device, multi-community/multimedia cooperation device and emission mode selection/switching method
09/24/2008CN101272173A Road loss compensation factor setting method
09/24/2008CN101272172A Road loss compensation factor configuration method and device
09/24/2008CN101272171A Distribution method and device of sub-carrier
09/24/2008CN101272170A Method and system for processing communication signal
09/24/2008CN101272169A Method for determining MIMO transmission techniques, base station and mobile terminal
09/24/2008CN101272168A Signal sources estimation method and its DOA estimation method
09/24/2008CN101272167A Multi-input multi-output system and method of TD-SCDMA system outdoor macro honeycomb
09/24/2008CN101272166A Method for sensor network coverage control
09/24/2008CN101272165A Device and method of transmission power control information
09/24/2008CN101272164A Forward access channel closed-loop power control method of multimedia broadcast multicast service
09/24/2008CN101271786A System for microcomputer on-line preventing electrical misoperation
09/24/2008CN101271021A Signal processing method for fast gaining signal sub-spacing
09/24/2008CN100421511C Method for realizing compression mode in broadband CDMA system
09/24/2008CN100421502C Method for guaranteeing data to be transferred correctly in time of switching channel
09/24/2008CN100421487C Music control system and method
09/24/2008CN100421481C Method of processing controlling frame by frame protocol in base station
09/24/2008CN100421474C Communication structure for multiplexed links
09/24/2008CN100421402C System of wireless local area network based on transmit power control and method for controlling transmit power
09/24/2008CN100421371C Differential multiple-norm transmit diversity with forward error correction and related diversity reception
09/24/2008CN100421367C Method for implementing synchronous transmission for base station
09/24/2008CN100421366C Voice speed control method in CDMA communication system
09/24/2008CN100421365C Method for realizing user equipment wireless resource control
09/24/2008CN100421364C Method for distributing physical layer resources and device for receiving and transmitting data stream
09/24/2008CN100421363C Closed loop feedback system for improved down link performance
09/24/2008CN100421362C Method for controlling transmission power in wireless communication system
09/24/2008CN100421361C Method and apparatus for transmitting and receiving wireless packet
09/24/2008CN100421108C Video player with code film operation
09/24/2008CN100421065C Graphics card for smoothing the playing of video
09/24/2008CN100420957C GPS receiver and mobile unit incorporating same
09/23/2008USRE40518 Channel assignment method for a base station in a mobile communication system
09/23/2008US7428428 Systems and methods for wireless network range extension
09/23/2008US7428426 Method and apparatus for controlling transmit power in a wireless communications device
09/23/2008US7428425 Method and apparatus for providing biasing criteria for binary decisions for use in wireless communications to enhance protection
09/23/2008US7428424 Apparatus and method for power control of downlink shared channel in mobile communication system
09/23/2008US7428423 Communication system with controlled talk around mode
09/23/2008US7428422 Method and system for setting application settings for a push-to-talk service
09/23/2008US7428421 Method and apparatus for congestion control in a wireless communication system
09/23/2008US7428420 Quick paging method in a shadow area
09/23/2008US7428415 Method of managing information about mobile terminal in a mobile communication system supporting high-rate data transmission
09/23/2008US7428412 Wireless, ground link-based aircraft data communication system with roaming feature
09/23/2008US7428408 Method for operating a smart antenna in a WLAN using medium access control information
09/23/2008US7428406 Data transfer method for halting communication of data when a transfer gap is detected
09/23/2008US7428405 Automatic operation system and method for automating satellite control operation and satellite ground control system using the same
09/23/2008US7428404 Communication apparatus with external activation of communications link
09/23/2008US7428403 Bi-directional communication apparatus
09/23/2008US7428285 Method for error compensation in an OFDM system with diversity
09/23/2008US7428280 Receiving apparatus and transceiver
09/23/2008US7428277 Method of determining an acquisition indicator bit in a communication system
09/23/2008US7428269 CQI and rank prediction for list sphere decoding and ML MIMO receivers
09/23/2008US7428268 Cooperative MIMO in multicell wireless networks
