Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
07/2012
07/24/2012US8229494 Uplink transmission power control mechanism
07/24/2012US8229493 Dynamically adjusting a power level
07/24/2012US8229492 Throttling transmit power in a WWAN device based upon thermal input
07/24/2012US8229491 Picocell base station and method of adjusting transmission power of pilot signals therefrom
07/24/2012US8229490 Hand-off control method in radio communication system
07/24/2012US8229489 Method, mobile station and base station for establishing connections in a radiocommunications system
07/24/2012US8229488 Methods, apparatuses and computer programs for media content distribution
07/24/2012US8229487 PTT server, gate apparatus, communication system, program and communication method
07/24/2012US8229486 Synchronized wireless networked system
07/24/2012US8229485 Communication network terminal supporting a plurality of applications
07/24/2012US8229474 Method and system for terminal access
07/24/2012US8229449 Method and system for allocating subcarrier frequency resources for a relay enhanced cellular communication system
07/24/2012US8229427 Status validation for terminals in a wireless communication system
07/24/2012US8229426 Mobile communication terminal, method, and radio communication system
07/24/2012US8229405 Communication terminals, systems, methods, and computer program products for publishing, sharing and accessing media files
07/24/2012US8229383 Frequency drift estimation for low cost outdoor unit frequency conversions and system diagnostics
07/24/2012US8229381 Method and apparatus for efficient DC calibration in a direct-conversion system with variable DC gain
07/24/2012US8229364 Method and apparatus for co-location of two radio frequency devices
07/24/2012US8229360 Portable dialer device and method
07/24/2012US8229359 Center device
07/24/2012US8229358 Identification, authentication and coverage control method
07/24/2012US8229357 Method and system for a portable wireless range
07/24/2012US8229353 Wireless communication system, and portable terminal apparatus
07/24/2012US8229352 Wireless architecture for 60GHZ
07/24/2012US8229351 Cellular wide-area radio communications system with relay-enhanced cells
07/24/2012US8229026 Processor and processing method for signal transmission
07/24/2012US8229018 Multiple input, multiple output communications systems
07/24/2012US8229017 Transmit beamforming utilizing channel estimation matrix decomposition feedback in a wireless MIMO communication system
07/24/2012US8229015 Wireless transmission system, wireless transmitting method, and wireless station and transmitting station used therein
07/24/2012US8228937 Method for extending a heterogeneous MAC protocol to multi-channel systems
07/24/2012US8228936 Method for multiplexing control signals and reference signals in mobile communications system
07/24/2012US8228927 Path discovery and message transfer in partially connected mobile ad hoc networks
07/24/2012US8228897 SS7 ANSI-41 to SIP based call signaling conversion gateway for wireless VoIP E911
07/24/2012US8228895 Radio communication device and radio communication system
07/24/2012US8228890 Allocation of radio resources from a network in a packet switched data transmission
07/24/2012US8228888 Code-agile time division multiplexing
07/24/2012US8228887 Cell identifier encoding and decoding methods and apparatus
07/24/2012US8228886 Code transmission over timeslots and antennas
07/24/2012US8228879 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
07/24/2012US8228878 Method and system of communications
07/24/2012US8228877 Multi-user detector and method for use in a communication system
07/24/2012US8228866 High-speed downlink packet access system, base station, mobile station, and communication control method during a soft handover
07/24/2012US8228862 Method and system for reference signal pattern design
07/24/2012US8228859 Method for industrial wireless communication based on self-adaptive channel hopping within the timeslot
07/24/2012US8228853 Serving base station selection in a wireless communication network
07/24/2012US8228852 RRC connection request method and apparatus for mobile communications
07/24/2012US8228840 Antenna diversity arrangement and method
07/24/2012US8228839 Uplink modulation and receiver structures for asymmetric OFDMA systems
07/24/2012US8228838 Apparatus, system and method for determining position by use of a low power wireless link
07/24/2012US8228837 Maintaining network connectivity
07/24/2012US8228836 Cooperative MAC for rate adaptive randomized distributed space-time coding
07/24/2012US8228834 Relay configured to perform ranging operation with a user equipment
07/24/2012US8228827 Method and apparatus for detecting contention during random access procedure in a mobile communication system
07/24/2012US8228826 Method and system for call setup in an asynchronous frequency hopping digital two-way communication system
