Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2006
08/02/2006CN1268149C Pronounciation control device and terminal device and system using this
08/02/2006CN1268146C Method and apparatus for processing and receiving signal in movable table of mobile communication system
08/02/2006CN1268143C Device and method for multimedia broadcasting/multiple broadcasting in mobile communication system
08/02/2006CN1268142C Method of packet data transmission for executing space selection
08/02/2006CN1268082C Demodulation method and device for unipolar modulated signal
08/02/2006CN1268081C Receiver, transmitter, communication system and communication method
08/02/2006CN1268079C Testing loops for channel coder-decoder
08/02/2006CN1268074C Multi-frequency band radio terminal and band switching method thereof
08/02/2006CN1268073C Allocation of timeslots in cellular communication system
08/02/2006CN1268072C Differential communication system, differential communication device and differential communication method
08/02/2006CN1268071C Frequency offset diversity receiver
08/02/2006CN1268070C A broad beam forming method for intelligent antenna base station
08/02/2006CN1268066C Communication accessory with improved vehide ignition sense
08/02/2006CN1268065C Maintaining performance quality of broadband system in the presence of narrow band interference
08/02/2006CN1268064C Power variable emitting and receiving equipment
08/01/2006US7086082 Implementation of delay-critical services in a cable television system
08/01/2006US7085649 Electronic organizer
08/01/2006US7085594 Portable telephone apparatus
08/01/2006US7085583 Communication unit for access
08/01/2006US7085582 Pilot information gain control method and apparatus
08/01/2006US7085581 RPC channel power control in a HDR network
08/01/2006US7085580 Aggregate power measurement
08/01/2006US7085579 Mobile communication systems, mobile stations, base station controllers and packet data service nodes
08/01/2006US7085575 Power allocation method for multicast services
08/01/2006US7085573 Method for operating in a 800 MHz trunked radio communications system for channels 0 to 119
08/01/2006US7085572 Wireless base station and a wireless phone
08/01/2006US7085559 Mobile communication system, radio controller, base station and transmission power controlling method
08/01/2006US7085541 Systems and methods for directional antenna power control in a wireless network
08/01/2006US7085536 Method and apparatus for dynamically resolving radio frequency interference problems in a system
08/01/2006US7085534 Wireless transmitter and doorbell system
08/01/2006US7085533 Network wireless access intelligent concentrator system and method
08/01/2006US7085532 Accelerating a set-up procedure for wireless connections between devices
08/01/2006US7085531 Base station using reference signal power control
08/01/2006US7085530 Dynamic capacity allocation of in-building system
08/01/2006US7085384 Device for transferring data between an unconscious capture device and another device
08/01/2006US7085332 Method and apparatus for two-user joint demodulation in a system having transmit diversity
08/01/2006US7085320 Multiple format video compression
08/01/2006US7085316 Method and apparatus for the control of modem transmit power
08/01/2006US7085314 Methods and apparatus for reducing signal degradation
08/01/2006US7085312 Spread spectrum communication apparatus and method of controlling the same
08/01/2006US7085311 Apparatus and method for measuring SIR in CDMA communication system
08/01/2006US7085309 Radiofrequency signal receiver with means for correcting the effects of multipath signals, and method for activating the receiver
08/01/2006US7085308 Searching in dual-mode communications system
08/01/2006US7085294 Frame synchronization mechanism
08/01/2006US7085290 Mobile ad hoc network (MANET) providing connectivity enhancement features and related methods
08/01/2006US7085288 Content delivery optimizer for a communications system
08/01/2006US7085282 Method and apparatus for providing forward error correction
08/01/2006US7085281 Method and system for processing upstream packets of an optical network
08/01/2006US7085280 Location optimization and base assignment tool for creating optimal switch-base station networks in the wireless industry
08/01/2006US7085256 System and method for adaptive polling in a WLAN
08/01/2006US7085255 Selectively activated AGC signal measurement unit
08/01/2006US7085254 Apparatus and method for gated transmission in CDMA communication system
