Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2008
04/30/2008EP1916781A1 Radio communication system for acars messages exchange
04/30/2008EP1916780A2 Arrangement plus method to emulate a multi-path environment in a radio network arranged in or extended into an environment that is free of multi-path effects
04/30/2008EP1916779A1 Method for performing user scheduling on a shared channel of a radio communication system, as well as corresponding base station
04/30/2008EP1916778A2 Method and system for generating reference signals in a wireless communication system
04/30/2008EP1916777A1 Power control of point to multipoint physical channels
04/30/2008EP1915840A1 Mobile dictating system
04/30/2008EP1915830A1 Synchronizing a radio network with end user radio terminals
04/30/2008EP1915829A1 Method and apparatus for providing reverse activity information in a multi-carrier communication system
04/30/2008EP1915828A1 Method and system for determining position of mobile communication device using ratio metric
04/30/2008EP1915827A1 Scheduling multi-user transmission in the downlink of a multi-antenna wireless communication system
04/30/2008EP1915826A1 Virtual multiple antenna method for ofdm system and ofdm-based cellular system
04/30/2008EP1782554B1 Precoder and method for precoding an input sequence to obtain a transmit sequence
04/30/2008EP1726100A4 Method and apparatus for transmitting and receiving broadcast data using outer-coding in a mobile communication system
04/30/2008EP1695500B1 Broadcast transmission with spatial spreading in a multi-antenna communication system
04/30/2008EP1576746B1 An optical communication system for wireless radio signals
04/30/2008EP1260034B1 Downlink transmit power synchronization during diversity communication with a mobile station
04/30/2008EP1124341B1 Control unit for a terminal of a digital cordless communications system and method therefor
04/30/2008EP0956721B1 A wireless terminal
04/30/2008DE3845018B4 Base station for wireless digital telephone system - has channel controllers coupled to multiplexer for connecting assigned time slots to given subscriber stations
04/30/2008DE112006001531T5 Kommunikationsvorrichtung Communication device
04/30/2008DE112006001299T5 Verfahren zum Verringern der Störung bei einem Funksystem A method for reducing interference in a radio system
04/30/2008DE102006050355A1 Radio communication terminal transmission power controlling method for establishing connection with onboard central office for e.g. airplane, involves controlling adjustment of power, and adjusting power depending on flight height
04/30/2008DE102006050354A1 Power controlling method for radio communication in airplane, involves controlling adjustment of transmitting power for radio communication, based on flying altitude of airplane and characteristics of flyover environment
04/30/2008CN201054716Y A mobile phone signal blocking device
04/30/2008CN201054715Y Radio communication forward system
04/30/2008CN201054712Y Digital middle-frequency bandwidth adjustable radio repeater
04/30/2008CN201054589Y A radio frequency-selective repeater
04/30/2008CN201054588Y CDMA repeater or base station
04/30/2008CN201054385Y Plate satellite automatic tracking antenna system
04/30/2008CN201052144Y Dressing article with detecting unit
04/30/2008CN101171868A Method and appratus for reconfiguring a common channel
04/30/2008CN101171850A Cross-paging between communication networks
04/30/2008CN101171814A Interference control in a wireless communication system
04/30/2008CN101171811A Interference control in a wireless communication system
04/30/2008CN101171808A Wireless local area network (WLAN) method and system for presence detection and location finding
04/30/2008CN101171781A Radio communication device and method
04/30/2008CN101171778A Transmitting device and transmitting method
04/30/2008CN101171776A Transmission power control method and apparatus
04/30/2008CN101171775A Receiving apparatus, receiving method, transmitting apparatus and transmitting method used for uplink channel
04/30/2008CN101171774A Method and apparatus for notifying changed service information according to terminal state in a wireless communication system
04/30/2008CN101171773A Changing a radio access configuration between a terminal and a network
04/30/2008CN101171772A Transmission power control method, mobile station, radio base station, and radio network control station
04/30/2008CN101171771A Transmission power control method, radio base station, and radio network control station
04/30/2008CN101171770A Receiving apparatus and receiving method used for downlink channel
04/30/2008CN101171769A Radio resource allocation in telecommunication system
04/30/2008CN101171768A Apparatus and method for frequency translation
04/30/2008CN101171767A Apparatus and method for re-synthesizing signals
04/30/2008CN101171766A An apparaus and method for receiving signals in multi-carrier multiple access systems
04/30/2008CN101171765A Methods and apparatus for efficient digital broadcast signaling in a wireless communications system
