Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2008
04/29/2008US7366196 Ranging arrangement and method for TDMA communications
04/29/2008US7366158 Connection device providing access point to wide area network
04/29/2008US7366155 Allocation of radio resources from a network in a packet switched data transmission system
04/29/2008US7366154 Forward error correction scheme for high rate data exchange in a wireless system
04/29/2008US7366151 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/29/2008US7366149 Web-contents receiving system and apparatus for providing an access point
04/29/2008US7366143 Diversity receiving radio base station with high reception sensitivity and high time slot utilization efficiency
04/29/2008US7366142 Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
04/29/2008US7366141 Cell search method and apparatus in a WCDMA system
04/29/2008US7366139 Switched combining antenna diversity technique
04/29/2008US7366137 Signal-to-noise estimation in wireless communication devices with receive diversity
04/29/2008US7366130 Base station and transmission power determining method in mobile communications systems
04/29/2008US7366129 Communication node for enabling interworking of network using request/response based data transfer and network using non-request/response based data transfer
04/29/2008US7366127 Monitoring connection to user terminal in telecommunications system
04/29/2008US7366125 Extensible satellite communication system
04/29/2008US7366124 Apparatus and method for discontinuously receiving MBMS notification indicator in mobile communication system
04/29/2008US7366122 Apparatus and method for processing data in high speed downlink packet access (HSDPA) communication system
04/29/2008US7366121 Method and system for reducing data overhead in a wireless system
04/29/2008US7366120 Method and apparatus for improving quality of service over meshed bachaul facilities in a wireless network
04/29/2008US7366119 Data receiving and transmitting method with coding type determination
04/29/2008US7366117 Method and apparatus for sharing a downlink dedicated physical channel in a narrow-band time division duplexing system
04/29/2008US7366090 Apparatus and method for generating a preamble sequence in an OFDM communication system
04/29/2008US7366089 Apparatus and method of multiple antenna receiver combining of high data rate wideband packetized wireless communication signals
04/29/2008US7365680 Location services system that reduces auto-correlation or cross-correlation in weak signals
04/29/2008US7365679 Positioning apparatus, control method of positioning apparatus, control program for positioning apparatus, and computer-readable recording medium having control program for positioning apparatus recorded therein
04/29/2008US7365642 Semiconductor integrated circuit, mobile module, and message communication method
04/29/2008CA2474889C Apparatus and method for sending image data
04/29/2008CA2463499C Acquisition circuit for low chip rate option for mobile telecommunication system
04/29/2008CA2411999C Method and system for mobile communications
04/29/2008CA2322224C Method and system for quality-based power control in cellular communications systems
04/29/2008CA2300970C Packet data communications scheduling in a spread spectrum communications system
04/24/2008WO2008049114A1 Low complexity diversity receiver
04/24/2008WO2008049028A1 Device, system, and method for partitioning and framing communication signals in broadband wireless access networks
04/24/2008WO2008048933A2 Centralized wireless network for multi-room large properties
04/24/2008WO2008048883A2 Facilitating transmissions in a plurality of protocols
04/24/2008WO2008048580A1 Performance or power-optimized code/data storage for nonvolatile memories
04/24/2008WO2008048188A1 A method and system for data transmission in a multiple input multiple output (mimo) system
04/24/2008WO2008048060A1 Tdm based cell search method for ofdm system
04/24/2008WO2008048055A1 Method for transmitting control signal
04/24/2008WO2008048022A1 Method and apparatus for performing handover of user equipment (ue) during discontinuous reception (drx) operation in mobile communication system
04/24/2008WO2008048007A1 Method of providing neighbor information and method of generating neighbor location information
04/24/2008WO2008047995A1 Method and device for controlling floor in push to service
04/24/2008WO2008047919A1 Portable terminal, server, and method for realizing function of portable terminal using network
04/24/2008WO2008047913A1 Digital terrestrial broadcasting signal retransmission device
04/24/2008WO2008047879A1 Array antenna device, radio receiver, integrated circuit, array antenna control method, program and recording medium
04/24/2008WO2008047870A1 Broadcast communication device, communication terminal device, distribution relay device, broadcast communication method, broadcast communication program, and recording medium
04/24/2008WO2008047722A1 Mobile communication system, control device, base station device control method, and program
