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)
03/2010
03/11/2010US20100062715 Portable electronic apparatus functioning as pen-table and computer system using the same
03/11/2010US20100062714 In-vehicle handsfree apparatus and data transfer method
03/11/2010US20100062713 Headset distributed processing
03/11/2010US20100062712 Customized bluetooth enabled identification device
03/11/2010US20100062711 Bluetooth device and method of searching for peripheral bluetooth device
03/11/2010US20100062710 Monitoring for the presence of a radio-communicating module in the vicinity of a radio-communicating terminal
03/11/2010US20100062708 Radio relay apparatus and method
03/11/2010US20100062707 Frequency conversion device, method and system
03/11/2010US20100062706 Antenna and satellite alignment using beam projections
03/11/2010US20100061567 Method and apparatus for providing an audio signal for an event
03/11/2010US20100061484 Mimo ofdm system
03/11/2010US20100061478 Method for symbol synchronization of received digital signal and digital signal receiver using the same method
03/11/2010US20100061475 Re-transmission in a mimo communication system
03/11/2010US20100061472 Method and arrangement for pilot pattern based control signalling in mimo systems
03/11/2010US20100061431 Power saving in a radio frequency modem
03/11/2010US20100061402 Modified preamble structure for ieee 802.11a extensions to allow for coexistence and interoperability between 802.11a devices and higher data rate, mimo or otherwise extended devices
03/11/2010US20100061360 Dedicated reference signal structures for spatial multiplexing beamforming
03/11/2010US20100061359 Radio communication base station device and radio communication method
03/11/2010US20100061358 Communication system, a communication method, and a communication apparatus
03/11/2010US20100061357 Communication system, a communication method, and a communication apparatus
03/11/2010US20100061355 Communication terminal, communication system and determination method
03/11/2010US20100061351 Multi-coexistence communication system based on interference-aware environment and method for operating the same
03/11/2010US20100061346 Channel quality feedback signal for wireless networks
03/11/2010US20100061345 Configuration of control channels in a mobile communication system
03/11/2010US20100061344 Method and arrangements for load balancing of power amplifiers
03/11/2010US20100061334 Wireless local area network
03/11/2010US20100061332 Packet data transmitting method and mobile communication system using the same
03/11/2010US20100061293 Satellite diversity system, apparatus and method
03/11/2010US20100061292 Network communication systems and methods
03/11/2010US20100061291 Point-to-multipoint digital radio frequency transport
03/11/2010US20100061290 Method for transmitting messages related to a broadcast or multicast service in a cellular communications system
03/11/2010US20100061283 Mobile radio system capable of controlling base radio station without impossibility
03/11/2010US20100061282 Audience response system and method with frequency agile transmission protocol
03/11/2010US20100061278 System and method for controlling a wireless device
03/11/2010US20100061243 System and method for avoiding stall using timer for high-speed downlink packet access system
03/11/2010US20100060520 Receiver device and method of receiving a plurality of signals
03/11/2010US20100060519 Parameter calculating method, long-term prediction orbit data providing method, information providing device, and positioning system
03/11/2010US20100060481 Method and System for Broadcasting Data Messages to a Vehicle
03/11/2010US20100060424 Range Extension and Multiple Access in Modulated Backscatter Systems
03/11/2010US20100060422 Rfid enhanced operating system (eos) framework
03/11/2010DE102008045717A1 Flugfunkgerät und Verfahren mit dynamisch rekonfigurierbarer Redundanz Aeronautical mobile device and method of dynamically reconfigurable redundancy
03/11/2010CA2731918A1 Systems and methods for connecting and operating portable gps enabled devices in automobiles
03/10/2010EP2161959A1 Bias error compensated initial transmission power control for data services
03/10/2010EP2161944A1 Radio communication equipment, radio communication system, and radio communication method
03/10/2010EP2161865A1 A mobile voice communication station for use in a code division multiple access communication system
03/10/2010EP2161861A2 Receiver device and method of receiving a plurality of signals
03/10/2010EP2161856A1 A method for transmitting multi-wireless-schemes iq data between a basic band and a radio frequency
03/10/2010EP2161855A1 Systems and method for providing inflight broadband mobile communication services
03/10/2010EP2161854A2 Devices and method for providing communications between a high-speed vehicle and a base station in a wireless communications network
03/10/2010EP2161853A2 Radio relay apparatus and method
03/10/2010EP2161851A1 Base station coverage optimization using switched multi-element antennas
