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)
12/2012
12/13/2012US20120315937 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
12/13/2012US20120315854 Mobile device with antenna system
12/13/2012US20120315852 Zero Client Device With Integrated Bluetooth Capability
12/13/2012US20120315851 Method and apparatus for switching antenna in portable terminal
12/13/2012US20120315850 Systems and methods using intrabody transmission for controlling personal communications
12/13/2012US20120315841 Base Station Aided Mobile-Relay Candidate Pre-Selection and Pre-Deployment
12/13/2012US20120315840 Device and method for inter-cell interference coordination in relay-assistant cellular network
12/13/2012US20120314809 Transmission method, transmission apparatus, reception method, and reception apparatus
12/13/2012US20120314803 Transmitting apparatus, transmission method, receiving apparatus, and receiving method
12/13/2012US20120314797 Distributed Antenna System Interface for Processing Digital Signals in a Standardized Format
12/13/2012US20120314793 Signal transmission method in distributed antenna system
12/13/2012US20120314792 Method of generating a codebook
12/13/2012US20120314791 Systems and methods for compressed feedback and subcarrier grouping for beamforming
12/13/2012US20120314790 Transmission and receiving apparatus and method in a multi carrier transmission system
12/13/2012US20120314740 Groupwise successive interference cancellation for block transmission with reception diversity
12/13/2012US20120314628 Method and system for transferring wireless transmit/receive unit-specific information
12/13/2012US20120314615 Base station apparatus and terminal apparatus which transmit or receive a signal including information
12/13/2012US20120314609 Wireless communication method and apparatus for transmitting and receiving frame through relay
12/13/2012US20120314585 Management of fixed wireless devices through an ip network
12/13/2012US20120314560 Interference rejection method based on multiple sub-band projections
12/13/2012DE112010002986T5 Adaptives Senden Adaptive transmission
12/13/2012DE10237717B4 Drahtloses Kommunikationssystem für wenigstens eine Steuereinheit in einem Fahrzeug A wireless communication system for at least one control unit in a vehicle
12/12/2012EP2533596A1 Point to multi-point services using shared channels in wireless communication systems
12/12/2012EP2533590A1 Wireless communication system, base station device, mobile station device, and wireless communication method
12/12/2012EP2533531A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method
12/12/2012EP2533530A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method
12/12/2012EP2533529A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method
12/12/2012EP2533527A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method
12/12/2012EP2533526A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method
12/12/2012EP2533524A2 Broadcast signal transmitter and receiver, and methods for transmitting and receiving broadcast signals
12/12/2012EP2533468A2 Communication method among a source device, a destination device and a relay device
12/12/2012EP2533454A1 Method and apparatus for utilizing multiple carriers in high speed packet access communications
12/12/2012EP2533451A2 Method and apparatus for transmitting control information in a wireless communication system
12/12/2012EP2533449A1 Transmitter apparatus, receiver apparatus, wireless communication system, transmission control method, reception control method, and processor
12/12/2012EP2533445A1 Radio communication device and radio communication method
12/12/2012EP2533444A1 Radio communication device and radio communication method
12/12/2012EP2533443A2 Method and device for transmitting a sounding reference signal
12/12/2012EP2533433A2 System and method for reducing desensitization of a base station transceiver for mobile wireless repeater systems
12/12/2012EP2533432A2 WLAN relay
12/12/2012EP2533431A1 Method for receiving uplink radio frequency signals in a radio communication system, master unit and slave unit thereof
12/12/2012EP2533429A1 Radio frequency circuit with antenna diversity and corresponding signal transmission method
12/12/2012EP2533419A1 System for amplifying signals generated by a signal-generation unit of a satellite
12/12/2012EP2532196A2 Method and apparatus of transmit power control in wireless local area network
12/12/2012EP2532179A1 Augmented aircraft communication system
12/12/2012EP2532103A1 Scalable high speed mimo-satellite communication system
12/12/2012EP2532102A1 Antenna switching in a closed loop transmit diversity system
12/12/2012EP2532101A1 Apparatus and method for uplink beamforming transmit diversity
12/12/2012EP2532100A2 Antenna diversity apparatus
12/12/2012EP2532099A1 Apparatus and method for enabling uplink beamforming transmit diversity channel estimation
