Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2014
06/24/2014US8761687 Bidirectional microphone system
06/24/2014US8761686 Rate-adaptive multiple input/multiple output (MIMO) systems
06/24/2014US8761683 Electronic device instructions provided using radio signals
06/24/2014US8761675 Wireless function state synchronization
06/24/2014US8761674 Electronic communication system that mimics natural range and orientation dependence
06/24/2014US8761673 Short-range wireless communication apparatus
06/24/2014US8761671 Data merging for bluetooth devices
06/24/2014US8761670 Communication apparatus, method for controlling communication apparatus, and program
06/24/2014US8761669 Method and system for chip-to-chip communication via on-chip leaky wave antennas
06/24/2014US8761668 Method of performing operation related to other device via near field communication and apparatus therefor
06/24/2014US8761663 Antenna system
06/24/2014US8761355 Methods and systems for notification of call to device
06/24/2014US8761297 Codebook adaptation in MIMO communication systems using multilevel codebooks
06/24/2014US8761296 Method and apparatus for antenna tuning and transmit path selection
06/24/2014US8761295 Interference mitigation method for single or MIMO receiver devices
06/24/2014US8761294 Methods and systems for reducing crosstalk
06/24/2014US8761293 Method and apparatus for transmitting a feedback channel in a wireless communication system
06/24/2014US8761292 Beamforming with steering submatrix selection
06/24/2014US8761291 Implicit spatial matrix expansion determination for MIMO wireless communication systems
06/24/2014US8761290 Cognitive radio spectrum sensing via CDMA receiver coding
06/24/2014US8761289 MIMO feedback schemes for cross-polarized antennas
06/24/2014US8761288 Limited channel information feedback error-free channel vector quantization scheme for precoding MU-MIMO
06/24/2014US8761287 Beamforming to a subset of receive antennas in a wireless MIMO communication system
06/24/2014US8761233 Wideband low latency repeater and methods
06/24/2014US8761194 Apparatus and method for signaling in a wireless communication system
06/24/2014US8761158 Data transmission in a telecommunication conference
06/24/2014US8761145 Wireless terminal apparatus and wireless base station apparatus
06/24/2014US8761144 HS-PDSCH blind decoding
06/24/2014US8761137 Communication apparatus
06/24/2014US8761129 Enhancement of download multi-user multiple-input multiple-output wireless communications
06/24/2014US8761128 Method for sending a middle pilot
06/24/2014US8761127 Superposition coding in a wireless communication system
06/24/2014US8761126 Methods and systems for uplink network entry and bandwidth requests
06/24/2014US8761124 Apparatus and methods for determination of gain factors for wireless communication transmission power
06/24/2014US8761082 Apparatus, methods, and computer program products providing improved communication in decentralized wireless networks
06/24/2014US8761081 Method and apparatus for cell searching in asynchronous CDMA systems
06/24/2014US8761080 Multiple other sector information combining for power control in a wireless communication system
06/24/2014US8761078 Method and apparatus for setting a frame in a wireless communication system comprising a relay station
06/24/2014US8761077 Control signal transmitting method and apparatus in relay station
06/24/2014US8761075 Method for transmitting control signal to relay node at base station in MIMO wireless communication system and apparatus therefor
06/24/2014US8761073 Base station, relay station, and backhaul control communication methods thereof
06/24/2014US8761062 CSI measurement, reporting and collision-handling
06/24/2014US8761061 Apparatus and method for transmitting/receiving data in communication system
06/24/2014US8761060 Controlling access point transmit power based on received access terminal messages
06/24/2014US8760995 System, method, and computer program for routing data in a wireless sensor network
06/20/2014CA2837272A1 Asymetrical transmitter-receiver system for short range communications
06/19/2014WO2014093921A1 Methods and systems for admission control and resource availability prediction considering user equipment (ue) mobility
06/19/2014WO2014093885A1 Systems and methods for power control in wireless networks
06/19/2014WO2014092941A1 Vamos enhancements for energy saving
06/19/2014WO2014092797A1 Techniques to manage processing of multiple input multiple output communications
06/19/2014WO2014092497A1 Method and apparatus for supporting transmission efficiency in a wireless communication system
06/19/2014WO2014092487A1 Method for transmitting/receiving information related to association identifier in wireless communication system and device therefor
06/19/2014WO2014092479A1 Method for transmitting and receiving data on the basis of adaptive blind interference alignment