03/10/2010EP2161850A2 Data transmitting and receiving method using phase shift based precoding and transceiver upporting the same
03/10/2010EP2161849A1 An implement method, system, base station, user equipment of macro-diversity combining
03/10/2010EP2161846A2 A subscriber unit and method for use in a wireless communication system
03/10/2010EP2161783A1 Method for multi-antenna signal processing at an antenna element arrangement, corresponding transceiver and corresponding antenna element arrangement
03/10/2010EP2160910A2 Enabling ue access domain selection for terminated speech/video calls
03/10/2010EP2160872A2 A method for receiving ack/nack signal in mobile communication system
03/10/2010EP2160853A1 Adaptive antenna transmission and antenna calibration
03/10/2010EP2160851A1 Device and method for detecting a communication channel
03/10/2010EP2160849A1 Power allocation method in multiantenna systems under partial channel knowledge
03/10/2010EP2160848A1 System and apparatus for interference suppression using macrodiversity in mobile wireless networks
03/10/2010EP2160847A1 Method for allocation of communication parameters in a multiuser wireless communications system
03/10/2010EP2160846A1 Technique for uplink data transmissions in communication networks
03/10/2010EP1813034B1 Electronic antenna beam steering using ancillary receivers and related methods
03/10/2010EP1464191B1 Method and apparatus for cell-specific hsdpa parameter configuration and reconfiguration
03/10/2010EP1400141B1 Network and method for connecting antennas to base stations in a wireless communication network using space diversity
03/10/2010CN201422165Y Movable digital multimedia system
03/10/2010CN201421657Y Bus-station electronic stop board with electronic map function and guidance function
03/10/2010CN201421641Y Speech commanding device
03/10/2010CN201421637Y Energy meter terminal prepayment system based on carrier wave communication
03/10/2010CN101669304A Method for acquiring resource region information for phich and method of receiving pdcch
03/10/2010CN101669303A Method providing multiplexing for data non associated control channel
03/10/2010CN101669302A routing of downlink channels in a communications satellite
03/10/2010CN101669300A Toothbrush and method for wireless unidirectional data transmission
03/10/2010CN101669299A Variable codebook for mimo system
03/10/2010CN101669297A Method and system for managing control information
03/10/2010CN101669296A Method for transmitting signals for achieving diversity gain
03/10/2010CN101669295A Apparatus and method for computing maximum power reduction for a umts signal
03/10/2010CN101669294A Method and device for reducing transmission power of packet oriented data and communication system comprising such device
03/10/2010CN101669293A Method and apparatus for mapping of absolute power grant values in wireless communications
03/10/2010CN101668341A Transmission apparatus and transmission method
03/10/2010CN101668249A RRC connection request method and apparatus for mobile communications
03/10/2010CN101667861A Low false alarm and low false dismissal burst signal capturing method
03/10/2010CN101667860A Method for detecting signals in multi-antenna digital wireless communication system
03/10/2010CN101667859A Method, system and device for data transmission
03/10/2010CN101667858A Method for selecting wireless relay node for multi-relay system multiflow unicast mode
03/10/2010CN101667857A Method and device for precoding in TDD-LTE system
03/10/2010CN101667856A Information indicating method of multi-carrier system, base station and terminal
03/10/2010CN101667855A Estimating system and estimating method of Doppler frequency
03/10/2010CN101667854A Radio-frequency power composite circuit
03/10/2010CN101667853A Mobile wireless communication device with separate in-phase and quadrature power amplification
03/10/2010CN100593931C Frame synchronization and scrambling code identification in wireless communications systems and methods therefor
03/10/2010CN100593918C A method for hand-over between asynchronous communication network and synchronous communication network of multi mode multi band mobile communication terminal and corresponding mobile communication te
03/10/2010CN100593917C Communication device for wireless data transmission
03/10/2010CN100593916C Wireless resource management system for space-based mobile communication
03/09/2010US7676732 Transceiver apparatus and method for efficient retransmission of high-speed packet data
03/09/2010US7676731 Transceiver apparatus and method for efficient retransmission of high-speed packet data
03/09/2010US7676724 Feedback for data transmissions
03/09/2010US7676251 Wireless communication system, electronic price tag system, wireless communication apparatus, communication terminal apparatus, and wireless communication method
03/09/2010US7676247 Baseband processor and a method of transmitting commands to a radio-frequency subsystem and radio telecommunication apparatus incorporating the baseband processor
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