Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2011
10/20/2011US20110256830 Wireless Communication Headset system
10/20/2011US20110256829 Radio communication terminal, method for controlling the same, and information storage medium
10/20/2011US20110256828 Method and system for responder-aware relay station selection in wireless communication networks
10/20/2011US20110256827 Communication System
10/20/2011US20110256826 Wireless communication system
10/20/2011US20110256825 Method for changing a preamble in moving network system, and system for same
10/20/2011US20110255708 Wireless conformal antenna system and method of operation
10/20/2011US20110255625 Codebook-based multi-base station unite pre-coding method, mobile terminal, and base station
10/20/2011US20110255582 Selective joint demodulation
10/20/2011US20110255527 Method for synchronizing direct mode time division multiple access (tdma) transmissions
10/20/2011US20110255518 Use of supplemental assignments to decrement resources
10/20/2011US20110255475 User equipment identification specific scrambling
10/20/2011US20110255464 High capacity satellite communications system
10/20/2011US20110255462 Method for selecting a relay station
10/20/2011US20110255454 Method and system for repackaging wireless data
10/20/2011US20110255453 System and method for scrambling and time-hopping
10/20/2011US20110255449 Broadband Repeater with Security for Ultrawideband Technologies
10/20/2011US20110255448 Generalized division free duplexing techniques for decreasing rendevous time
10/20/2011US20110255444 Power savings through cooperative operation of multiradio devices
10/20/2011US20110255439 Radio communication control apparatus and radio communication control method
10/20/2011US20110255426 Wireless device deployment with reliable links
10/20/2011US20110255411 Converter/Multiplexer for Serial Bus
10/20/2011CA2796310A1 Method and system for mapping uplink control information
10/20/2011CA2796286A1 Method for direct mode channel access
10/20/2011CA2795415A1 Rf distribution system, remote control unit and method of using same
10/20/2011CA2794666A1 Method and apparatus of transmitting uplink signal
10/20/2011CA2793065A1 Method and apparatus for persistent resource allocation in a wireless access system
10/20/2011CA2792762A1 Method for setting a search space for a relay node in a wireless communication system and apparatus for same
10/20/2011CA2784993A1 Method and apparatus for communication in a wireless lan system
10/19/2011EP2378818A2 Power control in a coordinated multipoint system
10/19/2011EP2378726A2 Method and apparatus for singular value decomposition of a channel matrix
10/19/2011EP2378701A1 Uplink pilot and signaling transmission in wireless communication systems
10/19/2011EP2378700A1 Uplink pilot and signaling transmission in wireless communication systems
10/19/2011EP2378699A2 Radio Transmission Device
10/19/2011EP2378695A2 MIMO WLAN system
10/19/2011EP2378690A1 Method and apparatus for implementing space time processing with unequal modulation and coding schemes
10/19/2011EP2378688A1 Method for resource allocation in a radio communication system
10/19/2011EP2378682A2 Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
10/19/2011EP2378678A2 Efficient mac header design and communication using same
10/19/2011EP2378677A2 Method and apparatus for maximizing the use of available capacity in a communication system
10/19/2011EP2378676A1 Systems and methods for integration of ip-based data link management in existing avionics architectures
10/19/2011EP2378675A2 Signal transmission method using mbsfn subframe in radio communication system
10/19/2011EP2378674A1 Antenna switching and uplink sounding channel measurement
10/19/2011EP2378673A1 Method and device for mapping code word streams to layers in multi-input multi-output system
10/19/2011EP2378672A1 Uplink power control for multi-user transmissions
10/19/2011EP2378671A1 Frame aggregating method in mobile communication system
10/19/2011EP2377364A2 Method and apparatus for operating moving network in a mobile communication system
10/19/2011EP2377281A2 Precoding with reduced feedback for coordinated multipoint transmission on the downlink
10/19/2011EP2377259A2 Method for transmitting a data signal via a plurality of transmitting entities
10/19/2011EP2377258A2 Multiple-input multiple-output (mimo) with relay nodes
10/19/2011EP2377255A2 Systems and method for canceling feedback interference
10/19/2011EP2377254A2 Method and apparatus of transmitting sounding reference signal in multiple antenna system
10/19/2011EP2377253A2 Method for transmitting control information to request channel quality indicator in a wireless communication system supporting multiple transmission bandwidths
