Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2011
03/24/2011WO2011034353A2 Apparatus and method for estimating a channel in a broadband wireless communication system
03/24/2011WO2011034350A2 Method and apparatus for transmitting and receiving signal in relay station
03/24/2011WO2011034321A2 Apparatus and method for transmitting uplink control information
03/24/2011WO2011034318A2 Method and apparatus for transmitting uplink control signal in relay station
03/24/2011WO2011034317A2 Method and apparatus for transmitting reference signal in time division duplex system
03/24/2011WO2011033944A1 Relay station, relay method, and wireless communication device
03/24/2011WO2011033912A1 Channel information compressing apparatus and method, channel information decompressing apparatus and method, receiver, and transmitter
03/24/2011WO2011033239A1 Method for transmitting a digital signal for a marc system with a half-duplex relay, and corresponding program product and relay device
03/24/2011WO2011033237A1 Method for transmitting a digital signal for a marc system with a full-duplex relay, and corresponding program product and relay device
03/24/2011WO2011033133A1 Antenna array, network planning system, communication network and method for relaying radio signals with independently configurable beam pattern shapes using a local knowledge
03/24/2011WO2011032699A1 Process for processing mimo data streams in a 3gpp hsdpa receiver, and receiver for doing the same
03/24/2011WO2011032413A1 Method and device for resource element mapping
03/24/2011WO2011032397A1 Transmission method and system for index and control format indicator value of component carriers
03/24/2011WO2011032297A1 Signaling and channel estimation for uplink transmit diversity
03/24/2011WO2011004326A4 Apparatus for the wireless monitoring of linear heat detection systems for storage tank roofs
03/24/2011WO2010151079A3 Multi-cell communication system that performs interference control using relay of terminal
03/24/2011WO2010149306A3 A station comprising at least two transmit antennas, and a method of transmitting therefrom
03/24/2011WO2010147358A3 Uplink power control method and apparatus in wireless communication system
03/24/2011WO2010143906A3 Resource allocation bitmap configuration method in a group resource allocation method
03/24/2011WO2010143898A3 Apparatus and method for resource allocation information transmission in mobile communication system
03/24/2011WO2010143868A3 Method and apparatus for transmitting/receiving a signal in a wireless communication system
03/24/2011WO2010137833A3 Method of dcr operation in a broadband wireless communication system
03/24/2011WO2010132476A3 Repeater communication using inserted low power sequences
03/24/2011WO2010132475A3 Frequency domain channel estimation for wireles s repeaters
03/24/2011WO2010132455A3 Dual-stage echo cancellation in a wireless repeater using an inserted pilot
03/24/2011WO2010131925A3 Device and method for monitoring the control channel in a multicarrier system
03/24/2011WO2010127963A3 A method and apparatus for mimo repeater chains in a wireless communication network
03/24/2011WO2010002192A3 Apparatus for transmission and reception with transmit diversity using cyclic subcarrier shift
03/24/2011WO2009145550A3 Apparatus for transmitting and receiving a signal and a method thereof
03/24/2011WO2009145549A3 Apparatus for transmitting and receiving a signal and a method thereof
03/24/2011US20110072476 System, method, and apparatus for broadcast content distribution
03/24/2011US20110070919 Transmission power control apparatus, transmission power control method, and computer-readable storage medium storing transmission power control program
03/24/2011US20110070918 Multi-user beamforming with inter-cell interference suppression
03/24/2011US20110070917 SYSTEM FOR ESTABLISHING AND MANAGING MULTIMEDIA PoC SESSION FOR PERFORMING MULTIMEDIA CALL SERVICE, METHOD THEREOF AND USER EQUIPMENT THEREFOR
03/24/2011US20110070916 Method and apparatus for interactive audience participation at a live entertainment event
03/24/2011US20110070915 Medium access control for wireless systems
03/24/2011US20110070914 Method for assigning a unique identifier to a mobility management entity and for implementing a mobility management entity in a core network of an SAE/LTE communication system as well as a mobility management entity
03/24/2011US20110070912 Method and apparatus for sharing frequency based on classification of frequency set in environment where incumbent system exists
03/24/2011US20110070911 Methods and systems for dynamic and configuration based fractional frequency reuse for uneven load distributions
03/24/2011US20110070910 Systems and methods for shifting the position of a symbol to reduce transmission overhead
03/24/2011US20110070909 Method of communication and base station
03/24/2011US20110070908 Setting the radiation pattern of an antenna
03/24/2011US20110070907 Cooperative transmission within heterogeneous stations
03/24/2011US20110070906 Telecommunication networks
03/24/2011US20110070905 Method for transmission of mbms control information in a radio access network
03/24/2011US20110070856 Agc low threshold signal level detection
03/24/2011US20110070842 Method and apparatus for band transfer in multiband communication system
