Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
11/2013
11/05/2013US8577403 Wireless ethernet adapter
11/05/2013US8577402 Method for avoiding overflow of multiplication of roots-of-unity by using overflow safe approximated values table
11/05/2013US8577363 Setup of device-to-device connection
11/05/2013US8577308 Beamformer and beamforming method
11/05/2013US8577304 Synchronous CDMA communication system
11/05/2013US8577302 Method and system for feedback of antenna beamforming
11/05/2013US8577300 Support for wireless radio device in multiple wireless regulatory domains
11/05/2013US8577296 Weighting factor adjustment in adaptive antenna arrays
11/05/2013US8577295 Method and apparatus for data communication between a base station and a transponder
11/05/2013US8577294 Bluetooth security profile
11/05/2013US8577293 Communication system and communication device
11/05/2013US8577292 Bump validation
11/05/2013US8577291 Method and system for optimizing data throughput in a bluetooth communication system
11/05/2013US8577287 Transmission diversity scheme of multiple cell cooperative communications
11/05/2013US8577286 Point-to-multipoint digital radio frequency transport
11/05/2013US8577285 Relay frame structure for supporting transparent and bidirectional relays
11/05/2013US8577284 Cooperative reception diversity apparatus and method based on signal point rearrangement or superposition modulation in relay system
11/05/2013US8576957 Processing digital samples in a wireless receiver
11/05/2013US8576948 Angle modulator, transmission device, and wireless communication device
11/05/2013US8576937 Precoding apparatus and method in a wireless communication system using multiple input multiple output
11/05/2013US8576882 Media access control protocol for multi-hop network systems and method therefore
11/05/2013US8576871 Collision avoidance methods and apparatus for intercommunication systems
11/05/2013US8576859 ACM packet fetch and clustering
11/05/2013US8576824 Communicating a broadcast message to change data rates of mobile stations
11/05/2013US8576823 Generating pilot sequence for reference signal
11/05/2013US8576822 Method and apparatus for allocating channel state information-reference signal in wireless communication system
11/05/2013US8576821 Method and apparatus for improved data demodulation in a wireless communication network
11/05/2013US8576820 Standby mode for use in a device having a multiple channel physical layer
11/05/2013US8576808 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
11/05/2013US8576807 Channel interleaving structure for a wireless communication system
11/05/2013US8576806 Method of multiplexing unicast and multicast transmissions
11/05/2013US8576805 Subscriber-controlled registration technique in a CDMA system
11/05/2013US8576793 Coexistence management for cooperative transceiving in a shared spectrum
11/05/2013US8576792 Method for processing and transmitting data packet
11/05/2013US8576783 Apparatus and method for uplink scheduling in a communication system
11/05/2013US8576771 Adaptive modulation and coding
11/05/2013US8576770 Wireless communication base station device, wireless communication terminal, and control information creation method
11/05/2013US8576769 Systems and methods for adaptive interference cancellation beamforming
11/05/2013US8576768 Hybrid multi-band receiver
11/05/2013US8576767 Method and system for providing a satellite interface to support mobile communication services
11/05/2013US8576765 Multi-hop wireless communication system
11/05/2013US8576764 Communication apparatus and communication control method
11/05/2013US8576756 Continuous cache service in cellular networks
11/05/2013US8576753 System and method for wireless relay frame structure, protocol, and operation
11/05/2013US8576697 Mobile radio system capable of controlling base radio station without impossibility
11/05/2013US8576695 Preamble formats for MIMO wireless communications
11/05/2013US8576118 Satellite performance monitoring
11/05/2013CA2628374C Antenna array calibration for multi-input multi-output wireless communication systems
10/2013
10/31/2013WO2013163472A1 Signal interference measurements in a wireless communication network
10/31/2013WO2013163255A1 Method and apparatus for demodulating a signal in a multi user mimo-based|communication system
10/31/2013WO2013163181A1 Interference management and network performance optimization in small cells
10/31/2013WO2013163006A1 Transmit beamforming with singular value decomposition and pre-minimum mean square error
10/31/2013WO2013162432A1 Power saving in a multiple sector radio base station
10/31/2013WO2013162414A1 Terminal for wireless voice communication
