Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
05/2011
05/12/2011US20110111784 Method of allocating uplink resources in wireless communication system
05/12/2011US20110111783 Fractional frequency reuse deployment method for wireless system
05/12/2011US20110111782 Network device and radio base station
05/12/2011US20110111781 Reference signaling for a high-mobility wireless communication device
05/12/2011US20110111780 Method and apparatus for maintaining quality of service during regulatory domain change
05/12/2011US20110111762 Radio communication system, terminal apparatus, and radio communication method in radio communication system
05/12/2011US20110111733 Updating of Intelligent Message Waiting Notification
05/12/2011US20110111721 Semiconductor Device and Driving Method Thereof
05/12/2011US20110111719 Mobile wireless device with multi-layer flex antenna and related methods
05/12/2011US20110111704 Wireless terminal and control method for diffusing smell thereof
05/12/2011US20110111703 Synchronization Method for Wireless Link and X-Ray System Using Such a Method
05/12/2011US20110111702 Radio Channel Control Method And Receiving Apparatus
05/12/2011US20110111699 Portable Device Having Sterio-image Capturing Module
05/12/2011US20110111698 Electronic apparatus and access control method
05/12/2011US20110111697 Device, system and method for selecting, sharing and displaying electronic content
05/12/2011US20110111696 Device, system and method for selecting, sharing and displaying electronic content
05/12/2011US20110111694 On-channel repeating apparatus and method
05/12/2011US20110111693 Radio communication base station device, radio communication relay station device, radio communication terminal device, radio communication system, and radio communication method
05/12/2011US20110110670 Rotatable Display Assembly
05/12/2011US20110110514 Multi-button remote control headset with improved signaling
05/12/2011US20110110454 Mixed mode preamble design for signaling number of streams per client
05/12/2011US20110110453 Systems and methods for prioritizing beams to enable efficient determination of suitable communication links
05/12/2011US20110110452 High-frequency circuit, high-frequency device, and communications apparatus
05/12/2011US20110110451 Techniques for transformation codebook antenna beamforming in ofdm wireless communication system
05/12/2011US20110110401 Modular digital processing system for telecommunications satellite payloads
05/12/2011US20110110357 Uplink transmission control method in system supporting an uplink multiple access transmission mode
05/12/2011US20110110356 Wireless communication apparatus, mobile terminal and wireless communication method
05/12/2011US20110110355 Communication method, and transmitting apparatus and receiving apparatus using that communication method
05/12/2011US20110110338 Location determination in wireless communication systems
05/12/2011US20110110292 Method of transmitting a communications signal
05/12/2011US20110110291 Relay device and wireless control network management system using the same
05/12/2011US20110110289 Distributed control architecture for relays in broadband wireless networks
05/12/2011US20110110281 Broadcast data transmission and data packet repeating techniques for a wireless medical device network
05/12/2011US20110110258 Radio base station device, radio relay station device, and radio terminal device
05/12/2011US20110110218 Apparatus and method for transmitting packet data in wireless sensor network
05/12/2011US20110109553 Wireless touchpad mouse
05/12/2011US20110109501 Automated beam peaking satellite ground terminal
05/12/2011DE10213370B4 Verfahren und Vorrichtung zur Kanalallokation für ein kanalbasiertes Funk-Kommunikationsnetz mit fester Kanalzuordnung Method and apparatus for channel allocation for a channel-based radio communication network with fixed channel allocation
05/12/2011DE102010043367A1 HD-Funk-Diversitätsempfänger mit gemeinsamen Verarbeitungswegen HD radio-diversity receiver with common processing paths
05/12/2011DE102009052299A1 Sendeeinheit für mindestens ein mobiles Mikrofonmodul sowie Mikrofonsystem mit der Sendeeinheit Transmitting unit for at least one mobile microphone module and microphone system with the transmitter unit
05/12/2011DE102009052298A1 Mikrofonsystem Microphone System
05/12/2011DE102009052297A1 Mikrofonmodul sowie Mikrofonsystem mit dem Mikrofonmodul Microphone module and microphone system with microphone module
05/12/2011DE102009046548A1 Mikrofonsystem sowie Verfahren zur Auswahl einer Nutzfrequenz für ein oder das Mikrofonsystem sowie Computerprogramm Microphone system and method for selecting a useful frequency for one or the microphone system, and computer program
05/12/2011DE102009046544A1 Netzwerksystem für Audioeinrichtung, Verfahren und Computerprogramm Network system for audio device, method, and computer program
05/12/2011DE102006050086B4 Sendeempfänger und Anpasssystem für einen Sendeempfänger Transceiver and fitting system for a transceiver
