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)
12/2008
12/31/2008WO2009002087A1 Method of transmitting feedback data in multiple antenna system
12/31/2008WO2009002078A2 Method of transmitting of data and configuring a codebook in multi antenna system
12/31/2008WO2009002044A2 Apparatus and method for selecting bandwidth for peer to peer communication in a broadband wireless communication system
12/31/2008WO2009002032A1 A method of random access and a method of transporting information in broadband wireless access system
12/31/2008WO2009002027A1 Apparatus and method for requesting bandwidth allocation and allocating bandwidth in a communication system
12/31/2008WO2009001997A1 Method and apparatus for the mobility management of a mobile terminal based on cell-cluster in mobile communications networks
12/31/2008WO2009001566A1 Radio transmission device, radio reception device, and precoding method
12/31/2008WO2009001528A1 Transmission device, reception device, and ofdm transmission method
12/31/2008WO2009001400A1 Power control system in wireless communication
12/31/2008WO2009001268A2 Linear transformation matrices for distributed diversity
12/31/2008WO2009001154A1 Radiated power optimization for a mobile radio transmitter/receiver having an antenna
12/31/2008WO2009000964A1 Apparatus of multi-antenna telecommunication system
12/31/2008WO2009000791A2 Coverage of private base station
12/31/2008WO2009000726A1 Device and method for detecting a communication channel
12/31/2008WO2009000329A1 Power allocation method in multiantenna systems under partial channel knowledge
12/31/2008WO2009000185A1 Transmission method, and device basing on ofdm
12/31/2008WO2008136910A3 Mobile interactive satellite services
12/31/2008WO2008136750A3 Method for detecting transmission mode in a system using multiple antennas
12/31/2008WO2008134584A3 Routing method and system for wireless network
12/31/2008WO2008126655A3 Method and system for generating antenna selection signals in wireless communication network
12/31/2008WO2008116181A3 Variable codebook for mimo system
12/31/2008WO2008112580A3 Power control messaging scheme
12/31/2008WO2008109860A3 Satellite reference terminal systems and methods
12/31/2008WO2008109569A8 Physical layer repeater utilizing real time measurement metrics and adaptive antenna array to promote signal integrity and amplification
12/31/2008WO2008106302A3 Method and apparatus for coexistence
12/31/2008WO2008104907A3 Method and apparatus for selecting pre-coding vectors
12/31/2008WO2007089127A3 Method for performance enhancement in a cell edge region
12/31/2008WO2007075689A3 Method and apparatus for facilitating establishment of a communication resource
12/31/2008WO2007070445A3 Long code mask collision mitigation on networks using pseudo esns
12/31/2008WO2007070441A3 Method and apparatus for cooperative diversity reception of wireless communication signals
12/31/2008WO2005086933A3 Combination service request and satellite radio system
12/31/2008EP2009938A1 A method, system and device for realizing group communication
12/31/2008EP2009861A1 Sphere detection and rate selection for a MIMO transmission
12/31/2008EP2009860A1 Sphere detection and rate selection for a MIMO transmission
12/31/2008EP2009847A2 Wireless local area network with plural RF ports
12/31/2008EP2009831A2 Wireless transmission system and wireless transmission method and wireless station and transmitting station for use therein
12/31/2008EP2009825A1 Radio reception device, radio transmission device, radio base station, reception method, and transmission method
12/31/2008EP2009818A2 Reception quality measurement method, transmission power control method and devices thereof
12/31/2008EP2009817A2 Wireless communication system, base station, and wireless communication method
12/31/2008EP2009816A2 System and method of communicating multiple carrier waves
12/31/2008EP2009815A2 System and method of satellite communication that reduces the Doppler frequency shift of the satellite signals
12/31/2008EP2009814A1 System and method for receiving and combining multiple antenna signals
12/31/2008EP2009813A1 Wireless communication receiver with diversity combining and re-training and method thereof
12/31/2008EP2009812A1 Diversity receiver apparatus
12/31/2008EP2009811A1 A transmission method for common channels
12/31/2008EP2009810A1 Method and device for data communication system comprising such device
12/31/2008EP2009809A2 Outer loop/weighted open loop power control in a time division duplex communication system
12/31/2008EP2008477A2 Integrating camp-on telephony feature with wlan resource management and admission control
12/31/2008EP2008418A1 Transmission method of mobile station for random access channel diversity