10/31/2013WO2013162344A1 Method and apparatus for amplifying multiple input multiple output (mimo) in wireless communication system
10/31/2013WO2013162333A1 Device to device communication method using partial device control
10/31/2013WO2013162326A1 Method and apparatus for supporting flexibly changing duplex directions of subframe in tdd system
10/31/2013WO2013162321A2 Signal-transceiving method, and apparatus therefor
10/31/2013WO2013162289A1 Communication system with blind decoding mechanism and method of operation thereof
10/31/2013WO2013162287A1 Method for configuring resource block for search region of downlink control channel in wireless communication system, and apparatus therefor
10/31/2013WO2013162281A1 Method for transceiving data in wireless communication system, and apparatus therefor
10/31/2013WO2013162280A1 Method and apparatus for transmitting and receiving frame including partial association identifier in wireless lan system
10/31/2013WO2013162279A1 Method and apparatus for transmitting and receiving frame including partial association identifier in wireless lan system
10/31/2013WO2013162247A1 Method and device for transmitting uplink control information
10/31/2013WO2013162233A1 Method for estimating channel state in wireless communication system and apparatus therefor
10/31/2013WO2013162203A1 Method and apparatus for pucch resource mapping
10/31/2013WO2013162185A1 Method for setting terminals and uplink control channel transmission resources for terminals
10/31/2013WO2013162166A1 Method and apparatus for reconfiguring device-to-device connection information in wireless communication system
10/31/2013WO2013162162A1 Method and apparatus for establishing device-to-device connection in wireless communication system
10/31/2013WO2013161593A1 Code book creation method, code book creation device, and initial code book creation method
10/31/2013WO2013161587A1 Radio communication method, radio base station and radio communication system
10/31/2013WO2013160708A1 Automatic identification of neighbors in wcdma network
10/31/2013WO2013160582A1 Method of wireless communication with a multi-antenna receiver
10/31/2013WO2013159554A1 Method and device for improving communication rate
10/31/2013WO2013159517A1 User pairing method, device and system for achieving user scheduling
10/31/2013WO2013159459A1 Method and device for achieving cmmb diversity reception
10/31/2013WO2013123082A3 Methods and apparatus for intelligent receiver operation
10/31/2013US20130288739 Apparatus and methods for determination of gain factors for wireless communication transmission power
10/31/2013US20130288731 Method of Managing Cooperating Set for Coordinated Multiple Point Transmission and Reception and Related Communication Device
10/31/2013US20130288624 Methods and apparatus for adaptive receiver diversity in a wireless network
10/31/2013US20130288607 Radio frequency front-end module, and radio access network device and control method
10/31/2013US20130288606 Connected phone system and method with associated bandwidth connections in a vehicle environment
10/31/2013US20130288600 Method, apparatus, and computer program product for wireless charging detection
10/31/2013US20130288593 Rotation pointed antenna for fixed wireless wide area networks
10/31/2013US20130288592 Radio repeater system
10/31/2013US20130287149 Mimo reception device and mimo reception method
10/31/2013US20130287144 High level iboc combining method and apparatus for single input antenna systems
10/31/2013US20130287139 System and method of rank adaptation in mimo communication system
10/31/2013US20130287138 Pilot Design for OFDM Systems with Four Transmit Antennas
10/31/2013US20130287133 Wireless communication methods and apparatus
10/31/2013US20130287132 Mobile station apparatus, base station apparatus, mimo system and data transmission method
10/31/2013US20130287131 Two Stage Precoding for Multi-User MIMO Systems
10/31/2013US20130287130 Channel estimation for wireless systems without matrix inversion
10/31/2013US20130287072 Method of data transmission in multiple antenna system
10/31/2013US20130287069 Transmit Beamforming With Singular Value Decomposition And Pre-Minimum Mean Square Error
10/31/2013US20130287047 Transmitting Apparatus, Receiving Apparatus, And Communication Method
10/31/2013US20130287044 Mac extensions for smart antenna support
10/31/2013US20130287043 High speed media access control
10/31/2013US20130286962 Wireless communications system that supports multiple modes of operation
10/31/2013US20130286949 Wireless communication system, base station apparatus, mobile station apparatus and communication method in wireless communication system