Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2011
06/16/2011WO2011070822A1 Receiver apparatus, reception method, and reception program
06/16/2011WO2011070427A1 Method for improving channel estimation performance in dynamic spectrum access multicarrier systems
06/16/2011WO2011069778A1 A method for downlink communication by means of a downlink superimposed radio signal, a base station and a user terminal therefor
06/16/2011WO2011069453A1 Link transmission device and method, and space time block coding device and method in sc-fdma system
06/16/2011WO2011069452A1 Link transmission device and method, and space frequency block coding device and method in sc-fdma system
06/16/2011WO2011069428A1 Method, device and system for data transmission in uplink multiple input multiple output mode
06/16/2011WO2011069407A1 Method and user equipment for receiving multicast control channel notification message
06/16/2011WO2011069393A1 Vehicle anti-theft system, onboard anti-theft equipment and anti-theft method
06/16/2011WO2011069275A1 A method and device for compensating frequency response of a filter unit in remote radio unit in real time
06/16/2011WO2011042847A3 A method for operating a radio station in a cellular communication network
06/16/2011WO2011042845A3 A method for signalling a precoding in a cooperative beamforming transmission mode
06/16/2011WO2011022684A3 Transmission of information in a wireless communication system
06/16/2011WO2011021827A3 Method and apparatus for allocating a control channel resource of a relay node in a backhaul subframe
06/16/2011WO2011017575A3 System and methods for antenna optimiazation for wireless broadband communication
06/16/2011WO2011016653A3 Relay backhaul resource allocation
06/16/2011WO2011013968A3 Method and apparatus for receiving reception acknowledgement in wireless communication system
06/16/2011WO2011013963A3 Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same
06/16/2011WO2011013072A3 Pilot-based sinr estimation for mimo systems
06/16/2011WO2011011558A3 Methods and apparatus for spectrum sensing of signal features in a wireless channel
06/16/2011WO2011008061A3 Method for efficiently transmitting broadcasting message in broadband wireless access system
06/16/2011WO2011008002A3 Apparatus and method of preventing component carrier failure propagation
06/16/2011WO2010132475A8 Frequency domain channel estimation for wireless repeaters
06/16/2011WO2009011964A3 Optimal-channel selection in a wireless network
06/16/2011US20110145923 Computer having special purpose subsystems and cyber-terror and virus immunity and protection features
06/16/2011US20110143840 Network system, communication terminal and communication program
06/16/2011US20110143808 Method of controlling user equipment in wireless telecommunications network
06/16/2011US20110143806 Method for controlling transmission power in cellular system
06/16/2011US20110143805 Method and apparatus to improve the robustness of a wireless communication link
06/16/2011US20110143804 Power Loop Control Method and Apparatus
06/16/2011US20110143803 Method and device for group call initiation
06/16/2011US20110143800 Signal transmission method for a terminal using fractional frequency reuse scheme
06/16/2011US20110143798 Apparatus and method for sharing frequency
06/16/2011US20110143796 Method and apparatus of monitoring pdcch in wireless communication system
06/16/2011US20110143795 Wireless base station and communication method
06/16/2011US20110143789 Wireless communication system, and wireless communication device and control method
06/16/2011US20110143750 Flexible Telematics System and Method for Providing Telematics to a Vehicle
06/16/2011US20110143696 Pusch transmit delivery scheme selection
06/16/2011US20110143681 Radio Channel Control Method And Receiving Apparatus
06/16/2011US20110143677 Method for transmitting object between devices having multi-radio interface
06/16/2011US20110143676 Device and method for receiving a signal in millimeter waveband
06/16/2011US20110143671 Input device with multi-object switch transmission
06/16/2011US20110143670 Flexible Telematics System and Method for Providing Telematics to a Vehicle
06/16/2011US20110143669 Flexible Telematics System and Method for Providing Telematics to a Vehicle
06/16/2011US20110143668 Flexible Telematics System and Method for Providing Telematics to a Vehicle
06/16/2011US20110143666 Operating method and apparatus for user interface in portable terminal
06/16/2011US20110143665 Method and apparatus for multiple access for directional wireless networks
06/16/2011US20110143664 System and method for bluetooth push to talk
06/16/2011US20110143658 System and method for determining and controlling gain margin in an rf repeater
06/16/2011US20110143657 Method of establishing communication link between a mobile earth station and a satellite of mss and apparatus therefor
06/16/2011US20110142168 Transmitting apparatus with bit arrangement method
06/16/2011US20110142167 Transmitting apparatus with bit arrangement method
06/16/2011US20110142153 Multiple-input multiple-output system, receiving apparatus and method of receiving signals
