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)
02/2014
02/27/2014WO2014030887A1 Method and apparatus for obtaining information on client cooperation in wireless communication system
02/27/2014WO2014030447A1 Communication system, communication terminal, communication method, chip clock generation method, and orthogonal code generation method
02/27/2014WO2014030183A1 Radio transceiver and method for selecting antennas of radio transceiver
02/27/2014WO2014029550A1 Method and apparatus for transmitting channel feedback information in a wireless communication system and method and apparatus for receiving channel feedback information in a wireless communication system
02/27/2014WO2014029109A1 Method and device of frame synchronization of wireless system and wireless system
02/27/2014WO2014029041A1 Method and access point to enhance downlink transmission through uplink scheduling
02/27/2014WO2014014772A3 Incentivized recovery of balloon materials
02/27/2014WO2013184736A3 Method and apparatus for coordinated beamforming
02/27/2014WO2013166984A9 Pilot signal transmission method, and channel estimation method, device and system
02/27/2014WO2013134551A3 Methods and apparatus for interference coordinated transmission and reception in wireless networks
02/27/2014US20140057574 Method and apparatus for controlling receive volume in a two-way radio system
02/27/2014US20140057569 Synchronized Multichannel Data
02/27/2014US20140057568 System and method for mitigating the effects of interferers while performing conditional device scan
02/27/2014US20140057565 Control method and control apparatus for apparatus including short range wireless communication module
02/27/2014US20140057564 Method and apparatus for utilizing advertisements in conjunction with device discovery
02/27/2014US20140057563 Smart proximity priority pairing
02/27/2014US20140057556 Apparatus and method for wireless relaying
02/27/2014US20140057553 System and method of cooperative and opportunistic relaying of transmissions requiring relay coordination
02/27/2014US20140056389 Orthotope sphere decoding method and apparatus for signal reconstruction in the multi-input multi-output antenna system
02/27/2014US20140056383 Method for data modulation and transmitter using the same
02/27/2014US20140056381 Systems, methods, and media for selecting antennas and beamformers
02/27/2014US20140056379 Method and apparatus for using factorized precoding
02/27/2014US20140056378 Mitigating interferences for a multi-layer mimo system augmented by radio distribution network
02/27/2014US20140056376 Transmission method, apparatus, and system based on uplink transmit diversity
02/27/2014US20140056375 Wireless transmission system, wireless communication device and wireless transmission method
02/27/2014US20140056373 Communication system, communication device, and reception device
02/27/2014US20140056372 Base Station and Method For Transmitting Control Information to a User Equipment (UE)
02/27/2014US20140056335 Adaptive coding and modulation apparatus and method for forward link in satellite communication
02/27/2014US20140056334 Enhanced communication over networks using joint matrix decompositions
02/27/2014US20140056295 Integrated information communication system
02/27/2014US20140056294 AAS Direct Signaling Framing Methodologies to Support High Capacity Wireless Links
02/27/2014US20140056292 High Bandwidth Open Wired Network
02/27/2014US20140056263 Communication device, communication control method and communication system
02/27/2014US20140056256 Apparatus and method for adaptive beam-forming in wireless communication system
02/27/2014US20140056212 Methods and systems for conducting relayed communication
02/27/2014US20140056167 Method and system for spatial channel state information feedback for multiple-input-multiple-output (mimo)
02/27/2014DE112012002426T5 Verfahren zum Senden und Empfangen einer Dateneinheit auf der Grundlage einer Mehrfacheingabe/Mehrfachausgabesendung mit mehreren Benutzern im Uplink und eine Vorrichtung hierfür A method for transmitting and receiving a data unit based on a multi-input / multi-output transmission with multiple users on the uplink and an apparatus therefor
02/27/2014DE102013013882A1 Empfängerschaltung und durch die Empfängerschaltung durchgeführtes Verfahren Receiver circuit and run by the receiver circuit method
02/27/2014DE102012214912A1 Method for direct wireless data exchange in ad-hoc mode between moving road users in traffic telematics system, involves exchanging data over commonly used transmission channel by road users, where arbitrary road user takes role of master
02/27/2014DE102012016871A1 Verfahren und System zum Betreiben eines Fahrzeugs unter Überwachung der Kopforientierung und/oder Blickrichtung eines Bedieners mit Hilfe einer Kameraeinrichtung einer mobilen Bedieneinrichtung Method and system for operating a vehicle under the supervision of head orientation and / or sight of an operator using a camera set up a mobile control device
02/27/2014DE102012016868A1 Verfahren und System zum Betreiben eines Fahrzeugs unter Überwachung der Fortbewegung des Fahrzeugs mit Hilfe einer Kameraeinrichtung einer mobilen Bedieneinrichtung A method and system for operating a vehicle while monitoring the progress of the vehicle by means of a camera device of a mobile operating device
02/26/2014EP2701417A2 Method for cell interference coordination and base station
02/26/2014EP2701333A1 Method and apparatus for transmitting channel feedback information in a wireless communication system and method and apparatus for receiving channel feedback information in a wireless communication system
