Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
12/2009
12/30/2009WO2009104085A3 Frame structures with flexible partition boundary for wireless networks
12/30/2009WO2009090482A3 Method and apparatus for conveying antenna configuration information
12/30/2009WO2009026181A3 System, method, and computer-readable medium for by-passing the public switched telephone network when interconnecting an enterprise network and a carrier network
12/30/2009WO2008121433A3 Systems and methods for adaptive polarization transmission
12/30/2009WO2008100213A9 Codeword to layer mapping in a system implementing harq
12/30/2009EP2139284A2 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
12/30/2009EP2139270A1 Signaling allocation method and apparatus thereof
12/30/2009EP2139261A1 Position estimation system, radio communication device, program, position estimation method, and information server
12/30/2009EP2139244A1 User device, base station device, mobile communication system and communication control method
12/30/2009EP2139243A1 Base station, wireless control device, and wireless device
12/30/2009EP2139185A2 OFDM receiver capable of operating in a single-chip mode and a diversity mode
12/30/2009EP2139173A2 Decentralised control of network entry in a multihop relay mobile communication system
12/30/2009EP2139147A2 Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof
12/30/2009EP2139146A2 Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof
12/30/2009EP2139145A2 Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof
12/30/2009EP2139144A2 Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof
12/30/2009EP2139125A1 Terminal Apparatus and Diversity Antenna Control Method for the same
12/30/2009EP2139124A1 A method for allocation of parameters for radio transmission in a wireless communication network using channel feedback compression, network elements and a wireless communication network therefor
12/30/2009EP2139123A1 Method, system, and wireless frame structure for supporting different mode of multiple access
12/30/2009EP2139071A2 Adaptive array antenna transceiver apparatus
12/30/2009EP2139070A2 Adaptive array antenna transceiver apparatus
12/30/2009EP2139069A2 Adaptive array antenna transceiver apparatus
12/30/2009EP2139068A2 Adaptive array antenna transceiver apparatus
12/30/2009EP2137997A1 Sleep optimization for mobile devices in a broadband network
12/30/2009EP2137928A1 Systems and methods for scheduling transmissions for coexistence of differing wireless radio protocols
12/30/2009EP2137916A2 Closed form calculation of temporal equalizer weights used in a repeater transmitter leakage cancellation system
12/30/2009EP2137887A1 Media access control (mac) address management system and method
12/30/2009EP2137858A1 Method and apparatus for providing channel quality and precoding metric feedback in an orthogonal frequency division multiplexing communication system
12/30/2009EP2137846A2 Methods of transmitting and receiving data in mobile communication system and device supporting the same
12/30/2009EP2137845A1 Header compression and packet transmission method in sensor network and apparatus therefor
12/30/2009EP2137843A1 Methods and apparatus for mobility influenced handoff
12/30/2009EP2137842A1 Method for managing a communication group of communication devices
12/30/2009EP2137841A1 Method and apparatus for resource allocation within a multi-carrier communication system
12/30/2009EP2137840A1 Method for transmitting phasing information and phasing method in mobile communication system
12/30/2009EP2137838A1 Method and system for providing location measurement of network based to mobile communication terminal by using g-pcell database according to location
12/30/2009EP2137837A1 Routing of downlink channels in a communications satellite
12/30/2009EP2137836A2 Method and device for managing communication channels for data exchange from an aircraft
12/30/2009EP2137835A1 Method of transmitting data in multiple antenna system
12/30/2009EP2137834A1 Method for controlling the operation of a base station of a wireless cellular telecommunication network
12/30/2009EP2137833A2 Telecommunications networks and devices
12/30/2009EP2137722A1 A radio communication device
12/30/2009EP1566024B1 Method for transmitting data in a connection having a variable transmission rate during said connection and corresponding station
12/30/2009EP1231801B1 Wireless communication apparatus processing intermittent data
12/30/2009EP0950194B1 An improved gps receiver utilizing a communication link
12/30/2009CN201374817Y Handhold terminal for mailing management
12/30/2009CN201374787Y Intelligent repeater for ZigBee unlimited routing
12/30/2009CN201374703Y CMMB radio frequency synchronous processing equipment
