Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2013
09/18/2013CN101589562B Reception device and mobile communication system
09/18/2013CN101569115B Uplink contention based access with quick access channel
09/18/2013CN101536351B Transmission power control method based on sub-band load
09/18/2013CN101527586B Method, system and mobile terminal for path loss compensation
09/18/2013CN101512930B Efficient CQI signaling in MIMO systems with variable numbers of beams
09/18/2013CN101502019B Methods and apparatus for supporting multiple connections
09/18/2013CN101490983B Uplink access request in an OFDM communication environment
09/18/2013CN101483511B Method suitable for multiple TDD system coexistence
09/18/2013CN101466151B Scheduling method for multi-user mimo
09/18/2013CN101459454B Combination structure for antenna and radio frequency front end, method for multi-carrier communication
09/18/2013CN101371460B Mobile station and method for channel sounding using a single radio frequency transmitter chain in a multiple-input multiple-output (MIMO) system
09/17/2013US8538497 Electronic device and fixing structure thereof
09/17/2013US8538474 Method and apparatus of adjusting transmission power
09/17/2013US8538473 Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics
09/17/2013US8538472 User equipment and method for performing downlink and/or uplink power control
09/17/2013US8538471 Time-shifting for push to talk voice communication systems
09/17/2013US8538470 Call server, call terminal, call system, transfer processing method, and program storage medium storing program thereof
09/17/2013US8538425 Apparatus and method for improving mobile terminated cell setup performance during inter-frequency cell reselection
09/17/2013US8538405 Communication protocol preferences
09/17/2013US8538334 Communication system and communication method
09/17/2013US8538333 Media exposure linking utilizing bluetooth signal characteristics
09/17/2013US8538332 Communications devices comprising NFC communicators
09/17/2013US8538331 Vehicle control and communication via device in proximity
09/17/2013US8538328 Antenna and satellite alignment using beam projections
09/17/2013US8538327 User equipment adjustment of uplink satellite communications
09/17/2013US8538326 Accessing LP transponders with CP terminals via wavefront multiplexing techniques
09/17/2013US8537943 Sum and forward Elam receiver
09/17/2013US8537927 Antenna selection for MIMO decoding
09/17/2013US8537926 Cognitive receiver architecture
09/17/2013US8537925 Apparatus and methods for compensating for signal imbalance in a receiver
09/17/2013US8537924 Open loop precoder cycling in MIMO communications
09/17/2013US8537923 Apparatus and method for determining modulation and coding scheme for adaptive modulation and coding scheme in multiple input multiple output system
09/17/2013US8537922 Methods and systems for providing feedback for beamforming and power control
09/17/2013US8537920 Apparatus and method for transmitting data using multi-antenna
09/17/2013US8537879 MIMO design with codebook restrictions
09/17/2013US8537801 Multi-access telecommunications system with adapted strategy for packet retransmission
09/17/2013US8537794 Pseudo-response frame communication system, pseudo-response frame communication method, and pseudo-response frame transmitting device
09/17/2013US8537789 Mobile ad-hoc network providing communication latency reduction features and related methods
09/17/2013US8537787 System and method for mapping and decoding codewords in acknowledgement information communications
09/17/2013US8537782 Soft handoff in OFDMA system
09/17/2013US8537771 Method of multiple-input-multiple-output wireless communication
09/17/2013US8537769 Method and apparatus for efficient bandwidth utilization for subscriber unit initialization and synchronization in a time-synchronized communication system
09/17/2013US8537732 Asymmetric TDD in flexible use spectrum
09/17/2013US8537730 Method and apparatus for sensing channel availability in wireless networks
09/17/2013US8537725 Method and apparatus for rebalancing the sizes of the downlink (DL) association sets for component carriers having different time division duplex subframe configurations
09/17/2013US8537723 LTE-Advanced (4G) front end radio architecture
09/17/2013US8537696 System, method, and computer program product for scheduling burst profile changes based on minislot count
09/17/2013US8537656 Method for compensating for multi-path of a CDMA reverse link utilizing an orthogonal channel structure
09/17/2013US8537194 Video overlay device of mobile telecommunication terminal
09/17/2013CA2710305C Equipments and methods for uplink timing synchronization
09/17/2013CA2685026C Cell search procedure for time division duplex communication systems using code division multiple access
