Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2009
02/26/2009WO2009025525A1 Method of allocating radio resources in a wireless communication system
02/26/2009WO2009025508A2 System and method for providing location information
02/26/2009WO2009025496A1 On-channel repeating apparatus and method
02/26/2009WO2009025494A2 Method of performing cell reselection in wireless communication system
02/26/2009WO2009025489A1 Method for transmitting data in multiple antenna system
02/26/2009WO2009025485A2 Device and method for link balancing detection
02/26/2009WO2009025480A1 System and method for multiple contention access periods
02/26/2009WO2009025081A1 Radio communication device and radio communication method
02/26/2009WO2009025029A1 Mobile station and transmission diversity control method
02/26/2009WO2009025026A1 Portable terminal, radio communication method, and program
02/26/2009WO2009024978A2 Method and system for low cost inspection
02/26/2009WO2009024945A2 Synchronisation method
02/26/2009WO2009024532A1 Distributed architecture for all radio navigation aids
02/26/2009WO2009024058A1 Method and equipment for controlling power amplification
02/26/2009WO2009024025A1 Allocating method of moving area list of user equipment and corresponding apparatus
02/26/2009WO2009024021A1 Method and apparatus for removing interference between signals received by several mobile stations
02/26/2009WO2009008805A3 Setting maximum power at a mobile communication system base station having multiple antennas
02/26/2009WO2009005327A3 Apparatus and method for managing connection identification in a communication system
02/26/2009WO2009005270A3 Method of performing handover and network system of enabling the method
02/26/2009WO2009005251A3 Apparatus and method for peer-to-peer (p2p) communications in a broadband wireless communication system
02/26/2009WO2009002999A3 Presenting content to a mobile communication facility based on contextual and behaviorial data relating to a portion of a mobile content
02/26/2009WO2009002251A3 Mode switching between su-mimo and mu-mimo
02/26/2009WO2009002249A3 Dynamic reconfiguration of user equipment based on cqi
02/26/2009WO2009002114A3 Enabling ue access domain selection for terminated speech/video calls
02/26/2009WO2009002093A3 Transmit methods with delay diversity and space-frequency diversity
02/26/2009WO2009002078A3 Method of transmitting of data and configuring a codebook in multi antenna system
02/26/2009WO2008157646A3 Mimo transmit beamforming under uniform elemental peak power constant
02/26/2009WO2008157099A3 Location support in wireless networks
02/26/2009WO2008156412A3 Transmission of system information on a downlink shared channel
02/26/2009WO2008156321A3 Enhancement of lte random access procedure
02/26/2009WO2008156319A3 Method of transmitting feedback information in wireless communication system
02/26/2009WO2008156315A3 Fast retry of transmitting random access preamble using bitmap information
02/26/2009WO2008156314A3 Effective system information reception method
02/26/2009WO2008156308A3 Paging information transmission method for effective call setup
02/26/2009WO2007103624A3 System and method for performing time difference of arrival location without requiring a common time base or clock calibration
02/26/2009WO2006130662A3 Communicating over a wireless network
02/26/2009US20090054098 Method and mobile station for automatic creation of talk group
02/26/2009US20090054094 Method for identifying a code group representative of a number of base stations
02/26/2009US20090054093 Antenna switching and uplink sounding channel measurement
02/26/2009US20090054054 System and method for maintaining reliable beacon transmission and reception in a wireless communication network
02/26/2009US20090054015 Multi-input multi-output communication system, transmitter, and method of assigning resources therein
02/26/2009US20090054003 Wireless video system controlled according to control command of external device, wireless video receiver, and method for controlling wireless video system
02/26/2009US20090054002 Radio terminal device, management terminal device, and radio communication method
02/26/2009US20090053998 Apparatus and method for reducing power consumption by mobile electronic devices during radio communication
02/26/2009US20090053997 Dynamic user interface for displaying connection status and method thereof
02/26/2009US20090053995 Inter-satellite crosslink communications system, apparatus, method and computer program product
02/26/2009US20090053994 Power Control at a Relay Station in a Wireless Network
02/26/2009US20090053993 Repeater with positioning capabilities
02/26/2009US20090052685 Range-sensitive wireless microphone with out-of-range recording feature
02/26/2009US20090052598 Method and device for providing timing information in a wireless communication system
02/26/2009US20090052590 Layered modulation for digital signals
02/26/2009US20090052573 Method and apparatus for forward link power control