12/30/2009CN201374702Y GSM (global system for mobile communications) digital multichannel frequency-selection repeater station
12/30/2009CN201374701Y Digital intermediate frequency optical fiber repeater
12/30/2009CN201374700Y Repeater with uplink noise suppression function
12/30/2009CN201374699Y Interface equipment of electrical modulating antenna
12/30/2009CN101617485A Transmission of MBMS in an OFDM communication system
12/30/2009CN101617484A Satellite hub based adaptive allocation of frequency bands
12/30/2009CN101617483A Bandwidth requesting method and relay station
12/30/2009CN101617482A Preamble based uplink power control for LTE
12/30/2009CN101617481A A method of controlling uplink output power in a wirless communication system
12/30/2009CN101617480A Method and system for configuring a frame in a communication system
12/30/2009CN101617479A Digital communication system using frequency selective baseband and method thereof
12/30/2009CN101616486A Method and device for channel allocation and method and device for channel acquisition
12/30/2009CN101616455A Method and apparatus using a multi-carrier forward link in a wireless communication system
12/30/2009CN101615983A Derivation of eigenvectors for spatial processing in MIMO communication systems
12/30/2009CN101615962A Method for data transmission utilizing a portable multimedia device
12/30/2009CN101615951A Method and device for timed sending of uplink authorization signaling
12/30/2009CN101615950A Method and device for transmitting public pilot frequency
12/30/2009CN101615949A Method, system and equipment for realizing clock synchronization of femtocells
12/30/2009CN101615948A Method and system for realizing time synchronization
12/30/2009CN101615947A Method for configuring ratio of uplink subframe to downlink subframe and method and device for data transmission
12/30/2009CN101615946A Method and device for calibrating GPS standard time in TD-SCDMA system
12/30/2009CN101615944A Method for transmitting downlink channel response information and terminal
12/30/2009CN101615943A Method for estimating elevation angle of intelligent antenna multi-subarray system
12/30/2009CN101615942A Data communication method, device and system
12/30/2009CN101615941A Measuring method of channel matrix rank, device and terminal
12/30/2009CN101615940A Antenna recognition method for multiple- antenna system
12/30/2009CN101615939A Implement method of high-speed shared control channel under multiple-input multiple-output mode
12/30/2009CN101615938A Method for transmitting double-current indication information under multi-input and multi-output double-current mode
12/30/2009CN101615937A Multi-antenna transmitting method and multi-antenna transmitting device
12/30/2009CN101615936A Method for forming downlink beam
12/30/2009CN101615935A User choosing method, device and system
12/30/2009CN101615934A Full diversity high-rate coded transmit beamforming techniques using partial-algebraic precoding, as well as associated near-optimal low-complexity receivers
12/30/2009CN101615933A Method for sending upward control information
12/30/2009CN101615932A Power distribution method for multi-input multi-output hybrid automatic retransmission request system
12/30/2009CN101615931A Method, device and system for controlling power in wireless communication system
12/30/2009CN101615930A Microwave communication equipment, adapter and communication system
12/30/2009CN101615925A Mobile station, base station, communication system, and communication method
12/30/2009CN101615924A Mobile station, base station, communication system, and communication method
12/30/2009CN101615923A Mobile station, base station, communication system, and communication method
12/30/2009CN100576960C Proximity triggered job scheduling system and method
12/30/2009CN100576959C Method and network node for selecting a combining point
12/30/2009CN100576858C Selection of transmission alphabet sets for short message service
12/30/2009CN100576844C Visual encoding of a content address to facilitate data transfers in digital devices
12/30/2009CN100576838C Block coding module using complex signal swapping and block encoding method
12/30/2009CN100576831C Transmitting method and transmitting apparatus
12/30/2009CN100576823C Communication system
12/30/2009CN100576808C Method of dormant data session reactivation
12/30/2009CN100576807C Wireless network system
12/30/2009CN100576784C Transmitting apparatus
12/30/2009CN100576781C Simulator for laser link relative-corner movement between satellites
12/30/2009CN100576780C Distributed clock synchronization locking system
12/30/2009CN100576779C Self-adaptive modulating and coding method for high-speed downlink packet access system
12/30/2009CN100576778C File transmission system of mobile phone