09/23/2008US7428264 Transmission power control method for a wireless communication system
09/23/2008US7428232 Broadcast method in wireless network and communication apparatus using the same
09/23/2008US7428231 Channel sharing method and device thereof
09/23/2008US7428230 Time-division-duplexing type power amplification module
09/23/2008US7428228 Method and apparatus for detecting active downlink channelization codes in a TD-CDMA mobile communication system
09/23/2008US7428225 Wireless communication system and wireless communication method
09/23/2008US7428022 Multipath video reception system
09/23/2008US7427948 Combining signals exhibiting multiple types of diversity
09/23/2008CA2425549C Adaptive power control for a spread-spectrum transmitter
09/23/2008CA2403929C Method for cell initial search in cdma mobile communication system
09/23/2008CA2365087C Automatic power control system for a code division multiple access (cdma) communications system
09/23/2008CA2337862C Technique for reduction of awake time in a wireless communication device utilizing slotted paging
09/22/2008CA2626194A1 Method and system for simulcasting
09/21/2008CA2626187A1 Multi-beam communication system and method
09/20/2008CA2625394A1 Method and system for data reception with decreased bit error rate
09/19/2008CA2624204A1 System, method and computer readable media for identifying the track assignment of a locomotive
09/18/2008WO2008113039A1 Method and apparatus for random access channel probe initialization using transmit diversity
09/18/2008WO2008113038A1 Method of controlling a transmit diversity device
09/18/2008WO2008113033A1 Systems and methods of utilizing multiple satellite transponders for data distribution
09/18/2008WO2008113031A2 Method and apparatus for providing transmit diversity feedback during soft handoff
09/18/2008WO2008113025A1 Method, apparatus and system for phase difference adjustment in transmit diversity
09/18/2008WO2008113022A1 Method, apparatus and system for providing transmit diversity feedback
09/18/2008WO2008112871A1 Group mmse-dfd with rate (sinr) feedback and without pre-determined decoding order for reception on a cellular downlink
09/18/2008WO2008112869A1 Group mmse-dfd with rate (sinr) feedback and pre-determined decoding order for reception on a cellular downlink
09/18/2008WO2008112867A1 Group mmse-dfd with order and filter computation for reception on a cellular downlink
09/18/2008WO2008112862A1 Group lmmse demodulation using noise and interference covariance matrix for reception on a cellular downlink
09/18/2008WO2008112580A2 Power control messaging scheme
09/18/2008WO2008112573A1 Multiple radios communication device and a method thereof
09/18/2008WO2008112329A1 Optimal resource allocation in a multi-hop ofdma wireless network with cooperative relaying
09/18/2008WO2008112131A1 Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same
09/18/2008WO2008112083A1 Wireless multimedia link
09/18/2008WO2008111826A1 Peer power save mode in tunneled direct link setup (tdls) wireless network
09/18/2008WO2008111820A1 Method of managing data blocks during handover
09/18/2008WO2008111808A1 Methods for transmitting multiple acknowledgments in single carrier fdma systems
09/18/2008WO2008111807A2 Method of supporting heterogeneous mode in a wireless communication system
09/18/2008WO2008111798A1 Method for transmitting control information in multiple antenna system
09/18/2008WO2008111787A2 Method for transmitting and receiving additional control signals
09/18/2008WO2008111785A1 Radio resource allocation and data transmission in packet based mobile communication system
09/18/2008WO2008111781A1 Method and system for transmitting and receiving common control information in a communication system
09/18/2008WO2008111760A1 Method and apparatus for providing video synthesizing call service using voice recognition
09/18/2008WO2008111749A1 Method for allocating radio resources
09/18/2008WO2008111706A1 System and method for wireless communication of uncompressed video having multiple destination aggregation (mda)
09/18/2008WO2008111684A1 Flexible user equipment-specified discontinuous reception
09/18/2008WO2008111683A1 Explicit layer two signaling for discontinuous reception
09/18/2008WO2008111606A1 Mobile communication system, mobile station device, base station device, and mobile communication method
09/18/2008WO2008111555A1 Network system, communication method, communication terminal, and communication program
09/18/2008WO2008111207A1 Information managing device, information managing method, information managing program, and recording medium
09/18/2008WO2008111146A1 Communication terminal and radio communication method
09/18/2008WO2008111145A1 Radio communication device and radio communication method