Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2007
03/22/2007US20070064506 Small signal threshold and proportional gain distributed digital communications
03/22/2007US20070064491 Radio resource management
03/22/2007US20070063890 GPS receiver having a prescribed time-of-entry into an operation mode
03/22/2007DE4314484B4 Datenerfassung zum Ansatz an ein mobiles elektronisches Vielfachmeßgerät, insbesondere ein Handmultimeter Collection of data on approach to a mobile electronic multimeter, especially a handheld multimeter
03/22/2007DE19819423B4 Verfahren und Vorrichtung zum Ausführen einer Übergabe zwischen Kommunikationssystemen mit unterschiedlichen Vielfachzugriffsschemata Method and apparatus for performing a handoff between communications systems having different multiple access schemes
03/22/2007DE102005044414A1 Funksystem und Primärempfänger für ein solches Funksystem Radio system and the primary beneficiary of such a radio system
03/22/2007DE102005043642A1 Funkbasiertes Netzwerk Radio-based network
03/22/2007DE102005043001A1 Verfahren zum Senden mehrerer Datenströme, Verfahren zum Demultiplexen von mittels mehrerer Empfangsantennen empfangenen Sende-Datenströmen, Sendeeinrichtung zum Senden mehrerer Datenströme, Empfangseinrichtung zum Demultiplexen von mittels mehrerer Empfangsantennen empfangenen Sende-Datenströmen und Computerprogrammelemente A method for transmitting multiple data streams, processes for demultiplexing received by a plurality of receiving antennas transmit data streams, transmitting means for transmitting multiple data streams, receiving means for demultiplexing received by a plurality of receiving antennas transmit data streams, and computer program elements
03/22/2007DE10038256B4 Zugriffsverfahren in Kommunikationssystemen mit unterschiedlichen Leistungsklassen und Kommunikationssystem Access method in communication systems with different capacities and communication system
03/22/2007DE10026077B4 Strahlformungsverfahren Beamforming method
03/22/2007CA2622980A1 Power control in wireless communications networks during hand-over
03/22/2007CA2622774A1 Method for transmitting a multicarrier spectrum-spread signal, reception method, corresponding transmitting, receiving device and signal
03/22/2007CA2560497A1 Hybrid domain block equalizer
03/21/2007EP1764974A1 Inter-entity coupling method, apparatus and system for content protection
03/21/2007EP1764967A2 Apparatus and Method for Calibrating Channel in Radio Communication System Using Multiple Antennas
03/21/2007EP1764933A1 Aeronautical communication system
03/21/2007EP1764932A1 Method and apparatus for predictably switching diversity antennas on signal dropout
03/21/2007EP1764931A1 Method and apparatus for predictably switching diversity antennas on signal dropout
03/21/2007EP1764930A1 Method and apparatus for predictably switching diversity antennas on signal dropout
03/21/2007EP1764925A1 Receiving module and receiving device using the same
03/21/2007EP1764867A1 Integrated transmit/receive antenna with arbitrary utilisation of the antenna aperture and plural transmit subarrays
03/21/2007EP1764701A1 Communication control method and computer system
03/21/2007EP1763972A1 Transmitting of cell management information in a cellular communication network
03/21/2007EP1763928A1 Transmitting data in a wireless network
03/21/2007EP1763927A1 Method for fairly distribution of spectrum in contention-based protocols
03/21/2007EP1763908A1 Aligning radio base station node transmission timing on multiple transmit paths
03/21/2007EP1695474A4 Wireless communication method and apparatus for controlling the transmission power of downlink and uplink coded composite transport channels based on discontinuous transmission state values
03/21/2007EP1680907A4 Network adapter interface between terminal equipment and mobile equipment
03/21/2007EP1656802B1 Terminal adapter for associating user components and emulating a network entity
03/21/2007EP1654888A4 System and method for efficiently allocating wireless resources
03/21/2007EP1522160B1 Method and apparatus for reducing transmission-link errors
03/21/2007EP1381171B1 Fast forward link power control in a code division multiple access system
03/21/2007EP1273185B1 Reducing radio link supervision time in a high data rate system
03/21/2007EP1240580A4 Radio based proximity token with multiple antennas
03/21/2007EP1197026B1 Method and apparatus for channel estimation with transmit diversity
03/21/2007EP0944967B1 Digital satellite direct broadcast system
03/21/2007EP0878921B1 Channel estimation circuit and method for estimating an optimal one of a plurality of channels
03/21/2007EP0867082B1 A real-time csma method having the capability to adaptively vary cell sizes and a wireless network for implementing the same
03/21/2007EP0500761B2 Diversity receiver in a cdma cellular telephone system
03/21/2007CN1934887A Enhanced uplink dedicated channel - application protocol over Iub/Iur
03/21/2007CN1934809A Method and apparatus for aligning time references when separated by an unreliable data packet network
03/21/2007CN1934805A A method of transmitting information related to a multicast service in a mobile telecommunications network
