Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
07/2008
07/10/2008WO2008082908A1 Uplink contention based access with quick access channel
07/10/2008WO2008082895A1 Personal area network implementation within an infrastructure network
07/10/2008WO2008082857A1 Wireless communications mode switching apparatus and methods
07/10/2008WO2008082848A1 Method and apparatus to support sdma transmission in a ofdma based network
07/10/2008WO2008082833A1 Base station and method for mitigating interference in a sectorized communication network
07/10/2008WO2008082779A1 Method and system for pairing electronic devices
07/10/2008WO2008082685A2 Data transmission method and apparatus using networked receivers having spatial diversity
07/10/2008WO2008082347A1 A method and arrangements for an event triggered drx cycle adjustment
07/10/2008WO2008082345A1 Method and apparatus for improving transmission efficiency in a mobile radio communications system
07/10/2008WO2008082344A1 Method and apparatus for improving transmission efficiency in a mobile radio communications system
07/10/2008WO2008082280A1 Method and apparatus for transmitting and receiving control information to randomize inter-cell interference in a mobile communication system
07/10/2008WO2008082279A1 Method and apparatus for transmitting and receiving control information to randomize inter-cell interference in a mobile communication system
07/10/2008WO2008082277A2 Layer mapping method and data transmission method for mimo system
07/10/2008WO2008082270A1 Method of reporting channel quality in egprs system
07/10/2008WO2008082266A1 Apparatus and method for multicast and broadcast service in broadband wireless access system
07/10/2008WO2008082242A1 Apparatus and method for estimating channel of amc mode in mimo system based ofdm/ofdma
07/10/2008WO2008082226A1 Systems and method for generating soft decision
07/10/2008WO2008082219A1 Method for transmitting message of communication system supporting ofdm/ofdma
07/10/2008WO2008082207A1 Method of efficient state transition in enhanced cell fach
07/10/2008WO2008082206A1 Method and apparatus for transmitting and receiving control channel message in a mimo mobile communication system
07/10/2008WO2008082203A1 Method for merging and splitting of sessions in session based applications like ims applications simple im and poc
07/10/2008WO2008082193A1 Tracking area choice
07/10/2008WO2008082140A1 Method and apparatus for transmitting reverse ack/nack for forward control channel in mobile communication system supporting harq
07/10/2008WO2008082120A1 Apparatus and method for detecting the ack/nack signal in a wireless communication system
07/10/2008WO2008082118A1 Apparatus and method for combining received signal considering interference for each antenna, apparatus and method for computing symbol metric using it
07/10/2008WO2008082117A1 Method and apparatus for estimating carrier to interference and noise ratio
07/10/2008WO2008082083A1 Network devices having handover information and method of exchanging handover information between the devices
07/10/2008WO2008082038A1 Method for generating downlink signal, and method for searching cell
07/10/2008WO2008082014A1 Transmitter and receiver
07/10/2008WO2008082013A1 Transmitter
07/10/2008WO2008081954A1 Method and system for switching antennas during transmission time intervals in ofdma systems
07/10/2008WO2008081857A1 Base station device, terminal device, and closed loop control method
07/10/2008WO2008081715A1 Data equalisation in a communication receiver with transmit and receive diversity
07/10/2008WO2008081714A1 Data equalisation in a communication receiver with receive diversity
07/10/2008WO2008081683A1 Wireless communication device and re-transmitting control method
07/10/2008WO2008081548A1 Radio terminal device and base station
07/10/2008WO2008081547A1 Mobile communication device, radio authentication system, and radio authentication method
07/10/2008WO2008081453A1 Mimo communication system and method for diversity mode selection
07/10/2008WO2008081278A1 Apparatus, method and computer program product providing uplink gain factor for high speed uplink packet access
07/10/2008WO2008081277A2 Negotiating delivery interval for broadcast and multicast transmission
07/10/2008WO2008081037A1 Method for and mobile telecommunication system
07/10/2008WO2008080450A1 Improvements in or relating to distance estimation
07/10/2008WO2008080292A1 Uplink scheduling information reporting method
07/10/2008WO2008064339A3 Mobile speed and doppler frequency estimation using cyclostationarity
07/10/2008WO2008063242A3 Systems and methods for orthogonal frequency division multiple access (ofdma) communications over satellite links
07/10/2008WO2008056235A3 Control signaling techniques for wireless networks
07/10/2008WO2008050193A3 Advanced codebook for multi-antenna transmission systems
07/10/2008WO2008045980A3 Space division multiple access channelization in wireless communication systems
