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)
10/2012
10/25/2012US20120270585 Data Transmission Method, Base Station and Terminal
10/25/2012US20120270517 Multi-Port Distributed Antenna
10/25/2012US20120270503 Apparatus and method for searching location related contents in portable terminal
10/25/2012US20120270502 Information processor, display device, and device control method
10/25/2012US20120269331 Media Relay Service
10/25/2012US20120269299 Precoded Data Receiver
10/25/2012US20120269283 Signaling of dedicated reference signal (drs) precoding granularity
10/25/2012US20120269282 Encoding and decoding methods and apparatus for use in a wireless communication system
10/25/2012US20120269281 Method and system for utilizing tone grouping with givens rotations to reduce overhead associated with explicit feedback information
10/25/2012US20120269280 Recursive reduction of channel state feedback
10/25/2012US20120269279 Method of Precoding with a Codebook for a Wireless System
10/25/2012US20120269278 Downlink multiple input multiple output enhancements for single-cell with remote radio heads
10/25/2012US20120269238 Demultiplexing device, multiplexing device, and relay device
10/25/2012US20120269186 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
10/25/2012US20120269177 Fast switching of forward link in wireless system
10/25/2012US20120269176 Variable rate coding for forward link
10/25/2012US20120269175 Efficient implementation of joint detection based tdscdma receivers
10/25/2012US20120269159 Method for multiplexing control signals and reference signals in mobile communications system
10/25/2012US20120269158 Wireless communication system, wireless communication apparatus, and wireless communication method
10/25/2012US20120269114 Apparatus and method for transmitting frame information in multi-hop relay broadband wireless access communication system
10/25/2012US20120269079 Scanning neighboring base stations in wireless access system
10/25/2012US20120269067 Spectrum-adaptive networking
10/25/2012US20120269052 Shared channel structure, arq systems and methods
10/25/2012DE102012205853A1 Nutzbringende Verwendung von Anwendungseigenschaften für Sendeauthentifizierungsschemata mit mehreren Authentifkatoren Beneficial use of performance characteristics for transmitting authentication schemes with several Authentifkatoren
10/25/2012DE102004009511B9 Vorrichtung an Bord eines Fahrzeuges mit Benachrichtigungsfunktion für numerische Informationen A device on board a vehicle with numerical information notification function for
10/24/2012EP2515595A2 Method and apparatus for transmitting channel status information efficiently in a multi-carrier wireless communication system
10/24/2012EP2515452A2 Method for sending/receiving data in a wireless packet communication system in which there is simultaneous communication with various terminals
10/24/2012EP2515451A1 Data transmission method and system for cooperative multiple input multiple output beam-forming
10/24/2012EP2515450A1 Method and device for pre-coding, and method and device for decoding
10/24/2012EP2515449A1 Method and device for layer mapping and method and device for generating layer mapping patterns
10/24/2012EP2515447A1 Method and device for searching neighboring bluetooth devices
10/24/2012EP2514118A2 Method and apparatus for multiple access for directional wireless networks
10/24/2012EP2514116A1 Techniques for managing heterogeneous traffic streams
10/24/2012EP2514115A1 Hybrid space system based on a constellation of low-orbit satellites working as space repeaters for improving the transmission and reception of geostationary signals
10/24/2012EP2514114A1 Channel quality handling for precoder override
10/24/2012EP2514113A1 Method for transmitting a source signal, method for receiving a transmitted signal, corresponding transmitter, receiver, signal and computer programs
10/24/2012EP2514112A2 Device, system and method of wireless communication via multiple antenna assemblies
10/24/2012EP2514111A1 Method and arrangement for coordinating polarizations in a wireless communication system
10/24/2012EP2514110A1 Interference control method and apparatus in self-organizing system
10/24/2012EP2273689B1 CDMA transmitter
10/24/2012CN202503518U Fast self-adaptive timeslot AGC device of GSM digital optical fiber frequency-selection repeater
10/24/2012CN202503509U Microwave remote system
10/24/2012CN202503500U Internet transmitter
10/24/2012CN202501922U Flight thermal imager system
10/24/2012CN1981461B System and method for periodic ranging in a sleep mode in a boadband wireless access communication system
10/24/2012CN1914835B Apparatus and method for distributing a transmission power in a cellular communications network
10/24/2012CN1661391B System for transmitting a signal for positioning and method for producing the system
10/24/2012CN102754509A Method and apparatus for managing interference handling overhead
10/24/2012CN102754504A Method and apparatus for allocation of discontinuous uplink resource
10/24/2012CN102754482A Apparatus and method for updating control information of a target base station during handover operation in a broadband wireless communication system
10/24/2012CN102754470A Apparatus and method of discarding logged measurement in wireless communication system