02/26/2009US20090052571 Method and apparatus of data processing in mimo system
02/26/2009US20090052507 System and Method for Closed-loop Signal Distortion
02/26/2009US20090052503 Shifted channel characteristics for mitigating co-channel interference
02/26/2009US20090052468 Apparatus and method for moving a receive window in a radio access network
02/26/2009US20090052427 Single carrier transmission system, communication device, and single carrier transmission method using for them
02/26/2009US20090052405 Method of transmitting feedback data in a multiple antenna system
02/26/2009US20090052404 Method and apparatus for a spectrally compliant cellular communication system
02/26/2009US20090052403 CDMA-Based Mobile Terminal, CDMA-Based Mobile Communication Method, and Communication Quality Estimating Method
02/26/2009US20090052373 Use of satellites by terminals with small antennas
02/26/2009US20090052372 Dynamic power usage management based on historical traffic pattern data for network devices
02/26/2009US20090052371 Method for adusting power at a node
02/26/2009US20090052370 Methods and devices for the transmission and reception of a message to be exchanged between an aircraft and a ground base, and aircraft provided with such devices
02/26/2009US20090052369 Secondary payload interface
02/26/2009US20090052368 Radio network expansion method
02/26/2009US20090052367 System and Method for Retransmissions in a Discontinuous Reception Configured System
02/26/2009US20090052366 Communication method and wireless communication device
02/26/2009US20090052359 Mobile carrier capability
02/26/2009US20090051591 Broadcast receiving apparatus
02/26/2009US20090051589 Satellite communication system constituted with primary and back-up multi-beam satellites
02/26/2009US20090051588 Device for transmitting and/or receiving signals with frequency re-use by assignment of a cell for each terminal, for a communication satellite
02/26/2009US20090051537 Detection Stabilizing System for RFID System, Detection Stabilizing Method, and Program for Stabilizing Detection
02/26/2009US20090051536 Decommissioning bin for automatic decommissioning of electronic tags
02/26/2009US20090051501 Methods and systems of using radio frequency identification tags
02/26/2009US20090051491 Radio-frequency identification system
02/26/2009DE19957299B4 Verfahren zur Sendeleistungsregelung in einem Funk-Kommunikationssystem A method of transmission power control in a radio communications system
02/26/2009DE102007039786A1 Verfahren und Vorrichtung zur Messung des Antennendiversity-Gewinns in digitalen Funkübertragungssystemen Method and device for measuring the antenna diversity gain in digital radio transmission systems,
02/26/2009DE102007032239A1 Cellular orthogonal frequency-division multiple access radio communication system for transmitting data, has base station assigned to cell, where power of station is regulated while considering position and/or power requirement of terminal
02/26/2009DE102005040604B4 Verfahren zum Umschalten von einer ersten Antenne eines Funkmoduls auf eine zweite Antenne des Funkmoduls A method of switching from a first antenna of a radio module to a second antenna of the radio module
02/26/2009CA2697008A1 On-channel repeating apparatus and method
02/26/2009CA2696574A1 Distributed architecture for all radio navigation aids
02/26/2009CA2696236A1 System and method for drx control and nack/ack
02/26/2009CA2695799A1 System and method for distributed input distributed output wireless communications
02/25/2009EP2028902A2 Methods and apparatus for generating timing signals in a radicommunication unit
02/25/2009EP2028783A2 Synchronous coherent orthogonal frequency division multiplexing system
02/25/2009EP2028773A2 Enhancing mobile multiple-access communication networks
02/25/2009EP2028772A1 Data burst communication techniques for use in increasing data throughput to mobile communication devices
02/25/2009EP2028771A1 Diversity receiving device and diversity receiving method
02/25/2009EP2028101A2 Estimating engine thrust of an aircraft
02/25/2009EP2027660A2 Arrangement for synchronizing access points in wlan using direct-sequence spread spectrum signaling
02/25/2009EP2027659A1 Wireless device with directional antennas for use in millimeter-wave peer-to-peer networks and methods for adaptive beam steering
02/25/2009EP2027657A1 Method and system for maintaining autonomous system clock accuracy for a mobile radio terminal
02/25/2009EP2027649A2 System and method for providing a transmitter for polar modulation and power amplifier linearization
02/25/2009EP2001255A9 Portable base station device
02/25/2009EP1849242B1 Transfer rate measurements
02/25/2009EP1813032B1 Antenna architecture and lc coupler
02/25/2009EP1808037B1 Communications method and apparatus
02/25/2009EP1726107B1 Method and system for transmitting reverse data in a mobile communication system
02/25/2009EP1683279A4 Simultaneous voice and data communication over a wireless network