Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
12/2005
12/07/2005CN1231074C Method of dynamically allocating radio channel resource for mobile station
12/07/2005CN1231037C Method and device for allocating packet resource of wireless local loop
12/07/2005CN1231006C Power controlling method during soft handoff in mobile communication system
12/07/2005CN1231005C Adaptive antenna array and its control method
12/07/2005CN1231004C Method for allowing multi-user orthogonal and non-orthogonal interoperability of code channels
12/07/2005CN1231002C Method for synchronizing frame by using pilot frequency code in compression mode
12/07/2005CN1231001C Uncoordinated frequency hopping cellular system
12/07/2005CN1231000C Self-adaptive array antenna receiver capable of reducing convergent time of antenna weighted value and method
12/07/2005CN1230999C Method and apparatus in a communication system
12/07/2005CN1230998C Method for controlling transmitting power in radio system
12/07/2005CN1230997C Downlink shared channel (DSCH) power control in soft handover
12/07/2005CN1230996C Transmission frequency band amplitude limiting filter and transmission device
12/07/2005CN1230995C Transmission scheduler for multiple antenna wireless cellular network
12/06/2005US6973614 Method base station and subscriber station for channel coding in a GSM mobile radio system
12/06/2005US6973579 Generation of user equipment identification specific scrambling code for the high speed shared control channel
12/06/2005US6973566 Software modem with privileged mode oversight of control parameters
12/06/2005US6973523 Code division multiple access modem interface
12/06/2005US6973497 Selective spoofer and method of performing selective spoofing
12/06/2005US6973326 Enhanced closed-loop power control method
12/06/2005US6973314 System and related methods for clustering multi-point communication targets
12/06/2005US6973312 Method and system of identifying cells in which to apply a carrier frequency
12/06/2005US6973304 Multimode service radio communication method and apparatus
12/06/2005US6973289 Radio communication device and method of controlling transmission rate
12/06/2005US6973287 Apparatus and method to implement a flexible hub-spoke satellite communications network
12/06/2005US6973144 Apparatus and method for channel estimation used for link adaption with error feedback
12/06/2005US6973135 Reduced delay implementation of fourier transform based channelizers and de-channelizers
12/06/2005US6973121 Repeater system and method of receiving a modulated input signal and transmitting a modulated output signal
12/06/2005US6973119 Method and apparatus for recognizing a receiving path in a CDMA system
12/06/2005US6973098 Method and apparatus for determining a data rate in a high rate packet data wireless communications system
12/06/2005US6973089 Beam hopping self addressed packet switched communication system with locally intelligent scheduling
12/06/2005US6973066 Method of quantifying the quality of service in a CDMA cellular telephone system
12/06/2005US6973065 CDMA/TDD mobile communication system and method
12/06/2005US6973064 Method and apparatus for minimizing the amount of data necessary to signal code and timeslot assignments
12/06/2005US6973062 Method for controlling call access of terminal in mobile communication system
12/06/2005US6973053 Using direct cluster member to cluster member links to improve performance in mobile communication systems
12/06/2005US6973052 Hybrid power save delivery method in a wireless local area network for real time communication
12/06/2005US6972662 RFID (radio frequency identification) and IC card
12/06/2005US6972603 Maximum time interval error test signal generating apparatus not affected by low-pass measuring filter
12/06/2005CA2352206C Component decoder and method thereof in mobile communication system
12/06/2005CA2349222C Channel spreading device and method for cdma communication system
12/06/2005CA2303237C Quasi-orthogonal code mask generating device in mobile communication system
12/06/2005CA2302491C Apparatus and method for transmitting signals in a communication system
12/06/2005CA2267992C Radiocommunication systems and terminals with increased payload bandwidth
12/06/2005CA2245673C Remotely controlling and determining electrical device status
12/06/2005CA2193979C Reverse link, closed loop power control in a code division multiple access system
12/06/2005CA2176883C Railcar location using mutter networks and locomotive transmitter during transit
12/01/2005WO2005115022A2 Non-frequency translating repeater with detection and media access control
12/01/2005WO2005115009A1 Synchronization of audio and video data in a wireless communication system
12/01/2005WO2005114991A1 Communication system and communication method
12/01/2005WO2005114950A1 Header compression of multimedia data transmitted over a wireless communication system
12/01/2005WO2005114943A2 Delivery of information over a communication channel
12/01/2005WO2005114939A1 Steering diversity for an ofdm-based multi-antenna communication system
12/01/2005WO2005114919A1 Method and apparatus for allocation of information to channels of a communication system
