Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2010
09/14/2010US7796575 Method and apparatus for orthogonal frequency division multiplex
09/14/2010US7796574 Multi-carrier reception for ultra-wideband (UWB) systems
09/14/2010US7796573 Terminal operating within an ad-hoc, peer-to-peer radio network
09/14/2010US7796570 Method for sparse table accounting and dissemination from a mobile subscriber device in a wireless mobile ad-hoc network
09/14/2010US7796569 Digital broadcasting reception apparatus for quick channel switching and method thereof
09/14/2010US7796568 Method and apparatus for determining the content of bursts to be transmitted from a base station
09/14/2010US7796565 Mixed voice and spread spectrum data signaling with multiplexing multiple users with CDMA
09/14/2010US7796564 W-CDMA base station with apparatus for providing packet data communications with mobile units or terminals
09/14/2010US7796563 Method and system for selecting a best serving sector in a CDMA data communication system
09/14/2010US7796562 Apparatus and method for determining a search set for resource allocation in a multi-antenna system
09/14/2010US7796561 Method of selecting transmission antenna in radio communication system
09/14/2010US7796549 Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system
09/14/2010US7796546 Apparatus and method for supporting multiple links in a network using frequency bands
09/14/2010US7796545 Method and apparatus for scheduling in a wireless communication network
09/14/2010CA2651885C Peer-to-peer communications
09/14/2010CA2539966C Successive interference cancellation receiver processing with selection diversity
09/14/2010CA2397540C Digital communications system
09/14/2010CA2380758C Method and apparatus for wireless communications having varying data rates
09/10/2010WO2010101978A2 Burst size signaling and partition rule
09/10/2010WO2010101975A2 Transmission of preamble code for mobile wimax systems
09/10/2010WO2010101825A2 Adaptive packet ciphering
09/10/2010WO2010101809A2 Differential codebook for a wireless network, mimo beamforming system using same, and method of reducing a quantization error in a mimo beamforming system for a wireless network using same
09/10/2010WO2010101805A2 Transmission of channel quality data in wireless communication systems
09/10/2010WO2010101546A1 Screening terminal positions at a terminal
09/10/2010WO2010101447A2 Bandwidth request preamble sequence selection method and random access method
09/10/2010WO2010101442A2 Group handover method and apparatus in broadband wireless communication system that supports mobile relay station
09/10/2010WO2010101440A2 Channel quality information transmission method in wireless communication system adopting coordinated multi-point scheme and an apparatus therefor
09/10/2010WO2010101433A2 Method and device for signal transmission on a multiple antenna system
09/10/2010WO2010101432A2 Control signal transmitting method and apparatus in relay station
09/10/2010WO2010101431A2 Method for performing comp operation and transmitting feedback information in a wireless communication system
09/10/2010WO2010101425A2 Method and apparatus for eliminating multi-user interference in multi-antenna system
09/10/2010WO2010101424A2 Method and apparatus for coordinating performance of multiple carriers
09/10/2010WO2010101417A2 Rfid transmitting and receiving device, radio frequency communication system and method of controlling the same
09/10/2010WO2010101414A2 Apparatus for transmiting uplink signal in mimo wireless communication system and method thereof
09/10/2010WO2010101409A2 Method and apparatus for reporting channel state in multi-carrier system
09/10/2010WO2010101404A2 Multi-cell transmission diversity method and apparatus
09/10/2010WO2010101391A2 Method and apparatus for supporting discontinuous operation of base station in wireless communication system, and system for controlling same
09/10/2010WO2010101382A2 Communication system including a femto base station and a communication terminal, and a communication method thereof
09/10/2010WO2010101374A2 UPLINK PRECODING METHOD IN 4-Tx SYSTEM
09/10/2010WO2010101366A2 Data-receiving method and apparatus for relay station in wireless communication system
09/10/2010WO2010101352A2 Method for setting control multi point in wireless communication system and apparatus thereof
09/10/2010WO2010101243A1 Coder, receiver, wireless communication system, puncture pattern selection method, and program therefor
09/10/2010WO2010101156A1 Wireless communication system, transmission device, and receiving device
09/10/2010WO2010101025A1 Radio base station apparatus and wireless communication method
09/10/2010WO2010101003A1 Communication device, communication method, computer program, and communication system
09/10/2010WO2010100956A1 Communication device and communication method, computer program, and communication system
09/10/2010WO2010100879A1 Radio transmitting apparatus, radio receiving apparatus and preamble sequence allocating method
09/10/2010WO2010100809A1 Communication apparatus and automatic gain control method
09/10/2010WO2010100558A2 Frame structure shifting and interference control to enhance backhaul link capacity in long term evolution (lte) time division duplex (tdd)