02/26/2014EP2701328A1 Relay method and relay device
02/26/2014EP2701327A1 Pre-coding method and pre-coding device
02/26/2014EP2701326A1 Signal generating method and signal generating device
02/26/2014EP2701325A1 Signal generating method and signal generating device
02/26/2014EP2701320A2 Method for transmitting control information in wireless communication system and device therefor
02/26/2014EP2701319A2 Method and apparatus for reducing uplink transmission delay in wireless communication system using carrier aggregation
02/26/2014EP2701311A1 Receiver apparatus and capsule-type endoscope system
02/26/2014EP2700265A1 System and method for multi-cell access
02/26/2014EP2700177A2 Method and system for spatial channel state information feedback for multiple-input multiple-output (mimo)
02/26/2014CN203457155U Beidou Satellite mobile communication system and gateway thereof
02/26/2014CN203457154U Antenna-feed system access device and antenna feed system
02/26/2014CN203457147U 4G microstrip signal extractor
02/26/2014CN103609159A 基站和通信方法 A base station and a communication method
02/26/2014CN103609053A Method and system for spatial channel state information feedback for multiple-input multiple-output (MIMO)
02/26/2014CN103609046A Method and apparatus for transmitting aperiodic channel state information in wireless communication system
02/26/2014CN103609045A Method of achieving information, access node and communication device
02/26/2014CN103609039A Method and device for transmitting information for client cooperation in wireless communication system
02/26/2014CN103609038A Wireless local area communication method and terminal supporting the same
02/26/2014CN103609037A Method for expanding a single chassis network or computing platform using soft interconnects
02/26/2014CN103609036A Method for transmitting signal using a plurality of antenna ports and transmission end apparatus for same
02/26/2014CN103609029A Receiver apparatus and capsule-type endoscope system
02/26/2014CN103607740A Switching control method, switching control device and communication system
02/26/2014CN103607365A Data demodulation method for satellite remote sensing signal
02/26/2014CN103607343A Mixed switching structure suitable for satellite-borne processing transponder
02/26/2014CN103607260A System total interference leakage minimum pre-coding matrix group selection algorithm based on MIMO
02/26/2014CN103607256A Multi-antenna precoding method
02/26/2014CN103607236A Method and device for outputting prompt information, wireless repeater and terminal equipment
02/26/2014CN103607235A Antenna feed system access device and antenna feed system
02/26/2014CN103607234A Relay combination receiving method and system thereof
02/26/2014CN103607233A Beam switching method
02/26/2014CN103607232A Pre-coding optimization selection method based on interference alignment algorithm
02/26/2014CN103607231A Fast wave beam switching method with multiple antennas in high-speed mobile environment
02/26/2014CN103607230A Method and system for transmitting MIMO signal on the basis of balanced wire
02/26/2014CN103607229A Reconfigurable power synthesizer-based multi-antenna selective-combination diversity method
02/26/2014CN102571187B Method for optimizing satellite communication link supportive system
02/26/2014CN102510766B Dual polarization microwave device in the same channel and receiving method for receiving the receipt signal
02/26/2014CN102474337B Method for processing data on relay link and related device
02/26/2014CN102386953B Transmitting and receiving calibration method for antenna in broadband orthogonal frequency division multiplexing (OFDM) system
02/26/2014CN102315898B Method and device for transmitting IQ (intelligence quotient) data
02/26/2014CN102315867B Communication apparatus, communication system and channel feedback method thereof for use in multi-input multi-output network
02/26/2014CN102299780B Transmission method of transmission block and user equipment
02/26/2014CN102227098B Selection method of bearing point of frequency domain of multi-mode MIMO-SCFDE adaptive transmission system
02/26/2014CN102223169B CQI and rank prediction for list sphere decoding and ML MIMO receivers
02/26/2014CN102217387B Methods and apparatus for communicating in a system including relay stations
02/26/2014CN102196430B Wireless inter-node communication method based on adaptive antenna selection mechanism and frequency negotiation mechanism
02/26/2014CN102171950B Digital signal processor, communication device, communication system and method for operating a digital signal processor
02/26/2014CN102164109B Downlink frequency offset compensation method and repeater used for performing downlink frequency offset compensation
02/26/2014CN102047580B Mobile communication system, reception device, and method
02/26/2014CN101911545B Ofdma based communication system
02/26/2014CN101889406B Communication device and method for synchronization
02/26/2014CN101874363B Outer loop power control for e-dch
02/26/2014CN101826908B Data transmission method of relay system
02/26/2014CN101689935B Delay control in a mobile communication system
02/26/2014CN101689916B Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system
02/26/2014CN101689893B Methods and apparatus related to interference management when sharing downlink bandwidth between wide area network usage and peer to peer signaling
02/26/2014CN101578776B Cqi reporting for mimo transmission in a wireless communication system
02/26/2014CN101523756B Efficient CQI signaling in MIMO systems with variable numbers of beams
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