06/19/2014WO2014092429A1 Method for transmitting system information in wireless access system supporting ultrahigh frequency and device for supporting same
06/19/2014WO2014092398A1 Method for transmitting data from communication device for providing vehicle infotainment service and system using same
06/19/2014WO2014092382A1 Apparatus and method for managing mobility in a wireless communication system
06/19/2014WO2014092366A1 Method for transceiving signal in wireless communication system, and apparatus therefor
06/19/2014WO2014092365A1 Method for transceiving signal in wireless communication system, and apparatus therefor
06/19/2014WO2014092301A1 Communication method and apparatus for multi-hop multi-session transmission
06/19/2014WO2014092034A1 Feedback compression for reducing overhead in mimo communication system
06/19/2014WO2014091274A1 Modular antenna array with rf and baseband beamforming
06/19/2014WO2014090699A1 Radiofrequency signal receiver to be provided on a satellite
06/19/2014WO2014090426A1 Precoder weight selection for mimo communications when multiplicative noise limited
06/19/2014WO2014090425A1 Transmission power distribution for mimo communications when multiplicative noise limited
06/19/2014WO2014090424A1 Antenna reconfiguration for mimo communications when multiplicative noise limited
06/19/2014WO2014090344A1 Backhaul communication in wireless networks
06/19/2014WO2014090197A1 Systems and methods for open-loop spatial multiplexing schemes for radio access virtualization
06/19/2014WO2014090189A1 System and method for open-loop mimo communications in a scma communications system
06/19/2014WO2014089822A1 Scheduling method, scheduling device, and base station
06/19/2014WO2014089791A1 Physical channel design for network-assisted d2d
06/19/2014WO2014011316A9 Geo-fencing
06/19/2014US20140171093 Methods and systems for transmission of multiple modulated signals over wireless networks
06/19/2014US20140171090 Using Standard Cellular Handsets with a General Access Network
06/19/2014US20140171000 Single external antenna for fm phase diversity for a vehicle radio unit
06/19/2014US20140170987 Allocation of Sub Channels of MIMO Channels of a Wireless Network
06/19/2014US20140170980 Stationary proximity wireless communication apparatus, portable proximity wireless communication apparatus, proximity wireless communication system and proximity wireless communication method
06/19/2014US20140170966 Outdoor-indoor mimo communication system using multiple repeaters and leaky cables
06/19/2014US20140170965 Method and apparatus for mode-switching at a base station
06/19/2014US20140169511 Unified, programmable receiver with support for multiple modes
06/19/2014US20140169510 Receiver architecture with reconfigurable on-chip matching for wideband operation and off-chip matching for low-power operation
06/19/2014US20140169498 Methods and Systems for Combined Cyclic Delay Diversity and Precoding of Radio Signals
06/19/2014US20140169493 Parameterized Codebook with Subset Restrictions for Use With Precoding MIMO Transmissions
06/19/2014US20140169491 Techniques to manage processing of multiple input multiple output communications
06/19/2014US20140169441 Modulation and equalization in an orthonormal time-frequency shifting communications system
06/19/2014US20140169437 Modulation and equalization in an orthonormal time-frequency shifting communications system
06/19/2014US20140169436 Modulation and equalization in an orthonormal time-frequency shifting communications system
06/19/2014US20140169430 Antenna reconfiguration for mimo communications when multiplicative noise limited
06/19/2014US20140169428 Systems And Methods For Adaptive Polarization Transmission
06/19/2014US20140169415 Precoder weight selection for mimo communications when multiplicative noise limited
06/19/2014US20140169409 Systems and Methods for Open-loop Spatial Multiplexing Schemes for Radio Access Virtualization
06/19/2014US20140169408 System and Method for Open-Loop MIMO Communications in a SCMA Communications System
06/19/2014US20140169317 Method and apparatus for switching antenna port configurations
06/19/2014US20140169311 Method and system for mapping uplink control information
06/19/2014US20140169305 Method and system for transferring wireless transmit/receive unit-specific information
06/19/2014US20140169287 Multi-rank precoding matrix indicator (pmi) feedback in a multiple-input multiple-output (mimo) system
06/19/2014US20140169267 Distributed ARQ for Wireless Communication System
06/19/2014US20140169266 Apparatus and method for transmitting uplink information in a broadcasting system
06/19/2014US20140169263 Das integrated digital off-air repeater
06/19/2014US20140169188 Systems and methods for implementing peak-to-average power ratio reduction for ofdma modulation
06/19/2014US20140168033 Method, device, and system for exchanging information
1 ... 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 ... 1865