12/12/2012EP2531987A1 System and method for modeling and optimizing the performance of transportation networks
12/12/2012EP2531096A2 Two-wrist data gathering system
12/12/2012CN202602721U Mobile terminal with MIMO antennas
12/12/2012CN1886914B A measurement method for spatial scheduling
12/12/2012CN1822434B Antenna device and mobile terminal apparatus equipped with the antenna device
12/12/2012CN102823287A Communication control method, communication system, and management server
12/12/2012CN102823213A Method and device for transmitting uplink control information in wireless communication system
12/12/2012CN102823184A Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
12/12/2012CN102823183A Effective method and device for transmitting control information for supporting uplink multi-antenna transmission
12/12/2012CN102823179A Method and device for transmitting control information
12/12/2012CN102823174A Wireless communication system and receiver apparatus
12/12/2012CN102823171A Physical downlink shared channel muting on cell-specific reference symbols locations for non-serving cells
12/12/2012CN102823168A Method and base station for receiving reference signal, and method and user equipment for receiving reference signal
12/12/2012CN102823167A Method and apparatus for reducing inter-cell interference in radio communication system
12/12/2012CN102823166A Application of sequence hopping and orthogonal covering codes to uplink reference signals
12/12/2012CN102823158A Method and apparatus related to on-board message repeating for vehicle consist communications system
12/12/2012CN102823157A Methods and systems for uplink transmit diversity
12/12/2012CN102823156A Transmission of symbols in a mimo environment using alamouti based codes
12/12/2012CN102823155A Parameterized codebook with subset restrictions for use with precoding mimo transmissions
12/12/2012CN102823154A Parameterized codebook subsets for use with precoding mimo transmissions
12/12/2012CN102823153A A precoder structure for mimo precoding
12/12/2012CN102823152A Data transmission method and apparatus in mimo communication system
12/12/2012CN102823151A System and method for channel timing offset
12/12/2012CN102823150A System and method for carrier activation
12/12/2012CN102821460A Mobile communication system, location registration method, relay node and control method thereof
12/12/2012CN102820923A Transmitting light path selecting method for combined diversity reception in MIMO (Multiple-input and Multiple-Output)free space optical communication
12/12/2012CN102820915A Satellite link system for improving TCP (transmission control protocol) transmission performance and use method of system
12/12/2012CN102820914A Wireless telecommunication system, transmitter and receiver
12/12/2012CN102820913A Wireless device with tensile antenna
12/12/2012CN102820896A Device for preventing same frequency interference between communication modules
12/12/2012CN102820522A Processing method for weak wireless signal and special intelligent relay antenna
12/12/2012CN101925076B Radio frequency remote equipment and distributed base station
12/12/2012CN101919173B Method for controlling signal transmission in wireless cooperation relay network and device thereof
12/12/2012CN101860391B Multilayer-carrier discrete multi-tone communication technology
12/12/2012CN101841638B Digital broadcasting receiver
12/12/2012CN101814941B Method for detecting deterioration degree of BER performance of BPSK satellite communication systems
12/12/2012CN101808283B Multimedia service providing method in radio mobile communication system
12/12/2012CN101771654B Receiver and method for estimating phase error in mimo OFDM communication system
12/12/2012CN101771463B Method, device and system for sending uplink sounding reference signal
12/12/2012CN101730144B Distribution method and device for system resources
12/12/2012CN101729126B Method for synchronizing asynchronous system and dual-mode terminal
12/12/2012CN101686524B Method, device and system of relay station communication
12/12/2012CN101682405B Method for optimizing near field links
12/12/2012CN101674131B Radio relay apparatus and radio relay method
12/12/2012CN101674114B Multi-sector space multiplexing method and system based on uniform circular array antenna
12/12/2012CN101645744B Method and device for realizing band switching and topology control
12/12/2012CN101635980B Device and method for reducing PAPR of reference signals by using CAZAC sequence
12/12/2012CN101617349B Method and system for facilitating communication of information to a mobile platform
12/12/2012CN101615936B Method for forming downlink beam
12/12/2012CN101604994B Communication radius confirming method, communication system and wireless sensor
12/12/2012CN101601311B Method an apparatus for composing a set of cells in a radio network
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