Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2013
10/01/2013US8548407 Apparatus to communicate multiple signals from multiple antennas on a single cable
10/01/2013US8548387 Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system
10/01/2013US8548384 Adaptive interference alignment precoding and decoding to prevent multi-cell interference
10/01/2013US8548381 Wireless audio device and wireless media player to communicate and playback audio, and method of operation
10/01/2013US8548378 Communication system for transmitting data using cooperative communication relay
10/01/2013US8548376 Operation method and apparatus of relay and base station
10/01/2013US8548375 Gain control metric computation in a wireless repeater
10/01/2013US8548095 Method of generating codebook and transmitting data in a multi-input multi-output system
10/01/2013US8548087 Long training sequence for MIMO WLAN systems
10/01/2013US8548086 Multiple receivers in an OFDM/OFDMA communication system
10/01/2013US8548085 Multi-carrier peak power reduction in frequency hopping systems
10/01/2013US8548084 Method for transmitting data in a radio communication system
10/01/2013US8548083 Method and apparatus for mapping/demapping resource in wireless communication system
10/01/2013US8548082 Contention-based access channel design in MIMO OFDM/OFDMA systems
10/01/2013US8548081 Methods and apparatus for diversity combining of repeated signals in OFDMA systems
10/01/2013US8548074 Apparatus and method for generating synchronization channel in a wireless communication system
10/01/2013US8548051 Media coding for loss recovery with remotely predicted data units
10/01/2013US8548030 Relay apparatus
10/01/2013US8548026 Enhanced uplink packet transfer
10/01/2013US8547991 Method and apparatus for transmitting an overhead message
10/01/2013US8547980 Apparatus and method for moving a receive window in a radio access network
10/01/2013US8547952 Method for selecting an enhanced transport format combination based on determined power consumption
10/01/2013US8547951 Channel structures for a quasi-orthogonal multiple-access communication system
10/01/2013US8547950 Squaring loss inhibition for low signal levels in positioning systems
10/01/2013US8547949 Method for payload part transmission on contention channels
10/01/2013US8547942 Transmitter station with detectable function for radio condition
10/01/2013US8547927 Method for user equipment to perform random access to base station in wireless communication system that supports multiple uplink and downlink carriers
10/01/2013US8547924 Communications apparatus and communications system using multicarrier transmission mode
10/01/2013US8547898 Estimating absolute power level in a MUROS system
10/01/2013US8547897 Coherent power combining for signals through multiple satellite communications channels
10/01/2013US8547896 Signal transmitting/receiving method for a relay node and relay node using the method
10/01/2013US8547895 Method and apparatus for transmitting and receiving signal in relay station
10/01/2013US8547886 Method, base station, and user terminal for implementing uplink resource indication
10/01/2013US8547885 Apparatus and method for selection of communication method for communicating with an external apparatus
10/01/2013US8547881 Method, apparatus and system for transmitting ACK response in bidirectional data transmission
10/01/2013US8547842 Transmit power control for base stations using multiple carrier power amplifiers
10/01/2013US8547823 OFDM/DMT/ digital communications system including partial sequence symbol processing
10/01/2013US8547822 AAS direct signaling framing methodologies to support high capacity wireless links
10/01/2013US8547277 Airborne cell tower selection system and method
10/01/2013US8546939 RF module including control IC without the aid of a relay pad
10/01/2013CA2635291C Power control using multiple rate interference indications
10/01/2013CA2421690C Satellite signal distribution systems
09/2013
09/26/2013WO2013142498A1 Enhanced common downlink control channels
09/26/2013WO2013142291A1 Method and apparatus for aligning downlink discontinuous reception patterns in multiflow hsdpa
09/26/2013WO2013142128A1 Methods and apparatus for uplink power control
09/26/2013WO2013142085A1 Methods, systems, and devices for collecting and analyzing movement data of an athlete
09/26/2013WO2013142040A1 Optimized transmission of machine type communication data from a mobile device to a wireless network
09/26/2013WO2013142013A1 Control signaling for downlink coordinated multipoint wireless communication
09/26/2013WO2013141873A1 Method, apparatus and computer program for testing a transceiver device
09/26/2013WO2013141784A1 Artificial interference injection for channel state information reporting
09/26/2013WO2013141670A1 Method and apparatus for transmitting reference signal
09/26/2013WO2013141661A1 Method and apparatus for transmission mode design for extension carrier of lte advanced