08/01/2006US7085252 Cell search method, communication synchronization apparatus, portable terminal apparatus, and recording medium
08/01/2006US7085251 Method and apparatus for handoff of a wireless packet data services connection
08/01/2006US7085250 Information-transmission system which uses non-geosynchronous artificial satellites, including server-system and its clients, for performing communications or broadcast
08/01/2006US7085249 Dynamic QoS for integrated voice and data CDMA/1XRTT networks
08/01/2006US7085247 Scheduling and queue servicing in a satellite terminal for bandwidth allocations in a broadband satellite communications system
08/01/2006US7085240 Directed maximum ratio combining and scheduling of high rate transmission for data networks
08/01/2006US7085239 Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system
08/01/2006US7085223 Communication device for receiving and transmitting OFDM signals in a wireless communication system
08/01/2006US7084833 Antenna with polarization diversity
08/01/2006US7084812 Method and device for tracking the directions-of-arrival of radio waves
08/01/2006US7084810 Portable terminal and GPS time keeping method
08/01/2006US7084809 Apparatus and method of position determination using shared information
08/01/2006US7084808 Antenna system
08/01/2006US7084740 Wireless locating and tracking systems
08/01/2006CA2416308C Packet scheduling method and apparatus for downlink transmission to mobile terminals
08/01/2006CA2394957C Apparatus and method for determining a data rate of packet data in a mobile communication system
08/01/2006CA2384975C Electronic digital door opener
08/01/2006CA2375370C Method and apparatus for transmitting and receiving multimedia data
08/01/2006CA2358608C Aircraft-based network for wireless subscriber stations
08/01/2006CA2333258C Device and method for generating and distributing coded symbols in cdma communication system
07/2006
07/27/2006WO2006079113A1 Mitigating interference to nearby radio systems based on characterization of adjacent channels
07/27/2006WO2006078494A2 Mimo channel feedback protocols
07/27/2006WO2006078417A2 Method and system for multiple 60ghz system antennae
07/27/2006WO2006078145A1 System and method for performing network re-entry in a communication system
07/27/2006WO2006078144A1 Apparatus and method for downlink scheduling in a sdma-enabled ofdma wireless network
07/27/2006WO2006078019A1 Mobile communication terminal and method for controlling activation of multi-path interference removing apparatus
07/27/2006WO2006077990A2 Wireless communications system and method
07/27/2006WO2006077966A1 Medical application communication system and communication method thereof
07/27/2006WO2006077933A1 Wireless communication apparatus and wireless communication method
07/27/2006WO2006077842A1 Wireless communication apparatus, and antenna directivity/radio resource assigning method
07/27/2006WO2006077832A1 Mobile communication terminal and reception diversity interrupting method
07/27/2006WO2006077830A1 Mobile communication terminal and method for controlling a plurality of receiving apparatuses mounted on mobile communication terminal
07/27/2006WO2006077792A1 Packet transmission device and packet transmission method
07/27/2006WO2006077790A1 Resource allocation method and base station device
07/27/2006WO2006077758A1 Mobile terminal and battery charging method in mobile terminal
07/27/2006WO2006077647A1 Transmission power control method and mobile terminal device
07/27/2006WO2006077556A1 A communication device, a method of operating a communication device, and a communication system
07/27/2006WO2006077284A1 Data transfer in tdma system
07/27/2006WO2006076948A1 Program diversity
07/27/2006WO2006076794A1 Automatic connection of a mobile device to a wireless network
07/27/2006WO2006059074A3 Sectorisation of cellular radio
07/27/2006WO2006052599A3 Optic module calibration using an enhanced golden module
07/27/2006WO2006051481A3 A method of operating a communication system, a radio station, and a radio communication system
07/27/2006WO2006031673A3 Method for updating a timer function in a mobile station in a wireless local area network
07/27/2006WO2006019562A3 Method and apparatus for enhanced uplink multiplexing
07/27/2006WO2006012200A3 System and method to improve the performance of an on demand routing protocol in a wireless network
07/27/2006WO2005119973A3 Arrangement for providing network prefix information from attached mobile routers to a clusterhead in a tree-based ad hoc mobile network
07/27/2006WO2005115021A3 Mac layer architecture for supporting enhanced uplink