12/31/2008EP2008377A1 Set initiated area event triggered positioning method in mobile communication system
12/31/2008EP2008376A1 Method and device for communication on a communication link between an aircraft and a ground station
12/31/2008EP2008375A1 Receiver and receiving method
12/31/2008EP2008374A1 Methods and devices for balancing the load on access points in wireless local area networks
12/31/2008EP2008373A1 Methods and apparatus for tracking wireless terminal power information
12/31/2008EP2008371A2 Media access control for ultra-wide band communication
12/31/2008EP2008367A2 Cell buoy system
12/31/2008EP1634377B1 Antenna steering and hidden node recognition for an access point
12/31/2008EP1540830B1 System and method for multiple-input multiple-output (mimo) radio communication
12/31/2008EP1487130B1 Power and rate control in a code division multiple access system
12/31/2008EP1437015B1 Method and mobile communication network for providing multicast and/or broadcasting services
12/31/2008EP1254522B1 Communication controller for an active transponder
12/31/2008EP1175792B1 Mobile communication terminal and car mounted electronic device
12/31/2008EP1127472B1 Method and system for restoring a subscriber context
12/31/2008CN201174772Y Repeater having leak cord monitoring function
12/31/2008CN201174765Y Self-adapting base station pulling far apparatus
12/31/2008CN201174700Y Multi-band signal integration processing device
12/31/2008CN201174699Y Energy saving GSM straight-forward station
12/31/2008CN201174698Y Wireless grid dynamic distributing and covering system
12/31/2008CN101336003A Method for generating preamble sequence and method for determining step length of cyclic shift
12/31/2008CN101335993A Access processing method, apparatus and user equipment
12/31/2008CN101335988A Method and apparatus for regulating frequency reference
12/31/2008CN101335986A Method, network equipment and user equipment for random access
12/31/2008CN101335983A Method for reporting uplink special physical control channel time slot format 4
12/31/2008CN101335980A Carrier interference noise ratio measurement method and communication apparatus
12/31/2008CN101335971A Resource scheduling method of multi-hop wireless network based on relay station
12/31/2008CN101335966A Multi-antenna correcting method, multi-antenna transceiving device and base station system
12/31/2008CN101335942A Television mobile phone and method for signal control thereof
12/31/2008CN101335934A Multi-system access platform and multiple frequency band demultiplexer and multiplexer composite device
12/31/2008CN101335933A Wireless zone signal detection system and method thereof
12/31/2008CN101335932A Method, apparatus and system for data synchronization between base stations
12/31/2008CN101335931A Design method and apparatus for scytoblastema station
12/31/2008CN101335910A Multiplexing antenna system and method of intelligent antenna and MIMO antenna
12/31/2008CN101335905A GSM/DCS/WCDMA tri-frequency combiner
12/31/2008CN101335725A Method and system for unit impact response estimation of channel
12/31/2008CN101335669A Method of controlling communication mechanism utilized to arbitrate transmissions of wireless signals and communication apparatus utilizing the same
12/31/2008CN101335601A Method for handling timers after an rlc reset or re-establishment in a wireless communications system
12/31/2008CN101335567A Ultra-wideband non-coherent system average bit error rate estimating method under S-V modified model fading channel of IEEE802.15.3a
12/31/2008CN101335566A Remote data interchanging equipment and data interchanging method thereof
12/31/2008CN101335565A Method for reporting uplink special physical control channel time slot format 4
12/31/2008CN101335564A TDMA method, server and system for VSAT station
12/31/2008CN101335563A Wireless network system and relay node
12/31/2008CN101335562A Active and passive integrated module technique of repeater
12/31/2008CN101335561A Long-drawing data interchanging equipment and data interchanging method thereof
12/31/2008CN101335560A Wireless communication device, program, and wireless communication method
12/31/2008CN101335559A Method and receiving machine for receiving composite signal
12/31/2008CN101335558A Codebook generating method and apparatus for MIMO channel
12/31/2008CN101335557A Transmission end optimizing method and apparatus based on capacity under QoS limitation condition
12/31/2008CN101335556A Distributed MIMO system and data transceiving method thereof
12/31/2008CN101335555A Data stream scheduling method in MIMO system and apparatus thereof
12/31/2008CN101335554A Method for flexibly setting beam width of omni-directionally transmitting channel
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