Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2014
02/06/2014US20140036671 System and method for prioritization of retransmission of protocol data units to assist radio link control retransmission
02/06/2014US20140036655 Mimo beamforming-based single carrier frequency division multiple access system
02/06/2014US20140035357 Battery, Battery Management System, and Method to Control a Battery
02/06/2014DE10318176B4 Ranging-Verfahren für ein Mobilkommunikationssystem auf der Basis eines Vielfachzugriffssystems mit orthogonalem Frequenzmultiplex Ranging method for a mobile communication system based on a multiple access system with orthogonal frequency division multiplexing
02/06/2014DE10219342B4 Verfahren zum Festellen der Länge einer Standard-Codesequenz eines CDMA-Signal The method of solid Ellen the length of a standard code sequence of a CDMA signal
02/06/2014DE102013107731A1 Funkkommunikationsvorrichtungen und Verfahren zum Steuern einer Funkkommunikationsvorrichtung A radio communication apparatus and method for controlling a radio communication device
02/06/2014DE102011010846B4 Verfahren und System zur sichtverbindungsunabhängigen Datenübertragung Method and system for sight independent data transmission
02/06/2014DE10102709B4 Verfahren und Vorrichtung zur Synchronisation auf eine Pilotsequenz eines CDMA-Signals Method and device for synchronizing on a pilot sequence of a CDMA signal
02/05/2014EP2693817A1 Communications system, base station device, terminal device, and communications method
02/05/2014EP2693814A1 Multiple input multiple output (mimo) pilot transmission power
02/05/2014EP2693787A1 Secure key distribution with general purpose mobile device
02/05/2014EP2693679A1 Subframe configuration method in time division duplex system, base station and user equipment
02/05/2014EP2693674A1 Method for implementing link self-adaptation, network device and terminal device
02/05/2014EP2693663A2 Method and device for transmitting information for client cooperation in wireless communication system
02/05/2014EP2693662A2 Method for user equipment transmitting/receiving data in wireless communication system and apparatus for same
02/05/2014EP2693661A2 Method and device for entering network for client cooperation in wireless communication system
02/05/2014EP2693660A2 Synchronization method and system
02/05/2014EP2693659A2 High throughput satellite
02/05/2014EP2693658A2 Satellite communication device, remote control method, and remote control program
02/05/2014EP2693657A1 Uplink transmit diversity transmission method, device and system
02/05/2014EP2693655A1 Coordinated multipoint transmissions
02/05/2014EP2693654A1 Coordinated multipoint transmission modes
02/05/2014EP2693653A1 Coordinated multipoint transmission modes
02/05/2014EP2693652A2 Bluetooth device and method for connecting bluetooth devices
02/05/2014EP2693646A1 I/o device
02/05/2014EP2692083A1 Unmanned air vehicle communications
02/05/2014EP2692079A2 Time domain signal generation
02/05/2014EP2692078A2 Architecture and method of channel estimation for wireless communication system
02/05/2014EP2692076A1 Method and network node for determining channel state information in an upcoming time slot
02/05/2014EP2692074A2 Method of providing service to user equipment in wireless communication system and apparatus thereof
02/05/2014EP2692072A2 Filtering system for satellite antenna and corresponding manufacturing method
02/05/2014EP2692071A1 Cooperative transmission
02/05/2014EP2692070A1 Method of feeding back mu-cqi in a communication system, transmission point device, and user equipment
02/05/2014EP2692069A1 Method in a wireless communication system
02/05/2014EP2692068A1 Channel feedback for cooperative multipoint transmission
02/05/2014CN203423691U Mining-used multifunctional wireless data transmission repeater with infrared remote control
02/05/2014CN103563457A Method for transmitting and receiving physical layer convergence procedure protocol data unit in wireless local area network system supporting power save mode operation and apparatus for the same
02/05/2014CN103563455A Handling measurements and reporting for fixed devices in mobile broadband networks
02/05/2014CN103563426A Communication device, and communication method
02/05/2014CN103563319A Enhanced node b and method of transmitting physical-downlink control channels (pdcchs) in a lte-a system
02/05/2014CN103563277A Method and apparatus for transmitting channel state information in multi-node system
02/05/2014CN103563273A Method and apparatus for scheduling in a wireless communication system
02/05/2014CN103563272A Flexible adjustment of uplink and downlink ratio configuration
02/05/2014CN103563271A Data driven adaptive receive chain diversity processing
02/05/2014CN103563270A Wireless communication system using multiple transmission and reception points
02/05/2014CN103563269A Apparatus and method for allocating resources for coordinated transmissions from multiple cells
02/05/2014CN103563268A Method of feeding back mu-cqi in a communication system, transmission point device, and user equipment
