Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2014
04/30/2014CN102026298B Method and system for eliminating SRS interference between different cell users in multi-point coordination
04/30/2014CN102025407B MBSFN (multicast broadcast single frequency network) transmission method, device and system
04/30/2014CN102006109B Method and system for transmitting by adopting virtual antenna mapping mode
04/30/2014CN101998538B Data transmission method and device for multiple-input multiple-output system
04/30/2014CN101958747B Mobile communication system and method in high-speed moving environment
04/30/2014CN101938777B Special reference signal mapping method and device for downlink terminal in LET (Long Term Evolution) system
04/30/2014CN101917217B Method and device for choosing cooperation point
04/30/2014CN101908921B Optimization method for space division multiple access, device and system thereof
04/30/2014CN101904109B Beamforming in MIMO systems
04/30/2014CN101771641B Configuration method and device of P-SCH (Primary Synchronization Channel) as well as synchronization signal generation method and device of P-SCH
04/30/2014CN101753188B Channel rank estimation method, system and device during multi-stream beamforming transmission
04/30/2014CN101662320B Precoding method and device and communication system
04/30/2014CN101615943B Method for estimating elevation angle of intelligent antenna multi-subarray system
04/30/2014CN101595659B Configuration of base station repeater
04/30/2014CN101483466B Mapping method for customer special reference signal
04/30/2014CN101330322B Communications in an asynchronous wireless network
04/30/2014CN101304558B Mobile terminal and orientation method thereof
04/29/2014USRE44868 Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system
04/29/2014USRE44867 Apparatus and methods for providing efficient space-time structures for preambles, pilots and data for multi-input, multi-output communications systems
04/29/2014US8713324 Systems and methods for tracking mobile terrestrial terminals for satellite communications
04/29/2014US8712483 Wake-up radio system
04/29/2014US8712464 Method and apparatus for communication channel error rate estimation
04/29/2014US8712463 Wireless communication power control
04/29/2014US8712461 Autonomous adaptation of transmit power
04/29/2014US8712460 Methods of reverse link power control
04/29/2014US8712458 Radio communication system, base station apparatus, terminal apparatus, and radio communication method for radio communication system
04/29/2014US8712447 Method of transmitting and receiving a paging message in a mobile communication system
04/29/2014US8712437 Mobile communication device and method for providing positioning information
04/29/2014US8712416 Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods
04/29/2014US8712391 Client-managed group communication sessions within a wireless communications system
04/29/2014US8712369 Emergency call notification for network services
04/29/2014US8712360 System and transceiver clocking to minimize required number of reference sources in multi-function cellular applications including GPS
04/29/2014US8712359 Communication device and method for detecting a radio signal
04/29/2014US8712354 Radio transmitter and radio receiver with channel condition assessment
04/29/2014US8712351 Reception method and reception apparatus
04/29/2014US8712335 Wireless monitoring in process applications
04/29/2014US8712330 Method and system for Bluetooth low power link layer connection setup
04/29/2014US8712329 Method and system for remotely testing a wireless device
04/29/2014US8712327 Remote device pairing setup
04/29/2014US8712326 Integrated projector system
04/29/2014US8712323 Inductive antenna coupling
04/29/2014US8712322 Satellite communication network
04/29/2014US8712321 Satellite fleet deployment
04/29/2014US8711971 Multiple input multiple output transceiver
04/29/2014US8711970 Precoding codebooks for MIMO communication systems
04/29/2014US8711969 Global codebook for coordinated multi-point processing
04/29/2014US8711966 Wireless device with extendable antenna
04/29/2014US8711965 Method and apparatus for optimizing transmission diversity
04/29/2014US8711964 Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
04/29/2014US8711963 Unified feedback frame for supporting a plurality of feedback modes and a multiple-input multiple-output (MIMO) communication system using the unified feedback frame
04/29/2014US8711962 Method for generating multi-antenna signals