09/17/2013CA2474833C Barrier movement operator human interface method and apparatus
09/13/2013CA2808829A1 Method for transmitting aircraft flight data
09/12/2013WO2013134673A1 Systems and methods for establishing a connection setup through relays
09/12/2013WO2013134490A1 System and method for reducing data loss during a serving cell change in a multi-flow hsdpa communication network
09/12/2013WO2013133949A1 Evolved multimedia broadcast multicast service capacity enhancements
09/12/2013WO2013133931A1 Multi-antenna receiver in a radio controlled clock
09/12/2013WO2013133857A1 Systems and methods for implementing peer-to-peer wireless connections
09/12/2013WO2013133745A1 Node and method for establishing beamforming for downlink communications
09/12/2013WO2013133744A1 Data transmission in a multiple antenna system
09/12/2013WO2013133742A1 Configuring channel-state feedback resources
09/12/2013WO2013133682A1 Method and apparatus for setting reference signal
09/12/2013WO2013133673A1 Method and user equipment for receiving reference signals, and method and base station for transmitting reference signals
09/12/2013WO2013133672A1 Channel quality information and beam index reporting
09/12/2013WO2013133669A1 Methods and apparatus for cell scanning in system with large number of antennas
09/12/2013WO2013133653A1 Method for reporting channel state information in wireless communication system, and apparatus therefor
09/12/2013WO2013133645A1 Method for performing hierarchical beamforming in wireless access system and device therefor
09/12/2013WO2013133626A1 Method and device for transmitting channel state information in wireless communication system
09/12/2013WO2013133608A1 Method and apparatus for transmitting or receiving downlink signal
09/12/2013WO2013133606A1 Uplink signal sending and receiving method and device in a wireless communication system
09/12/2013WO2013133599A1 Method and device for receiving signal in wireless communication system
09/12/2013WO2013133597A1 Method and apparatus for transmitting information for reporting in wireless communication system
09/12/2013WO2013133596A1 Method and apparatus for carrying out measurement report in wireless communication system
09/12/2013WO2013133576A1 Method and apparatus for transmitting/receiving control information for device to device (d2d) communication in a wireless communications system
09/12/2013WO2013133192A1 Pre-coding device, wireless transmission device, wireless receiving device, wireless communication system, and integrated circuit
09/12/2013WO2013132295A1 Precoding with partially stale feedback
09/12/2013WO2013131441A1 Estimation method and device for forming granularity
09/12/2013WO2013131399A1 Data transmission method and access point
09/12/2013WO2013131398A1 Method and apparatus for decision feedback nonlinear joint detection
09/12/2013WO2013131391A1 Multi-user interference suppression method, terminal and base station
09/12/2013WO2013098663A3 Cell clustering and aperture selection
09/12/2013WO2013098662A3 Uplink grouping and aperture apparatus
09/12/2013WO2013056052A3 General phase perturbation method
09/12/2013WO2010147415A9 Apparatus and method for performing communication using frame structure supporting h-fdd operation
09/12/2013US20130237261 Method for reducing interference at a terminal of a wireless cellular network, wireless cellular network, node and central node of a wireless network
09/12/2013US20130237193 Wireless access control system and related methods
09/12/2013US20130237159 Rate-adaptive multiple input/multiple output (mimo) systems
09/12/2013US20130237155 Mobile device digital communication and authentication methods
09/12/2013US20130237151 Automatic-switching wireless communication system and method
09/12/2013US20130237148 Wireless local area network hotspot registration using near field communications
09/12/2013US20130237145 Apparatus and Method for Providing a User Interface for Facilitating Communications Between Devices
09/12/2013US20130236182 Repeater
09/12/2013US20130235960 Method and device for acquiring precoding matrix
09/12/2013US20130235947 Data feedback methods and related apparatuses
09/12/2013US20130235911 Devices for sending and receiving quantization quality feedback
09/12/2013US20130235842 Coordinating method and device for multi-input multi-output precoding of downlink multi-base station
09/12/2013US20130235835 Method and apparatus of performing outer loop link adaptation operation
09/12/2013US20130235825 Mimo system with multiple spatial multiplexing modes
09/12/2013US20130235811 Method and System for Indicating Transmission Parameter
09/12/2013US20130235806 Antenna architecture for maintaining beam shape in a reconfigurable antenna