05/12/2011DE102006000937B4 Verfahren zum Übertragen von Daten von einer ersten Kommunikationseinrichtung zu einer zweiten Kommunikationseinrichtung, Kommunikationseinrichtung und Computerprogrammelement A method of transmitting data from a first communication device to a second communication device, communication device and computer program element
05/12/2011DE10138962B4 Verfahren zur Erkennung von aktiven Codesequenzen A method of detecting active code sequences
05/12/2011CA2785797A1 Frequency division duplex (fdd) return link transmit diversity systems, methods and devices using forward link side information
05/12/2011CA2784389A1 Location detection in a wireless network
05/12/2011CA2780276A1 System and method for mobile interaction
05/12/2011CA2779928A1 Method and apparatus for generating, transmitting, and receiving a data frame in a wireless communication system
05/12/2011CA2779670A1 Showing skin lesion information
05/12/2011CA2779008A1 Transmission of information in a wireless communication system
05/12/2011CA2778642A1 System and method for single frequency dual cell high speed downlink packet access
05/11/2011EP2320594A2 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
05/11/2011EP2320587A1 Communication system, receiving device and communication method
05/11/2011EP2320583A1 Reception quality measurement method, transmission power control method and devices thereof
05/11/2011EP2320580A2 System for measuring transmission bandwidth for media streaming and method for same
05/11/2011EP2320579A2 Methods and apparatus for including communication mode information (TDD or FDD) in a transmission frame for system acquisition
05/11/2011EP2320578A1 Wireless communications device and method of operating a wireless communication device
05/11/2011EP2320577A2 Antenna switching method of wireless communication system
05/11/2011EP2320576A2 Training signals for selecting antennas and beams in mimo wireless lans
05/11/2011EP2319219A1 Method for transmit diversity encoding
05/11/2011EP2319199A2 Apparatus and method for transmitting and receiving fast feedback information in broadband wireless communication system
05/11/2011EP2319198A2 System for transmitting and receiving channel state information
05/11/2011EP2319197A2 Repeater system
05/11/2011EP2319196A1 Systems and methods for training sequence selection, transmission and reception
05/11/2011EP2319195A2 Relay frame structure for supporting transparent and bidirectional relays
05/11/2011EP2319194A2 Beamforming by sector sweeping
05/11/2011EP2319193A2 Method of transmitting control information in wireless communication system
05/11/2011EP2171880B1 Wireless communication method and apparatus for encoding and decoding beamforming vectors
05/11/2011EP2143213B1 Method, apparatus and system for providing transmit diversity feedback
05/11/2011EP1926335B1 Wireless device monitoring system
05/11/2011EP1890398A9 Mobile wireless communication system, base station apparatus, wireless network control apparatus and mobile station apparatus
05/11/2011EP1768288B1 Demodulation device, diversity reception device, and demodulation method
05/11/2011EP1722587B1 Special call initiation in a direct sequence CDMA system
05/11/2011EP1678979B1 Systems and methods for communicating control data using multiple slot formats
05/11/2011EP1568185B1 Reliability detection of channel quality indicator (cqi) and application to outer loop power control
05/11/2011EP1557067B1 Transmitting signals on a channel used for traffic and access in a communications system
05/11/2011EP1474941B1 Device for testing packet-switched cellular radio network
05/11/2011EP1392009B1 Timing control device and timing control method
05/11/2011EP1382171B1 Dynamically varying linearity system for an rf front-end of a communication device
05/11/2011EP1114526B2 Method of identifying information addressed to a user in a communication system, and a communication system
05/11/2011CN201830293U Interval relay station and downlink interval relay station
05/11/2011CN201830258U Time-signal transmission system and equipment
05/11/2011CN201830257U Active radio frequency identification repeater
05/11/2011CN201830256U Multi-channel receiver device
05/11/2011CN201828424U Intelligent constant flow dust sampling system
05/11/2011CN1956356B Frequency range distribution and access method capable of flexible using spectrum resource and its system
05/11/2011CN1947354B A method and apparatus for diversity switching control
05/11/2011CN1918817B A method and system for transmitting and receiving data streams
05/11/2011CN1708936B Multi-mode terminal in a wireless MIMO system
05/11/2011CN1685634B Applying session services based on packet flows
05/11/2011CN102057743A Communication system, reception device, and communication method
05/11/2011CN102057740A Apparatus and method for uplink transmission in wireless communication system
05/11/2011CN102057715A Relay device, communication system, and relay method
05/11/2011CN102057697A Signaling allocation method and apparatus thereof
05/11/2011CN102057589A Method for transmitting uplink signals
05/11/2011CN102057588A Method and apparatus for supporting idle mode of mobile station in wireless communication system
05/11/2011CN102057587A 通信装置以及无线通信系统 Communication device and a wireless communication system,