02/05/2014CN103563267A Radio resource monitoring (RRM) and radio link monitoring (RLM) procedures for remote radio head (RRH) deployments
02/05/2014CN103563266A Distributed antenna system for MIMO signals
02/05/2014CN103562992A A communication apparatus
02/05/2014CN103562751A Methods and apparatuses for the simultaneous detection of multiple radio frequency identification tags
02/05/2014CN103561447A Increment mixing decoding amplification forwarding cooperation method based on opportunistic relaying
02/05/2014CN103560985A Space-time correlated channel massive MIMO transmission method
02/05/2014CN103560871A Mobile communication system, base station device, mobile station device, and mobile communication method
02/05/2014CN103560822A Small cell network self-synchronization
02/05/2014CN103560821A Box-type portable satellite communication station based on folding planar antenna
02/05/2014CN103560820A 通信设备及通信系统 Communications equipment and communications systems
02/05/2014CN103560819A Ofdm receiver apparatus
02/05/2014CN103560818A Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same
02/05/2014CN103560817A Method for aligning multi-user multiple-input-multiple-output interference in wireless local area network
02/05/2014CN103560816A Method for multi-antenna multi-base-station cooperation of downlink cellular system and base station
02/05/2014CN103559784A Electric quantity data transmission system and method based on Beidou satellite communication
02/05/2014CN102412880B Resource acquisition method under multi-antenna port scene, configuration method and equipment thereof
02/05/2014CN102130874B Channel estimation method and device
02/05/2014CN102118190B General PCU frame number synchronizing method and system suitable for time domain reduced transmission time interval
02/05/2014CN102104962B Method and equipment for allocating uplink control channel resources in multi-antenna scene
02/05/2014CN102035591B Signal periodic synchronization method and system
02/05/2014CN101998592B Method and device for reducing mutual interference of multiple carriers
02/05/2014CN101964968B Method and system for inquiring domain name in mobile terminal
02/05/2014CN101960757B Channel information prediction system and channel information prediction method
02/05/2014CN101931960B Method for avoid uplink transmission conflict, system and device
02/05/2014CN101909307B Method and device for scheduling multi-user shared wave beam in downlink beamforming
02/05/2014CN101904113B System and method for transmit time computation at relay station
02/05/2014CN101753190B Channel quality indictor (CQI) correcting method and device in LTE emission mode 7
02/05/2014CN101741432B L1 multi-antenna relay station and power control method thereof
02/05/2014CN101606327B Apparatus and method for uplink power control of wireless communications
02/05/2014CN101502020B Method, apparatus and system for implementing multi-user virtual multiple-input multiple-output
02/04/2014USRE44745 System and method for transmitting signals to an appliance
02/04/2014US8646010 Method and apparatus for providing bi-directional data services and live television programming to mobile platforms
02/04/2014US8644880 Radiofrequency local communication interface between a mobile phone and a contactless reader
02/04/2014US8644879 Sending uplink data without synchronization
02/04/2014US8644877 Terminal apparatus, base station apparatus detection method, wireless communication system, and base station apparatus
02/04/2014US8644876 Combined open loop/closed loop (CQI-based) uplink transmit power control with interference mitigation for E-UTRA
02/04/2014US8644875 Transmit power control in multi-radio apparatus
02/04/2014US8644874 Uplink power control for power limited terminals
02/04/2014US8644873 Method and apparatus for delivering information to an idle mobile station in a group communication network
02/04/2014US8644872 Continuous broadcast interface maintenance for group communications to wireless communications devices
02/04/2014US8644871 Method and arrangement for maintaining cell coverage
02/04/2014US8644870 Sum-rate balancing in wireless multicell and multicarrier system
02/04/2014US8644869 Method and apparatus for communication using multiple carriers
02/04/2014US8644868 System and method for managing spectrum allocation
02/04/2014US8644867 Mobile station apparatus, communication system and communication method
02/04/2014US8644866 Satellite receiver with interfering signal cancellation
02/04/2014US8644865 Method of measuring interference
02/04/2014US8644862 Method and system for signaling in broadcast communication system
02/04/2014US8644841 Dynamic adjustment of handoff bias based on load
02/04/2014US8644820 Apparatus and method for acquiring service information in wireless network
02/04/2014US8644799 Charging system and method
02/04/2014US8644789 Unmanned lighter-than-air-safe termination and recovery methods
02/04/2014US8644783 Methods and systems for determining an offset term for a synthesizer signal, and methods and systems for producing a phase-corrected digital signal