04/24/2008WO2008047686A1 Multicarrier radio transmission device, multicarrier radio reception device, multicarrier radio communication system, multicarrier radio transmission method, and program
04/24/2008WO2008047646A1 Communication apparatus and communication method
04/24/2008WO2008047611A1 Communication apparatus, communication method, communication circuit, mobile phone, program, and computer readable recording medium with program recorded therein
04/24/2008WO2008047554A1 Wireless communication method and wireless communication apparatus
04/24/2008WO2008047475A1 Communication method, terminal device using the same, and communication system
04/24/2008WO2008047466A1 Communication method, and terminal and base station device using the same
04/24/2008WO2008047441A1 Mobile receiver
04/24/2008WO2008047429A1 Wireless base station, relay station, wireless relay system and wireless relay method
04/24/2008WO2008047426A1 Bidirectionality confirming system, bidirectionality confirming method, and poor memory preventing method using the former
04/24/2008WO2008047309A2 Communicating protocol data unit in a radio access network
04/24/2008WO2008047203A2 Bandwidth allocation for relay networks using cdma codes
04/24/2008WO2008046965A1 Network element and method for making handover
04/24/2008WO2008046804A1 Transmit power control based on path loss estimation
04/24/2008WO2008046288A1 Wireless receiver and operational method thereof
04/24/2008WO2008046204A1 H-fdd scheduling in a wireless network
04/24/2008WO2008046141A1 Unification of multimedia devices
04/24/2008WO2008027672A3 Adaptive feedback for wireless systems using broadcasting
04/24/2008WO2008021723A3 New and legacy wireless communication device coexisting amble sequence
04/24/2008WO2008021498A3 Using a single logical base transceiver to serve multiple physical locations
04/24/2008WO2008019138A3 Wireless support for portable media player devices
04/24/2008WO2008015507A3 Variable rate soft information forwarding
04/24/2008WO2008008658A3 Method and system for transmit frequency hopping
04/24/2008WO2008004080A3 Macrodiversity arrangement for a multicast service on a high-speed transport channel
04/24/2008WO2007148174A3 Method and apparatus for scale-free topology generation in relay based wireless networks
04/24/2008WO2007146691A3 System and method for providing a transmitter for polar modulation and power amplifier linearization
04/24/2008WO2007138467A3 Iterative extended soft-rls algorithm for joint channel and frequency offset estimation for coded mimo-ofdm systems
04/24/2008US20080098439 Digital Broadcast Receiving Apparatus
04/24/2008US20080096602 System and method for fast dynamic link adaptation
04/24/2008US20080096598 2-Channel display system comprising micro electro mechanical systems
04/24/2008US20080096597 Providing Push-to-Talk Communications in a Telecommunications Network
04/24/2008US20080096585 Methods And Apparatus For Terminating Use Of Quick Paging Channel Based On High Capacity Power Source Usage
04/24/2008US20080096578 System and method for estimating cell center position for cell ID based positioning
04/24/2008US20080096576 Methods of power overload control in communcation systems
04/24/2008US20080096574 Dyanmic power amplifier backoff
04/24/2008US20080096541 Notification system, and method for remotely turning on cellular phone being in power-off state and cellular phone thereof
04/24/2008US20080096513 Low if receiver of rejecting image signal and image signal rejection method
04/24/2008US20080096500 Method for Calibrating Automatic Gain Control in Wireless Devices
04/24/2008US20080096486 Wireless printing using a mobile computing device
04/24/2008US20080096485 Wireless communication apparatus and wireless communication method
04/24/2008US20080096484 Short range wireless communications using FM band communication links and related systems
04/24/2008US20080096483 Power saving circuits for time division multiple access amplifiers
04/24/2008US20080095282 Data transmission with spatial spreading in a mimo communication system
04/24/2008US20080095281 MIMO decoding
04/24/2008US20080095260 Compensation techniques for group delay effects in transmit beamforming radio communication
04/24/2008US20080095255 Scattered pilot location detector
04/24/2008US20080095253 Communication apparatus
04/24/2008US20080095248 Enhanced Bit Mapping for Digital Interface of a Wireless Communication Equipment in Multi-Time Slot and Multi-Mode Operation
04/24/2008US20080095222 Link adaption for mobile ad hoc and mesh networks
04/24/2008US20080095139 Data Detection for Codes With Non-Uniform Spreading Factors
04/24/2008US20080095138 Method for performing handovers in a communication system
04/24/2008US20080095137 Method and apparatus to provide hidden node protection
04/24/2008US20080095136 Approach for QoS control on un-wanted service (e.g. VoIP or Multimedia) over wireless and wireless IP network
04/24/2008US20080095135 Synchronous spectrum sharing based on OFDM/OFDMA signaling