10/24/2012CN102754469A Apparatus and method of reporting logged measurement in wireless communication system
10/24/2012CN102754375A Spatial multiplexing wireless transmission system, spatial multiplexing wireless transmission method, and computer program
10/24/2012CN102754372A Method and device for transmitting a sounding reference signal
10/24/2012CN102754365A Dynamic cell bonding (dcb) for radio-over-fiber (rof)-based networks and communication systems and related methods
10/24/2012CN102754364A Method for indicating a DM-RS antenna port in a wireless communication system
10/24/2012CN102754363A Method for efficiently performing coverage loss operation during sleep mode in a broadband wireless access system
10/24/2012CN102754362A Method of network re-entry in a broadband wireless access system
10/24/2012CN102754361A Method and apparatus for securing wireless relay nodes
10/24/2012CN102754360A Identification of relay nodes in a communication network
10/24/2012CN102754359A Channel quality handling for precoder override
10/24/2012CN102754358A Method for selecting a precodlng matrix in a "multiple input multiple output" ("mimo") system
10/24/2012CN102754357A Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas
10/24/2012CN102754356A System and method for intra-cell frequency reuse in a relay network
10/24/2012CN102752849A Single receiving machine location method based on signal detection probability and wave angle estimation
10/24/2012CN102752835A Broadcast receiving system, broadcast receiving method, relay apparatus, mobile station, and control program therefor
10/24/2012CN102752834A Method and system for optimizing power resources in wireless devices
10/24/2012CN102752800A Carrier channel selection method for multi-frequency-time division multiple access (MF-TDMA) satellite system
10/24/2012CN102752769A Indication method and apparatus of cyclic prefix type in wireless communication system
10/24/2012CN102752766A Distribution type antenna communication system and handover switching method
10/24/2012CN102752250A Intermediate frequency processing method and device for uplink and downlink, and radio remote unit (RRU)
10/24/2012CN102752092A Satellite link self-adaptive transmission method based on virtual hybrid automatic request retransmission
10/24/2012CN102752083A Method for achieving configuration of cooperated multi-point transmission
10/24/2012CN102752040A Hybrid networking and communication method based on wireless and power line carrier
10/24/2012CN102752039A Method for distributing time slots in carrier channel in MF-TDMA (Multi-Frequency Time Division Multiple Address) satellite system
10/24/2012CN102752038A Satellite responder
10/24/2012CN102752037A Multi-antenna relay pre-code robust construction method under delayed feedback
10/24/2012CN102752036A Method and apparatus for determining a precoding vector for precoding data to be transmitted to a wireless device in a wireless communication system
10/24/2012CN102752035A Emission method of control channel in LTE (Long Term Evolution) system
10/24/2012CN102752034A Methods for wireless communication system
10/24/2012CN102752033A Determining method and user terminal and base station thereof for multi-user channel quality in mobile communication system
10/24/2012CN102752032A Same frequency load balance method and device thereof
10/24/2012CN102745342A Satellite constellation system for solar burst-near-earth space environment response detection
10/24/2012CN102745341A Satellite constellation system taking account of both large-scale space detection and small-scale space detection
10/24/2012CN101867533B Method for estimating pilot frequency and communication channel of space division multiple access (SDMA) multi-antenna transmission down link
10/24/2012CN101674130B Method for acquiring control words based on uplink closed loop synchronous control
10/24/2012CN101662312B Short-distance wireless data transmission system
10/24/2012CN101599789B Measurement method of channel matrix rank as well as device and terminal thereof
10/24/2012CN101548488B Radio communication system, radio terminal station, radio base station, and radio communication method
10/24/2012CN101548484B Method and apparatus for generating coverage in a cellular network
10/24/2012CN101529737B Method and system for data transmission in a multiple input multiple output (MIMO) system
10/24/2012CN101505545B Communication apparatus, communication system, and network establishing method
10/24/2012CN101414870B Descending control signaling, transmission method and apparatus for reference symbol
10/24/2012CN101411096B Radio transmission system, and radio station and method used for same
10/24/2012CN101273555B Method for sending and receiving requests of wireless load bearing installation
10/24/2012CN101232524B Mobile wireless communications device with multiple RF transceivers using a common antenna at a same time and related methods
10/24/2012CN101171762B Variable transmit power control strategies for high-speed downlink packet access systems
10/24/2012CN101083516B Systems and methods for wireless communication
10/24/2012CN101027856B Apparatus and method for providing poc service in wireless communication system supporting bcast service
10/23/2012US8296051 Generalized high performance navigation system
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