12/01/2005WO2005114914A1 Wireless lan device having terminal function, wireless lan device having base station function, and wireless network having the wireless lan device
12/01/2005WO2005114889A1 Method and apparatus to improve communication performance in arq networks
12/01/2005WO2005114888A1 Emission for cdma communications szstems on the mimo channel
12/01/2005WO2005114887A1 Disjoint iterative chip equalisation and multi-user detection for cdma communication systems on a mimo channel
12/01/2005WO2005114875A1 Mobile communication system and method for packet hand-over between asynchronous communication network and synchronous communication network, and mobile communication terminal therefor
12/01/2005WO2005114874A1 Radio communication system, radio communication method, base station device, and terminal device
12/01/2005WO2005114873A1 Determination of the propagation time of a reference signal coming from communication management equipment by a communication terminal
12/01/2005WO2005114872A2 Wireless ip backbone using broadband rf technologies
12/01/2005WO2005114871A2 System and method for detection of mobile operating through a repeater
12/01/2005WO2005114870A1 SYSTEM AND METHOD FOR IDENTIFYING THE PATH OR DEVICES ON THE PATH OF A COMMUNICATION SIGNAL USING (1+r(T)) AMPLITUDE MODULATION
12/01/2005WO2005114869A1 System and method for identifying the path or devices on the path of a communicaiton signal
12/01/2005WO2005114868A1 Continuous beamforming for a mimo-ofdm system
12/01/2005WO2005114867A2 Method of selectively adjusting the configuration of an access point antenna to enhance mobile station coverage
12/01/2005WO2005114866A1 Mitigation of transmit power spikes for a power-controlled data transmission in a wireless communication system
12/01/2005WO2005114865A2 Method and apparatus for efficiently allocating and deallocating interleaved data stored in a memory stack
12/01/2005WO2005114864A1 Iterative vector equalisation for cdma communications systems on the mimo channel
12/01/2005WO2005114863A1 Multi-user iterative detection for cdma communications systems on the mimo channel
12/01/2005WO2005114593A1 Method and apparatus for determining distance to a radio transponder
12/01/2005WO2005089388A3 Wireless transceiver system for computer input devices
12/01/2005WO2005081423A3 Wireless communication apparatus
12/01/2005WO2005074171A3 A method for transmitting multiple streams in wireless broadcast networks
12/01/2005WO2005069716A3 Method for power adjustment of wireless mobile equipments distributed across a terrain according to the terrain's obstacle profile and probabilistic spatial distribution of the equipments
12/01/2005WO2005036330A3 A unified telephone handset for personal communications based on wireline and wireless network convergence
12/01/2005WO2005034406A3 Method and system for enhancing reception of wireless communication signals
12/01/2005WO2005006634A3 System, and associated method, for scheduling weighted transmissions from multiple antennas
12/01/2005WO2004105254A3 Coordination of beam forming in wireless communication systems
12/01/2005WO2004100396A8 Method and arrangement for setting the transmission power of a mobile communication device
12/01/2005WO2004070989A3 Methods and apparatus for the utilization of core based nodes for state transfer
12/01/2005US20050268118 Architecture and method for the centralised control of remote peripheral electronic devices
12/01/2005US20050267370 Velocity estimation apparatus and method
12/01/2005US20050266904 Antenna control method, and wireless transmission and reception device
12/01/2005US20050266903 Information device and diversity antenna control method
12/01/2005US20050266902 Multiple transmission channel wireless communication systems
12/01/2005US20050266896 System and method for periodic ranging in a sleep mode in a BWA communication system
12/01/2005US20050266894 Device control apparatus and method
12/01/2005US20050266888 Multi-antenna system and antenna unit
12/01/2005US20050266873 Mobile terminal for use with a control terminal in a wireless communications network
12/01/2005US20050266870 Network support for broadcast calling from a wireless phone
12/01/2005US20050266869 Apparatus and method for establishing talk session in push to talk (PTT) service providing system
12/01/2005US20050266867 Communications facilitation method and apparatus
12/01/2005US20050266848 Performing handover by deferring IP address establishment
12/01/2005US20050266846 Method and apparatus for providing enhanced messages on common control channel in wireless communication system
12/01/2005US20050266841 Apparatus and method for processing signal in base station transceiver system
12/01/2005US20050266819 Transmitting and receiving arrangement with interference signal suppression control
12/01/2005US20050266818 Television receiver suitable for multi-standard operation and method therefor
12/01/2005US20050266817 Method and apparatus for operating a PLL for synthesizing high-frequency signals for wireless communications
12/01/2005US20050266816 PLL synthesizer