07/10/2008WO2008045971A3 Method and apparatus for providing mobile device information through a computing device
07/10/2008WO2008045481A3 Compact wireless headset
07/10/2008WO2008042904A3 Uplink ack transmission for sdma in a wireless communication system
07/10/2008WO2008042164A3 Wireless mesh network with locally activated fast active scheduling of wireless messages
07/10/2008WO2008041098A3 Apparatus, method and computer program product providing hybrid arq feedback for hsdpa mimo
07/10/2008WO2008024967A3 Systems and methods for mimo precoding in an xdsl system
07/10/2008WO2008023330A3 Methods for transmitting data in a mobile system and radio stations therefor
07/10/2008WO2008018985B1 Self powered son device network
07/10/2008WO2007136920A3 High efficiency converter providing switching amplifier bias
07/10/2008WO2007124111A3 Tdd sector control systems and methods
07/10/2008WO2007112246A3 System and method for multi-source data communications
07/10/2008US20080167816 Portable Position Determining Device
07/10/2008US20080167069 Dual Mode Wireless Data Communications
07/10/2008US20080167065 Method employed by a base station for controlling initial power ramp-up using short codes
07/10/2008US20080167064 Method and system for decentralized power control of a multi-antenna access point using game theory
07/10/2008US20080167063 Interference mitigation mechanism to enable spatial reuse in uwb networks
07/10/2008US20080167062 System and method for interrupting a transmitting communication unit in a communication system
07/10/2008US20080167061 Apparatus and method for transmitting and receiving signal and subcarrier allocation structure therefor in a multi-user multi-antenna communication system
07/10/2008US20080167044 Mobile station, radio communication establishing method and its radio communication system
07/10/2008US20080167032 Mobile satellite service via 3gpp generic radio access network
07/10/2008US20080167004 System and method of accessing and recording messages at coordinate way points
07/10/2008US20080166986 Frequency synthesizer for integrated circuit radios
07/10/2008US20080166985 I/q calibration for walking-if architectures
07/10/2008US20080166977 Method for adaptive interleaving in a wireless communication system with feedback
07/10/2008US20080166976 Reverse link power control
07/10/2008US20080166971 Communication Environment Learning Apparatus and Communication Environment Learning Method
07/10/2008US20080166968 Apparatuses and methods that facilitate the transfer of power and information among electrical devices
07/10/2008US20080166967 Power efficient high speed communication systems and methods
07/10/2008US20080166966 Wireless Communication Apparatus and Communication Control Method
07/10/2008US20080165994 Bluetooth enabled hearing aid
07/10/2008US20080165984 Audio output system and method for information processing terminal
07/10/2008US20080165969 Pilot transmission in a wireless communication system
07/10/2008US20080165881 Method for Accessing Channels in OFDMA Mobile Multihop Relay Networks
07/10/2008US20080165880 Method and apparatus for managing a cooperative diversity system
07/10/2008US20080165879 Method and System for Switching Antennas during Transmission Time Intervals in OFDMA Systems
07/10/2008US20080165833 Method and Apparatus for Channel Estimation to Electro-Magnetic Wave Multi Path Between Sender and Receiver by Using Chirp Signal
07/10/2008US20080165805 Node b based segmentation/concatenation
07/10/2008US20080165767 Hierarchical Data Collection Network Supporting Packetized Voice Communications Among Wireless Terminals And Telephones
07/10/2008US20080165759 Method and radio device for scanning a wireless communications channel
07/10/2008US20080165758 Wireless Terminal Device
07/10/2008US20080165756 Method and system for obtaining home agent information of a mobile node
07/10/2008US20080165754 Simultaneous sensing and data transmission
07/10/2008US20080165753 Digital clock generating circuit and method of operation
07/10/2008US20080165747 Method of throttling uplink traffic in a wireless communication system
07/10/2008US20080165746 Multiple Access Digital Communicating Method In Ultra-Wideband Radio Access Networks
07/10/2008US20080165743 Resource allocation and mapping in a wireless communication system
07/10/2008US20080165734 Communication systems
07/10/2008US20080165724 Receiving multi-frequency data in high speed downlink packet access service
07/10/2008US20080165723 Apparatus and method for reducing latency in the transmission control protocol layer of a portable communication terminal
07/10/2008US20080165722 Radio communication system allowing radio communication with reduced load
07/10/2008US20080165721 Communication System, a Repeater Terminal in a Communication System and a Communication Method
07/10/2008US20080165720 Method and Arrangement For Cooperative Relaying