04/29/2014US8711961 Communicating channel state information using predictive vector quantization
04/29/2014US8711879 Radio communication system, base station device and mobile station device utilizing an intermittent reception
04/29/2014US8711835 OFDM control signaling in the presence of timing asynchronization in a peer-to-peer network
04/29/2014US8711834 Method to prevent hyper frame number de-synchronization in a wireless communication system
04/29/2014US8711830 Method for media access controlling and system and method for channel time reservation in distributed wireless personal area network
04/29/2014US8711828 Method of transmitting data using spatial multiplexing
04/29/2014US8711827 Mobile terminal based on W-CDMA system having receive diversity function and system thereof
04/29/2014US8711815 Mobile terminal apparatus, radio base station apparatus and radio communication method
04/29/2014US8711813 Base station device and wireless communication method
04/29/2014US8711805 Communications in an asynchronous cellular wireless network
04/29/2014US8711800 Wireless communications system, wireless communications apparatus, wireless communications method and computer program for wireless communication
04/29/2014US8711797 Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
04/29/2014US8711763 Random access for wireless multiple-access communication systems
04/29/2014US8711761 Spread spectrum communication system and transmission power control method therefor
04/29/2014US8711760 Method and apparatus to adjust received signal
04/29/2014US8711759 Frame timing synchronization in a geostationary satellite system
04/29/2014US8711758 Incrementally increasing deployment of gateways
04/29/2014US8711757 Local access to data while roaming with a mobile telephony device
04/29/2014US8711756 Efficient relay automatic repeat request procedure in broadband wireless access system
04/29/2014US8711744 Commissioning incoming packet switched connections
04/29/2014US8711743 Node and wireless sensor network comprising the node
04/29/2014US8711739 Subcarrier cluster-based power control in wireless communications
04/29/2014US8711676 Techniques for determining optimized local repair paths
04/29/2014US8711672 Wireless communication system using pilot allocation, method and pilot pattern thereof
04/29/2014US8711033 Method and system for the geolocation of a radio beacon in a search and rescue system
04/29/2014US8710972 System for alarming upon occurrence of secession of smart key for vehicles
04/24/2014WO2014063091A1 New architecture for relays in lte using d2d
04/24/2014WO2014062711A1 Receive diversity control in td-scdma
04/24/2014WO2014062315A1 Space based authentication utilizing signals from low and medium earth orbit
04/24/2014WO2014062195A1 Csi feedback with elevation beamforming
04/24/2014WO2014062041A1 Method and device for monitoring downlink control channel in wireless communication system
04/24/2014WO2014062026A1 Apparatus and method for base station cooperative communication in wireless communication system
04/24/2014WO2014061995A1 Method and apparatus for selecting user terminal in mobile communication system
04/24/2014WO2014061972A1 Method and device for transmitting control channel in tdd system
04/24/2014WO2014060031A1 Method and apparatus for estimating channel coefficients of a mimo communications channel
04/24/2014WO2014059944A1 Method, system, and device for transmitting coding instruction information and for determining pre-coding matrix
04/24/2014WO2014059774A1 Wireless communication method utilizing large scale aerial array
04/24/2014WO2014059759A1 Signal transmission method, base station and system for multi-user multiple-input multiple-output system
04/24/2014WO2014059665A1 Adaptive Receive Diversity (ARD) processes in a TD-SCDMA network
04/24/2014WO2014059662A1 Receiver diversity control for idle mode in td-scdma systems
04/24/2014WO2014059661A1 Receiver diversity control for acquisition mode in td-scdma systems
04/24/2014WO2014059658A1 Td-scdma multimode receiver
04/24/2014WO2014027947A3 Precoding codebook bitmaps in telecommunications
04/24/2014US20140113681 Personal communications device with cross router
04/24/2014US20140113572 Methods, Devices, and Computer Program Products Improving Mobile Communication
04/24/2014US20140113560 Dynamic interactive zone driven proximity awareness system
04/24/2014US20140113558 Proximity detection using an electronic device
04/24/2014US20140113556 Network-assisted device-to-device communication
04/24/2014US20140113546 Unknown
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