03/21/2007CN1934804A Method and apparatus for joint detection in downlink TDD CDMA
03/21/2007CN1934803A Method and apparatus for channel sensitive scheduling in a communication system
03/21/2007CN1934802A Transmission of control information in wireless communication system
03/21/2007CN1934801A Radio repeater
03/21/2007CN1934800A Apparatus and method for deploying efficient broadcast multicast services in a wireless network,system using the same and message structure therefor
03/21/2007CN1934799A Method and system for transmitting reverse data in a mobile communication system
03/21/2007CN1934798A Method for cancelling an ongoing handover in a broadband wireless communication system
03/21/2007CN1934797A System and method for monitoring simultaneous poc sessions
03/21/2007CN1934796A Mode shifting communications system and method
03/21/2007CN1934795A Multi-channel filtering system for transceiver architectures
03/21/2007CN1934794A Signal repeater system
03/21/2007CN1934751A Electromagnetic wave reception and decoding system provided with a compact antenna
03/21/2007CN1934545A Mobile device, and access control method
03/21/2007CN1933673A Wireless communication apparatus, wireless communication network and software upgrading method
03/21/2007CN1933668A Prioritization and flow control of a spread spectrum multiuser channel
03/21/2007CN1933667A Method for configuring a telecommunication system, corresponding system, base station and mobile station
03/21/2007CN1933662A Method for guaranteeing HS-DSCH channel service quality and RNC
03/21/2007CN1933649A Down beam shaping method in multi-carrier high-speed down group switching-in
03/21/2007CN1933648A Method for performance testing of mobile phone, apparatus and system thereof
03/21/2007CN1933626A Double-mode mobile terminal
03/21/2007CN1933618A Trunk communication system based on single base station, group and calling communicating method
03/21/2007CN1933607A 移动收发机及天线装置 Mobile transceiver and antenna means
03/21/2007CN1933473A Radio reception apparatus, radio reception method capable of switching modulation methods
03/21/2007CN1933447A Prioritization and flow control of a spread spectrum multiuser channel
03/21/2007CN1933413A Group broadcasting member management method for radio local network IP group broadcasting frame transmission
03/21/2007CN1933393A Inter-entity coupling method, apparatus and system for content protection
03/21/2007CN1933366A Communication method and system using time division duplex scheme and frequency division duplex scheme
03/21/2007CN1933365A Mobile communication system, and base transceiver station apparatus and mobile station apparatus
03/21/2007CN1933364A Time slot structure and combining method and apparatus
03/21/2007CN1933363A Method for dispatching group data transmission
03/21/2007CN1933362A Radio bearing mapping method under multi-business in TD SCDMA system
03/21/2007CN1933361A Up inserting detection method
03/21/2007CN1933360A Ultra wideband baseband chip with intelligent array radio and method of use thereof
03/21/2007CN1933359A Down link control information transmitting method in distributing antenna system
03/21/2007CN1933358A Antenna diversity system for radio reception for motor vehicles
03/21/2007CN1933357A Mixed transmitting antenna selective maximum power transmission system and transmitting antenna number calculating method thereof
03/21/2007CN1933356A Structural method of intelligent distributing antenna system
03/21/2007CN1933355A 接收方法和接收机 Receiving method and a receiver
03/21/2007CN1933354A 接收方法和接收机 Receiving method and a receiver
03/21/2007CN1933353A 接收方法和接收机 Receiving method and a receiver
03/21/2007CN1933352A Cell load dispatching method
03/21/2007CN1933343A 前端模块 Front-end modules
03/21/2007CN1932245A Underground working communication and dangerous case positioning system
03/21/2007CN1306847C Switch in controlling method and system for mobile communication terminal
03/21/2007CN1306846C Switch-in control system of mobile communication terminal
03/21/2007CN1306844C Handover in cellular communication system
03/21/2007CN1306835C Transmitting controller and transmitting controlling method
03/21/2007CN1306834C System and method for mobile terminal retransmitting up-link data in soft switching area
03/21/2007CN1306833C Short message communication system and method with combination function using standby time over broadcast
03/21/2007CN1306832C Method and apparatus for transmitting data in communication system
03/21/2007CN1306767C Power saving diversity mode wireless LAN mobile communication device
03/21/2007CN1306741C Method and system of adopting public data position register
03/21/2007CN1306739C Polarized wave measuring apparatus, and antenna characteristic apparatus and radio wave measuring apparatus using same
03/21/2007CN1306729C Communication method in mobile communication system and method for determining gating mode
03/21/2007CN1306728C Forward channel schedule algorithm for HDR system
03/21/2007CN1306727C Method of determining reverse data rate in mobile communication system
03/21/2007CN1306726C 数据传输的方法和无线电站 Data transmission method and a radio station
03/21/2007CN1306725C Transmission apparatus and communication mode selection table updating method
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