09/26/2013WO2013141659A1 Method and apparatus for measuring interference in wireless communication system
09/26/2013WO2013141657A1 Apparatus and method for machine-type communications
09/26/2013WO2013141654A1 Method and apparatus for receiving control information in wireless communication system
09/26/2013WO2013141652A1 Method for measuring interference strength in wireless communication system and device therefor
09/26/2013WO2013141624A1 Apparatus and method for transmitting inter-heterogeneous cell interference coordination information
09/26/2013WO2013141603A1 Apparatus and method for configuring control channels for narrowband user equipment
09/26/2013WO2013141599A1 Method and apparatus for triggering mtc group in wireless communication system
09/26/2013WO2013141595A1 Method for transmitting or receiving uplink signal
09/26/2013WO2013141592A1 Channel information transmitting method and device
09/26/2013WO2013141585A1 Method and apparatus for transmitting reference signal
09/26/2013WO2013141584A1 Method for transmitting reference signal and apparatus using the method
09/26/2013WO2013141583A1 Method and apparatus for transmitting reference signal in wireless communication system
09/26/2013WO2013141574A1 Apparatus and method for controlling in-device coexistence interference in wireless communication system
09/26/2013WO2013141572A1 Communication method and apparatus using wireless lan access point
09/26/2013WO2013141530A1 Method and apparatus for configuring search space of a downlink control channel
09/26/2013WO2013141525A1 Method for transmitting and receiving signal on basis of dynamic change in wireless resource in wireless communication system to which carrier aggregation scheme is applied, and device therefore
09/26/2013WO2013141515A1 Method and device for transmitting signal on special sub-frame in tdd system
09/26/2013WO2013141467A1 System for wirelessly transferring medical images for a dentist
09/26/2013WO2013141460A1 Method and apparatus for reliable communication by ack aggregation in directional wireless communication system
09/26/2013WO2013141114A1 Wireless base station device, user terminal, wireless communications system, and wireless communications method
09/26/2013WO2013141055A1 Radio transmitting apparatus, radio receiving apparatus, radio communication system, and integrated circuit
09/26/2013WO2013140758A1 Antenna device
09/26/2013WO2013140732A1 Transmission device, receiving device, transmission method, and receiving method
09/26/2013WO2013140197A1 Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices
09/26/2013WO2013140195A1 Monitoring beacon
09/26/2013WO2013140070A1 Method, terminal and headset for full duplex wireless voice communication with self-synchronisation without a master or base
09/26/2013WO2013139859A1 Leaky transmission line and mimo communication system based on leaky transmission line
09/26/2013WO2013139528A1 Methods, devices and computer program products for receiving downlink transmissions from more than one network transceiver device
09/26/2013WO2013139400A1 Interference coordination by means of directional antenna beams in a wireless system
09/26/2013WO2013139262A1 Method and device for notifying and receiving initialized configuration parameter of downlink demodulation reference signal
09/26/2013WO2013139259A1 Coding transmission method and system in orthogonal frequency division multiplexing (ofdm) access system
09/26/2013WO2013139208A1 Time-division duplexing communication method, system and device
09/26/2013WO2013139188A1 Channel feedback method, user equipment, base station
09/26/2013WO2013139186A1 Channel information feedback method, apparatus, and system
09/26/2013WO2013139163A1 Double-stream beamforming method and device
09/26/2013WO2013139139A1 Downlink channel quality information acquisition method and device
09/26/2013WO2013105920A3 Implementing wireless power transfer with 60 ghz mmwave communication
09/26/2013US20130252623 Combined base transceiver station and base station controller data call
09/26/2013US20130252560 Antenna System with Spiral Antenna Sections and Applications Thereof
09/26/2013US20130252548 Device, system and method of discovering wireless communication devices
09/26/2013US20130252541 System and Method for Extension of Wireless Footprint
09/26/2013US20130251072 Low Power, Multi-Chip Diversity Architecture
09/26/2013US20130251070 Method and system for wireless local area network (wlan) phase shifter training
09/26/2013US20130251061 Method, apparatus, and system for diversity transmission and reception
09/26/2013US20130251058 Multi-antenna codebook selection modulation method for solving weak scattering
09/26/2013US20130251021 Wireless communication apparatus and wireless communication method
09/26/2013US20130251009 Techniques to manage channel prediction
09/26/2013US20130250938 Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications