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)
08/2009
08/20/2009US20090207765 Wireless Communication System, Wireless Communication Apparatus, and Wireless Communication Method
08/20/2009US20090207762 Assigning mobile users in a half-frequency division duplex (HFDD) system to uplink (UL) sub-frames and to downlink (DL) sub-frames
08/20/2009US20090207758 Fast Active Scanning Wireless Network Apparatus and Method
08/20/2009US20090207445 Information processing apparatus and control method thereof
08/20/2009US20090207078 Beam steering in a MIMO system
08/20/2009US20090207076 System and method for gnss position aided signal acquisition
08/20/2009US20090206999 Dynamic antenna tuning circuit for a radio frequency identification reader
08/20/2009US20090206996 Phone number identifiers for ISO 11784/85 compatible transponders and associated systems and methods
08/20/2009DE10220658B4 Fahrzeugradioempfänger und Verfahren zur Strahllenksteuerung von Radiosignalen in Fahrzeugradioempfängern Vehicle radio receivers and methods for beam steering control of radio signals in vehicle radio receivers
08/20/2009CA2714968A1 Systems and methods for assignment and allocation of mixed-type combinations of slots
08/20/2009CA2713900A1 A method and device for mapping the initial location of downlink pilot
08/20/2009CA2713144A1 Efficient sleep mode operation for ofdma systems
08/19/2009EP2091288A2 Forward and reverse link power control using position and mobility information
08/19/2009EP2091284A1 Method and system for performing a handoff in a wirelss communication system, such as a hard handoff
08/19/2009EP2091283A1 Method and apparatus for high rate packet data transmission
08/19/2009EP2091251A1 Ptt server, ptt communication system, ptt communication method, and program
08/19/2009EP2091215A1 Mobile radio telephone and method for operating the same
08/19/2009EP2091174A1 Method and device for processing data blocks and communication system comprising such device
08/19/2009EP2091168A1 Mimo communication system having deterministic communication paths and method
08/19/2009EP2091163A1 Method for transmitting data to a user equipments, communication system, base station and user equipment
08/19/2009EP2091160A1 Efficient sleep mode operation for OFDMA systems
08/19/2009EP2091159A2 Cell search method and apparatus for mobile station in mobile communication system
08/19/2009EP2091158A2 Cell search method and apparatus for mobile station in mobile communication system
08/19/2009EP2091103A1 Compact diversity antenna system
08/19/2009EP2090091A1 Wireless adapter for a digital camera
08/19/2009EP2090033A2 Connection maintenance in ieee 802. 16 networks with relays via cid encapsulation
08/19/2009EP2090011A2 Sub-band dependent resource management
08/19/2009EP2089997A1 Method and apparatus for data transmission of radio link control layer in mobile communication system
08/19/2009EP2089996A1 Automatic localization of devices
08/19/2009EP2089995A1 Heterogeneous communication system and method for processing call in the same system
08/19/2009EP2089994A1 Method and apparatus for estimating and reducing interference in wireless communication systems
08/19/2009EP2089992A1 A radio communication system
08/19/2009EP2089991A2 Virtual space-time code for relay networks
08/19/2009EP2089990A2 Mobile speed and doppler frequency estimation using cyclostationarity
08/19/2009EP2089989A2 Base station repeater
08/19/2009EP2089988A1 Reducing current comsumption with rx diversity circuit
08/19/2009EP2089987A2 Method and apparatus for optimizing e-tfc restriction for hsupa channels
08/19/2009EP2089980A1 Multimode communication terminal and multimode communication implementation method
08/19/2009EP1980030A4 Method for improved synchronization and information transmission in a communication system
08/19/2009EP1766805B1 Power control for a wireless communication system utilizing orthogonal multiplexing
08/19/2009EP1745598A4 Adapting a diversity transmission mode in a wireless communication system
08/19/2009EP1436914A4 Method and apparatus for common packet channel access in mobile satellite communication system
08/19/2009EP1391057A4 Connection initiation in wireless networks including load balancing
08/19/2009CN201294604Y Intelligent satellite broadcasting system
08/19/2009CN201294524Y Ka frequency band low noise amplifier based on HEMT tube core
08/19/2009CN201294523Y Ka frequency band down converter for low power consumption star
08/19/2009CN201294522Y Circuit for implementing TD-SCDMA power amplifier module control
08/19/2009CN201294521Y Wireless communication collection module
08/19/2009CN201294517Y High-power radio-frequency switch module capable of switching between transmission and receive