10/19/2011EP2377252A1 Passive coordination in a closed-loop multiple-input multiple-output wireless communication system
10/19/2011EP2377251A1 Apparatus and method for autonomous combining in a wireless relay network
10/19/2011EP2243268B1 Radiofrequency emission system
10/19/2011EP1929657B1 Signaling method for the decentralized allocation of online transmission power in a wireless network
10/19/2011EP1921761B1 Spread spectrum communication device
10/19/2011EP1884040B1 Rf signal feed through method and apparatus for shielded aircraft fuselage
10/19/2011EP1762115B1 Method and apparatus for handover in a broadband wireless access system with selection of frequency allocation in target base station
10/19/2011EP1309100B1 Transmission power control method for a wireless communication system
10/19/2011EP1283608B1 Carrier detecting method in a CDMA mobile communication system
10/19/2011EP1116345B1 Signal splitting method for limiting peak power in a cdma system
10/19/2011CN202014249U Information channel multiple-connection device based on recommended standard (RS) frame structure
10/19/2011CN202014248U Full backpack field satellite emergency workstation
10/19/2011CN202014247U Communicator applied to Beidou satellite
10/19/2011CN202014241U Portable field geological survey data real-time transmission system
10/19/2011CN1933358B Antenna diversity system for radio reception for motor vehicles
10/19/2011CN1928584B Combined GPS positioning system and communications system utilizing shared circuitry
10/19/2011CN1783751B Method for obtaining broadcast information position in time-division duplex mobile communication system
10/19/2011CN102224755A Method and apparatus for controlling ue emission in a wireless communication system
10/19/2011CN102224746A Supporting multicast communications in sectors that border adjacent subnets within a wireless communications system
10/19/2011CN102224713A A method for estimation of residual bandwitdth
10/19/2011CN102224710A Dynamic multi-path detection device and method
10/19/2011CN102224696A A calibration apparatus and a method for generating for at least one calibration signal for an antenna array
10/19/2011CN102224689A Cqi transmission power control method and apparatus for wireless communication system supporting multi-cell hsdpa
10/19/2011CN102224688A Method and apparatus for receiving data by using peer-to-peer portal server
10/19/2011CN102224687A Method and system for space code transmit diversity of pucch
10/19/2011CN102224686A Method for pilot symbol transmission in downlink mimo system
10/19/2011CN102224685A Apparatus and method for facilitating transmit diversity for communications
10/19/2011CN102223737A Self-excitation interference elimination method of global system for mobile communication (GSM) repeater based on time slot detection
10/19/2011CN102223723A Method for feeding back channel adaptive parameters to base station and UE (User Equipment)
10/19/2011CN102223718A HSDPA scheduler and scheduling method employing MU MIMO technology
10/19/2011CN102223692A W-CDMA first radio network controller (RNC), W-CDMA RNC configured for operation of first and second RNCs and using method
10/19/2011CN102223648A Method and device for acquiring configuration parameters of antenna port of base station
10/19/2011CN102223628A Frequency domain encryption method and device for random subcarrier weight
10/19/2011CN102223604A Subframe configuring method and system
10/19/2011CN102223339A Transmission method, transmitter, and receiver for multi antenna wireless communication system
10/19/2011CN102223337A Method and device for generating reference canceling signals
10/19/2011CN102223213A Signal transmitting method and device
10/19/2011CN102223212A Method and device for reporting PMI (precoding matrix index)
10/19/2011CN102223211A Method and apparatus for processing business data of multi-antenna
10/19/2011CN102223188A Vision connection determination method and apparatus of microwave link
10/19/2011CN102223173A Method and device for coarse synchronizing sub-frame
10/19/2011CN102223172A Mobile terminal and processing method for receiving satellite information by mobile terminal
10/19/2011CN102223171A Method, system and device fo obtaining and feeding back channel information
10/19/2011CN102223170A Sequential multi-antenna selectable transmitting method for code division multi-path channel
10/19/2011CN102223169A CQI and rank prediction for list sphere decoding and ML MIMO receivers
10/19/2011CN102223168A Combined transmit beamforming method based on array antenna and MIMO
10/19/2011CN102223167A Method and device for sending detection reference signal in multi-aerial system