06/16/2011US20110142148 Orthogonal Frequency Division Multiplex Transmission Method
06/16/2011US20110142142 Apparatus and method for estimating channel in channel domain
06/16/2011US20110142117 Signal detecting method and device for multi-codeword mimo system
06/16/2011US20110142102 Channel estimation device and method, demodulation device and method, and fading frequency decision device and method
06/16/2011US20110142096 Chime-in protocol for channel access
06/16/2011US20110142095 Method and apparatus for periodic sounding reference signal transmission from multiple antennas in a wireless communication system
06/16/2011US20110142066 Serial bus transmission system
06/16/2011US20110142026 Hybrid phone and method of acquiring channel in the hybrid phone
06/16/2011US20110142025 Apparatus for generating at least one signal based on at least one aspect of at least two received signals
06/16/2011US20110142023 Wireless transmitting and receiving device and method
06/16/2011US20110141995 Apparatus and method for moving a receive window in a radio access network
06/16/2011US20110141994 Constellation rearrangement for arq transmit diversity schemes
06/16/2011US20110141978 Apparatus and method for moving a receive window in a radio access network
06/16/2011US20110141958 Supporting Both Packet and Circuit-Based Wireless Networks
06/16/2011US20110141955 Method and apparatus for transmitting packet in wireless communication system
06/16/2011US20110141954 Transmitting system and method of transmitting digital broadcast signal in transmitting system
06/16/2011US20110141938 Adaptive data rate control for narrowcast networks
06/16/2011US20110140991 Multi-monitor configuration system
06/16/2011US20110140926 Vehicle key
06/16/2011US20110140858 Methods and apparatus for rfid tag communications
06/16/2011DE102009047722A1 Verfahren zum Bereitstellen mindestens eines Ausgangssignals A method of providing at least one output signal
06/16/2011DE102009030507B4 Gestaltungsvorrichtung, Funkvorrichtung und Verfahren zum Kommunizieren in einem Flugzeug Rendering apparatus, radio apparatus and method for communicating in a plane
06/16/2011DE102006017636B4 Verfahren zur Unterdrückung spektraler Nebenzipfel in auf OFDM beruhenden Übertragungssystemen A method for spectral side lobe suppression in OFDM-based transmission systems
06/16/2011DE10038923B4 Verfahren zur einseitig gerichteten und störungssicheren Übertragung von digitalen Daten über Funkwellen sowie Einrichtung zur Durchführung dieses Verfahrens und Protokoll Method for unidirectional and fail-safe transmission of digital data over radio waves and device for carrying out this method and protocol
06/16/2011CA2773681A1 Method and apparatus of transmitting training signal in wireless local area network system
06/15/2011EP2334132A1 Mobile station device, mobile communication system, and transmission method
06/15/2011EP2334125A1 Transmission power control method, mobile communication system, and wireless base station
06/15/2011EP2334122A1 Method and apparatus for data communication in LTE cellular networks
06/15/2011EP2334112A1 Orthogonal resource reuse with SDMA beams
06/15/2011EP2333996A1 Mobile station
06/15/2011EP2333988A2 Radio channel control method and receiving apparatus
06/15/2011EP2333987A2 Radio channel control method and receiving apparatus
06/15/2011EP2333986A2 Radio channel control method and receiving apparatus
06/15/2011EP2333985A2 Method and apparatus for the transmission of a control signal in a radio communication system
06/15/2011EP2333984A2 Apparatus and method for beamforming in a changing-interference environment
06/15/2011EP2333983A1 A method for downlink communication to user terminals on the same radio resources, a base station and a user terminal therefor
06/15/2011EP2333982A1 A method for downlink communication by means of a downlink superimposed radio signal, a base station and a user terminal therefor
06/15/2011EP2333981A2 Transmit power control techniques for wireless communication systems
06/15/2011EP2333980A2 Transmit power control techniques for wireless communication systems
06/15/2011EP2333979A2 Transmit power control techniques for wireless communication systems
06/15/2011EP2333978A2 Transmit power control techniques for wireless communication systems
06/15/2011EP2333977A2 Transmit power control techniques for wireless communication systems
06/15/2011EP2333976A1 Propagation path estimation device, receiver, and propagation path estimation method
06/15/2011EP2332382A1 Method of transmitting reference signals for cooperative wireless communication system and method of allocating radio resources for relay-based wireless communication system
06/15/2011EP2332268A2 Digital signal processor, communication device, communication system and method for operating a digital signal processor
06/15/2011EP2332212A1 Antenna arrangement for interference reduction and mimo communication
06/15/2011EP2332133A2 Systems and methods for connecting and operating portable gps enabled devices in automobiles
06/15/2011EP2136483B1 A method, system and device of mapping system information block