09/10/2010WO2010099756A1 Method and apparatus for implementing common channel coverage by multi-antenna
09/10/2010WO2010099719A1 Relay-based signal transmission method and device
09/10/2010WO2010099674A1 Method and apparatus for implementing public channel coverage by multi-antenna
09/10/2010WO2010099660A1 Method and device for implementing omnidirectional coverage for public channel
09/10/2010WO2010080195A3 Multiple-input multiple-output (mimo) uplink communication with relay nodes
09/10/2010WO2010077038A3 Method and apparatus for transmitting signal in wireless communication system
09/10/2010WO2010074522A3 Method and apparatus for receiving data
09/10/2010WO2010074489A3 Method and apparatus for transmitting scheduling request in wireless communication system
09/10/2010WO2010074421A3 Method of transmitting preamble for supporting relay system
09/10/2010WO2010068047A3 Method and apparatus for transmitting reference signal performed by relay station in wireless communication system
09/10/2010WO2010068029A3 Reference signal transmission method for downlink multiple input multiple output system
09/10/2010WO2010067999A3 Method and apparatus for providing services in wireless communication system
09/10/2010WO2010064842A3 Method for transmitting reference signals in a downlink multiple input multiple output system
09/10/2010WO2010050734A3 Apparatus and method for avoiding interference noise in fhss system
09/10/2010WO2010021900A3 Preamble extensions for communications
09/10/2010WO2010019020A9 Security protected non-access stratum protocol operation supporting method in a mobile telecommunication system
09/10/2010WO2010017628A8 Enabling downlink transparent relay in a wireless communications network
09/10/2010WO2007069172A3 Integer spreading rotation matrices for qam constellations and its application to decode-remodulate-forward cooperative communication strategy
09/10/2010CA2749781A1 Apparatus for transmitting uplink signal in mimo wireless communication system and method thereof
09/09/2010US20100228876 Space shifting over return satellite communication channels
09/09/2010US20100227639 Dual-mode mobile terminal in a wireless communication system
09/09/2010US20100227638 Method and apparatus for power control in a wireless communication system
09/09/2010US20100227637 Signal transmission method and system for transmitting signal by using interference control method and/or transmission power control method
09/09/2010US20100227636 Method for random access based on priority
09/09/2010US20100227634 Adjoining base station determining method and management device
09/09/2010US20100227601 System for Inhibiting Wireless Communication
09/09/2010US20100227596 Method and system to enable users to request for a specific content, action and information over a Bluetooth Network
09/09/2010US20100227585 Method and apparatus for transmission of emergency information from emergency personnel
09/09/2010US20100227583 Land mobile radio dispatch console
09/09/2010US20100227568 Low energy data communication circuit for hazardous or nonhazardous environments
09/09/2010US20100227567 Communication operating mode selection based on multi-path signal power measurement
09/09/2010US20100227564 Communication module and communication method
09/09/2010US20100227559 Method and equipment for configuring radio communications
09/09/2010US20100227558 Short-range wireless communication apparatus and cellular phone terminal
09/09/2010US20100227557 Wireless communication system and apparatus for managing an underground facility
09/09/2010US20100227556 Method of automatically controlling operation between terminals and terminal supporting the same
09/09/2010US20100227554 System and method for direct communication between wireless communication devices
09/09/2010US20100227550 Method and apparatus for wireless output of digital content
09/09/2010US20100227548 Repeater interface unit and signal converting method thereof
09/09/2010US20100227547 Millimeter wave communication system
09/09/2010US20100226456 Method and system for transmitter beamforming for reduced complexity multiple input multiple output (mimo) transceivers
09/09/2010US20100226455 Closed Loop Mimo Harmonized Feedback
09/09/2010US20100226454 Method and apparatus for synchronizing a wireless communication system
09/09/2010US20100226453 Pilot pattern design for a sttd scheme in an ofdm system
09/09/2010US20100226446 Communication apparatus
09/09/2010US20100226417 Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same
09/09/2010US20100226358 Method and systems for synchronizing overlapping wireless systems
09/09/2010US20100226357 Differential codebook for a wireless network, MIMO beamforming system using same, and method of reducing a quantization error in a MIMO beamforming system for a wireless network using same
09/09/2010US20100226356 Method for iterative interference cancellation for co-channel multi-carrier and narrowband systems
09/09/2010US20100226348 Uwb coexistence scheme
09/09/2010US20100226341 Method of determining transmission rate of control response frame for acknowledging data receipt in wireless lan