07/24/2012US8228785 Method for contention-free NPD periodic updating
07/24/2012CA2764706A1 Systems and methods for detecting a loss of communication using statistical analysis
07/24/2012CA2474267C Method and apparatus for negotiation of transmission parameters for broadcast/ multicast services
07/19/2012WO2012097332A2 Methods for coordinated signal reception across integrated circuit boundaries
07/19/2012WO2012097099A1 Closed loop transmit diversity in continuous packet connectivity
07/19/2012WO2012097001A1 Dynamic enabling and disabling of cltd operation via hs-scch orders
07/19/2012WO2012096984A1 A master-slave architecture in a closed loop transmit diversity scheme
07/19/2012WO2012096973A2 Apparatus and method for uplink closed loop transmit diversity
07/19/2012WO2012096621A1 Antenna weighting in relation to transmisisons from two cells
07/19/2012WO2012096609A1 Methods and apparatuses for uplink mimo transmissions
07/19/2012WO2012096532A2 Method and device for setting channel status information measuring resource in a wireless communication system
07/19/2012WO2012096531A2 Method and apparatus for coordinating between cells in wireless communication system
07/19/2012WO2012096527A2 Apparatus and method for coordinating in-device coexistence interference in a wireless communication system
07/19/2012WO2012096521A2 Method and apparatus for efficiently reporting a cqi/csi measurement report
07/19/2012WO2012096502A2 Secondary carrier activation/deactivation method and apparatus for mobile communication system supporting carrier aggregation
07/19/2012WO2012096488A2 Transmission method for control data in a communication system and a base station therefor, and a processing method for control data and a terminal therefor
07/19/2012WO2012096484A2 Apparatus for transmitting control information in a wireless communication system and method thereof
07/19/2012WO2012096476A2 Method and device for transmitting/receiving downlink reference signal in wireless communication system
07/19/2012WO2012096465A2 Method for a terminal to transmit channel state information to a base station in a radio communication system, and device for same
07/19/2012WO2012096457A2 Method and device for transceiving data in a radio access system supporting multi-radio access technology
07/19/2012WO2012096449A2 Method and apparatus for multi-cell cooperative transmission
07/19/2012WO2012096448A1 Apparatus for serving a network or device, and method for detecting a neighbor thereof
07/19/2012WO2012096447A2 Method for detecting a network or device and a neighbor thereof
07/19/2012WO2012096441A2 Method and apparatus for transmitting management information frame in wireless local area network system
07/19/2012WO2012096431A1 A method and an apparatus for efficiently transmitting channel status information in a wireless communication system supporting multiple carriers
07/19/2012WO2012096116A1 Wireless communication system, receiving device, transmission device
07/19/2012WO2012096101A1 Wireless communication device
07/19/2012WO2012095759A1 Reduced bandwidth backhaul for coordinated multi-point receipt
07/19/2012WO2012095745A1 Interference suppression method and apparatus in multi-point coordinated transmission system
07/19/2012WO2012095698A1 Emergency beacons
07/19/2012WO2012095498A1 Single carrier cell aggregation
07/19/2012WO2012095290A1 Handling of acknowledgement messages in a relay network node
07/19/2012WO2012095188A1 Bundled codeword to layer mapping for mimo with reduced signalling
07/19/2012WO2012094970A1 Relay node subframe configuration method, device and communication system
07/19/2012WO2012094907A1 Method and device for signal to noise ratio feedback
07/19/2012WO2012094877A1 Method and device for mapping spatial stream to space time stream, and data transmission method and device
07/19/2012WO2012094716A1 Cellular radio stations installed on floating platforms at low altitude
07/19/2012WO2012070914A3 Method and apparatus for transmitting a control channel and a data channel in a wireless communication system
07/19/2012WO2012070909A3 Apparatus and method for managing hot cell devices
07/19/2012WO2012070889A3 Method and apparatus for transmitting channel status information in carrier aggregation system
07/19/2012WO2012070852A3 System for continuously measuring blood sugar
07/19/2012WO2012070831A3 Method and user equipment for transmitting uplink control information, and method and base station for receiving uplink control information
07/19/2012WO2012070823A3 Method and device for measuring a downlink in a wireless communication system
07/19/2012WO2012067461A3 Method for enabling collaboration among terminals in a wireless network
07/19/2012WO2012067430A3 Method and apparatus for providing control information
07/19/2012WO2012067429A3 Method for controlling uplink transmission power for transmitting a plurality of codewords in a wireless communication system that supports a plurality of antennas, and apparatus for performing the method