03/24/2011US20110070837 Communications device using electromagnet and activated communications circuit
03/24/2011US20110070836 Method for operating multi-type beacons
03/24/2011US20110070826 Mobile wireless communications device, method and system using magnetic sensor and activated nfc circuit for establishing communications between mobile wireless communications devices
03/24/2011US20110070824 Co-Location of a Pico eNB and Macro Up-Link Repeater
03/24/2011US20110070823 Relay communication system and a method for transmitting data in the same system
03/24/2011US20110070822 User group specific beam forming in a mobile network
03/24/2011US20110070821 Method and apparatus for transmitting and receiving signal in relay station
03/24/2011US20110069776 Mimo detection method and system based on channel correlation
03/24/2011US20110069775 Signal processing method and apparatus for mimo system
03/24/2011US20110069774 Methods and Systems for Providing Feedback for Beamforming and Power Control
03/24/2011US20110069773 Method of identifying a precoding matrix corresponding to a wireless network channel and method of approximating a capacity of a wireless network channel in a wireless network
03/24/2011US20110069772 Transmission of multicast broadcast service (mbs) traffic in a wireless environment
03/24/2011US20110069743 Apparatus and method for configuring frame structure in relay wireless communication system
03/24/2011US20110069737 Transmission of signaling in an ofdm-based system
03/24/2011US20110069736 Method and apparatus for canceling pilot interference in a wireless communication system
03/24/2011US20110069720 Wireless transmission of data using an available channel of a spectrum
03/24/2011US20110069692 Device and method for parallelizing multicarrier demodulation
03/24/2011US20110069681 Method and apparatus for supporting short messaging service of mobile station during idle mode in wireless communication system
03/24/2011US20110069655 Relay station apparatus, multihop system and relaying method
03/24/2011US20110069654 Apparatus and method for multi-hop relay communication in broadband wireless communication system
03/24/2011US20110069648 Data transmission/reception apparatus and method for wireless communication system
03/24/2011US20110069647 Method and system for wireless communication of audio in wireless networks
03/24/2011US20110069644 Apparatus for Sharing a Wireless Communication Base Station
03/24/2011US20110069611 Wireless sensor network
03/24/2011US20110069351 Creating data associating a surface with information printed on the surface
03/24/2011US20110069073 Wireless attached reader screen for cell phones
03/24/2011US20110068972 Global communication system
03/24/2011DE102009029585A1 Method for controlling antenna diversity device in motor vehicle, involves selecting receiving antenna from two antennas by selection medium, where instantaneous velocity of motor vehicle is measured
03/24/2011CA2774419A1 Method and apparatus for transmitting a reference signal in a multi-antenna system
03/24/2011CA2774414A1 Method and apparatus for transmitting a reference signal in a multi-antenna system
03/24/2011CA2773790A1 Signaling and channel estimation for uplink transmit diversity
03/24/2011CA2773228A1 Relay station, relay method, and wireless communication device
03/23/2011EP2299774A1 Active antenna, base station, method for updating amplitude and phase and method for signal processing
03/23/2011EP2299772A1 Communication system, reception device, and communication method
03/23/2011EP2299760A1 Cellular system, base station, mobile station and communication control method therefor
03/23/2011EP2299752A1 Processing data units for transfer over the same channel
03/23/2011EP2299744A2 Mobile telecommunications device
03/23/2011EP2299640A2 Allocating memory resources of a mobile station
03/23/2011EP2299638A2 Method for cell reselection for reception of packet data
03/23/2011EP2299623A2 Resource allocation in a communication system
03/23/2011EP2299617A2 Frequency-independent spatial processing for wideband MISO and MIMO systems
03/23/2011EP2299608A2 A cell search method and a base station for a code division multiple access mobile communication system
03/23/2011EP2299607A2 Multicarrier transmit diversity in UTRAN for HSPA
03/23/2011EP2299606A2 Method and apparatus for adaptive time diversity and spatial diversity for OFDM
03/23/2011EP2299605A2 Method for transmission of radio signals with polarization diversity and corresponding radiocommunication station
03/23/2011EP2299603A1 Process for processing MIMO data streams in a 3GPP HSDPA receiver, and receiver for doing the same
03/23/2011EP2299601A1 Spread communication system and mobile station thereof
03/23/2011EP2298023A1 Relay antenna indexing for shared antenna communication
03/23/2011EP2297887A1 Multiplexing arrangements for multiple receive antennas
03/23/2011EP2297884A2 Method and apparatus for frame detection in a communications system
03/23/2011EP2297877A2 Method and apparatus for frame based resource sharing in cognitive radio communication system
03/23/2011EP2297876A2 Controlling allocation of a portion of a shared channel to use for control information
03/23/2011EP2297875A1 Base station for exchanging frequency bands