04/30/2008CN101171764A Methods and apparatus for digital broadcast
04/30/2008CN101171763A Scheduling of uplink data transmission using different ue-ids
04/30/2008CN101171762A Variable transmit power control strategies for high-speed downlink packet access systems
04/30/2008CN101171761A Method and circuit arrangement for operating multi-channel transmit/receive antenna devices
04/30/2008CN101170831A Channel allocation method in time division synchronization code division multi-address access system
04/30/2008CN101170828A A method for identifying radio access technology
04/30/2008CN101170821A Mobile communication system, core network apparatus, and MBMS data transmission method used for the same
04/30/2008CN101170820A Apparatus and method for performing handover using compressed information in broadband wireless access communication system
04/30/2008CN101170815A Device for radio network controller to obtain minimum receiving power
04/30/2008CN101170814A Method for radio network controller to obtain minimum receiving power
04/30/2008CN101170812A A signal receiving method for base station receiver
04/30/2008CN101170810A Acceptance control system for uplink enhanced special channel
04/30/2008CN101170809A Method, network entity and radio access system for realizing time delay compression
04/30/2008CN101170805A Reverse access method and its system
04/30/2008CN101170800A A terminal interference tool for TDD cellular communication system and its realization method
04/30/2008CN101170799A A method for TDD system terminal to switch between different frequent points
04/30/2008CN101170797A Method and device for processing requests of user terminal based on relay station
04/30/2008CN101170784A Resource configuration detection method
04/30/2008CN101170782A A method for parallel data transmission in mobile network management
04/30/2008CN101170754A A board booting method in case of clock loss of GPS
04/30/2008CN101170751A A processing method, device and system for cluster system performance parameters
04/30/2008CN101170739A Configuration method and device for data packets to connect from public control physical channel to frame number
04/30/2008CN101170725A Data receiving, transmitting method and device
04/30/2008CN101170561A A performance simulation model for 1090MHzADS-B system in OPNET
04/30/2008CN101170526A Method, network side device and user terminal for mapping distributed sub-carrier to physical resource blocks
04/30/2008CN101170399A A clock synchronization method and distributed base station in distributed base station
04/30/2008CN101170386A Self-adapted multi-antenna receiving and transmission method based on mean and covariance
04/30/2008CN101170385A A method for dynamically adjusting reverse link hot noise increase threshold
04/30/2008CN101170366A Method for realizing signal joint detection based on minimum mean variance linear block balance
04/30/2008CN101170357A An uplink data transmission method for cascaded RF remote unit
04/30/2008CN101170356A Carrier control method and system based on multi-carrier base station
04/30/2008CN101170355A Filter bandwidth identification method and filter based on multi-carrier base station system
04/30/2008CN101170354A Communication method and wireless device using the same
04/30/2008CN101170353A Method and system for adjusting network time
04/30/2008CN101170352A Acceptance control method for uplink enhanced special channel
04/30/2008CN101170351A Data transmission method
04/30/2008CN101170350A Transfer method between partially special physical channel and special physical channel
04/30/2008CN101170349A Real time clock calibration circuit
04/30/2008CN101170348A User terminal access method and device for time-division-synchronization code multi-address system
04/30/2008CN101170347A Method for coordinating inter-cell interference in OFDM access system
04/30/2008CN101170346A Pilot signal transmission method and mobile communication system
04/30/2008CN101170345A An unpacking method for satellite packet remote sensing data
04/30/2008CN101170344A A system and method for realizing air personal communication
04/30/2008CN101170343A Method for realizing relay station stabilization and transmission system and device
04/30/2008CN101170342A Radio relay system and method for realizing downlink data transmission and relay base station
04/30/2008CN101170341A Space division multi-address access code book construction method and its dispatching method
04/30/2008CN101170340A Sub-channel distribution method for low-complexity, multi-user and multi-antenna OFDM system
04/30/2008CN101170339A Implementation method for dynamic section broadcast bundle forming
04/30/2008CN101170338A Implementation device for dynamic section broadcast bundle forming
04/30/2008CN101170337A Multi-antenna and multi-speed transmitter with optimized throughput and its transmission method
04/30/2008CN101170336A Channel relevancy estimating method based on full wave analysis in multi-input and multi-output system