08/19/2009CN201293833Y Full space mobile navigation apparatus and mobile communication terminal
08/19/2009CN101513114A System and method for high speed local connectivity between local devices
08/19/2009CN101513109A Enhanced location update scheme for mobile station in a relay-based network
08/19/2009CN101512949A Adaptive broadcast multicast systems in wireless communication networks
08/19/2009CN101512937A Apparatus, systems, and methods for mobile client secure session parameter updates
08/19/2009CN101512936A Wireless communication method and wireless communication terminal
08/19/2009CN101512935A Layered broadcast transmission through multiple transmitters
08/19/2009CN101512934A Method of quality of service reduction
08/19/2009CN101512933A Novel distributed base station architecture
08/19/2009CN101512932A Frequency reusing method in wireless communication system and radio access station system for the same
08/19/2009CN101512931A Codeword permutation and reduced feedback for grouped antennas
08/19/2009CN101512930A Efficient CQI signaling in MIMO systems with variable numbers of beams
08/19/2009CN101512929A Method and apparatus for providing efficient precoding feedback in a mimo wireless communication system
08/19/2009CN101512928A Transmission method and apparatus
08/19/2009CN101512927A Method for transmission of channel state information
08/19/2009CN101512926A Method and apparatus for cooperative diversity reception of wireless communication signals
08/19/2009CN101512925A Serving sector interference broadcast and corresponding reverse link traffic power control
08/19/2009CN101512924A Reverse link feedback for interference control in a wireless communication system
08/19/2009CN101512923A A method and apparatus for interaction of fast Other Sector Interference (OSI) with slow OSI
08/19/2009CN101512922A Method and apparatus for adjustments for delta-based power control in wireless communication systems
08/19/2009CN101512921A System and/or method for speed estimation in communication systems
08/19/2009CN101512917A Communication receiver with multiplexing of received signal, for receive space diversity
08/19/2009CN101512916A Apparatus, comprising eyeglasses, for transmitting and receiving electromagnetic signals
08/19/2009CN101512516A DRM aspects of peer-to-peer digital content distribution
08/19/2009CN101511128A Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (cdma) radio link
08/19/2009CN101511125A Discrete velocity layer-striding power distribution method suitable for distributed antenna system
08/19/2009CN101511124A Power equilibrium method, base station and communication system
08/19/2009CN101511118A Self-organizing network route selection method based on MIMO
08/19/2009CN101511109A Method for ensuring satellite network service quality based on mobile agent
08/19/2009CN101511096A Polling management system and method for mobile communication base station based on clock synchronism
08/19/2009CN101510820A Selection method of pre-encoding matrix
08/19/2009CN101510801A Method, system and base station and terminal for time adjustment
08/19/2009CN101510800A Double-repeat signal transmission method based on interference cancellation
08/19/2009CN101510799A Wireless communication device and wireless communication method
08/19/2009CN101510798A Communication apparatus
08/19/2009CN101510788A Radio frequency receiving device and method capable of supporting multi-input and multi-output
08/19/2009CN101510631A Remote control alignment calibration equipment based on Ka frequency standard source
08/19/2009CN101510626A Portable electronic device with electrification function
08/19/2009CN100531473C Service transmission method in mobile media broadcasting network
08/19/2009CN100531472C Spread-spectrum changeable base station
08/19/2009CN100531455C Mobile multimedia terminal and SSCT updating method by the same terminal
08/19/2009CN100531442C Method for enhancing wireless communication up-link service quality
08/19/2009CN100531439C Channel resource allocation method of terminal inceptive access
08/19/2009CN100531438C Unit reselection method and system based on effective measurement set in mobile communication
08/19/2009CN100531433C 通信终端和通信系统 A communication terminal and a communication system
08/19/2009CN100531432C Load bridging method and device
08/19/2009CN100531431C Device for realizing maintenance of far end radio frequency terminal by local maintenance terminal
08/19/2009CN100531430C Method for the base band unit to reset the multi-level remote RF unit
08/19/2009CN100531261C Method for special-purpose radio network short information service
08/19/2009CN100531178C Receiver, demodulator and communication method
08/19/2009CN100531177C Carrier interference noise ratio estimation method and system
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