Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2005
09/07/2005CN1665208A Wireless communication system, wireless communication device, wireless communication method and computer program
09/07/2005CN1665202A Wireless communication system
09/07/2005CN1665177A Signal source of analog SCDMA base station signal
09/07/2005CN1665172A Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
09/07/2005CN1665170A A time synchronization method for TD-SCDMA system
09/07/2005CN1665169A Radio communication apparatus and packet scheduling method
09/07/2005CN1665168A A warning system and method of many mobile communication terminals' the old and weak people lost
09/07/2005CN1665167A Method, system and device for registering specific information and method and system for managing specific information
09/07/2005CN1665166A Adaptive modulation scheme and data rate control method
09/07/2005CN1665165A Method of generating reverse data rate information in mobile communication system
09/07/2005CN1665164A Operation mode control system and method for mobile phone
09/07/2005CN1665163A Spread-spectrum changeable base station
09/07/2005CN1665162A ISM frequency band mobile communication frequency shift transmission repeater
09/07/2005CN1665161A Intelligent antenna downlink beam forming method
09/07/2005CN1665160A Differential space-time block coding apparatus using eight or less transmit antennas
09/07/2005CN1665159A An orthogonal linear dispersed space-time coding method
09/07/2005CN1665158A Power offset control method of transmission power control instruction signal in WCDMA system
09/07/2005CN1665157A Reversed outer ring power control method in CDMA mobile communication system
09/07/2005CN1665156A Method for improving outer ring power control performance under multi-service circumstances
09/07/2005CN1665155A Outer ring power control method under multi-service circumstances
09/07/2005CN1665152A Method for controlling RF switch inversion according to SCDMA downstream synchronization code word
09/07/2005CN1665151A Method for controlling RF switch inversion according to SCDMA signal strength
09/07/2005CN1664822A The long-distance surveillance support system and portable terminal device uses thereof
09/07/2005CN1664768A Method of configuring a printer for vacation periods
09/07/2005CN1663901A Elevator long-distance supervisory system
09/07/2005CN1218601C Apparatus and method of up-link data communication
09/07/2005CN1218597C Method and apparatus for remote activation of wireless device features using short message services (SMS)
09/07/2005CN1218596C Energy saving circuit for controlling mobile communication terminal display by working status
09/07/2005CN1218589C Self adaptive array atenna receiving-transmission apparatus
09/07/2005CN1218580C Method for regulating data transmission speed in video on demand service system
09/07/2005CN1218543C Communication meshes
09/07/2005CN1218537C Method for transmitting vehicle running data from vehicle to remote monitoring receiver
09/07/2005CN1218532C Radio relay system
09/07/2005CN1218524C Spread spectrum communicating method
09/07/2005CN1218523C Mobile communication equipment and mobile communication method including multiple transmitting and receiving antennas
09/07/2005CN1218522C Method for obtaining initial connection frame number in WCDMA mobile communication system
09/07/2005CN1218521C Channel time sequence distributing method suitable for high-speed data transmission of time division duplex system
09/07/2005CN1218518C Transmission gap interference measurement
09/07/2005CN1218517C Slotted mode in wireless CDMA systems
09/07/2005CN1218514C Method for conforming target of radio communication connection
09/07/2005CN1218513C Method for synchronizing received CDMA signal
09/07/2005CN1218512C Method for mapping format indicator bits to frame sent in compression mode
09/07/2005CN1218511C Temperature transmission control of wireless data modem
09/07/2005CN1218509C Wireless receiver and method of calibration thereof
09/07/2005CN1218508C Secondary station and method of operating station
09/07/2005CN1218507C System, method and communication system for wireless transmitting of communication signal to remote transceiver
09/07/2005CN1218503C Method of splitting signal and signal processing circuit and apparatus utilizing same
09/07/2005CN1218502C CDMA receiver and receiving method thereof
09/07/2005CN1218499C Multi-mode radiotelephone including glue circuits and related methods and circuits
09/07/2005CN1218495C Radio signal receiving system
09/07/2005CN1218431C Communication equipment, vehicular radio, base station and power controlling method
09/06/2005US6941553 Hypertext concept notation for dynamically constructing a sentence to respond to a user request
09/06/2005US6941409 Switching and connecting arrangement for coupling external and internal antennas with an expansion card
09/06/2005US6941349 System and method for pushing calendar event messages from a host system to a mobile data communication device
09/06/2005US6941347 Network administration system and method of re-arranging network resources
09/06/2005US6941197 Vehicle sharing system and method with vehicle parameter tracking
09/06/2005US6941154 Telecommunication method
09/06/2005US6941153 Radio communication apparatus having more channel capacity and less feedback information, and method therefor
09/06/2005US6941152 Wireless subscriber network registration system for configurable services
09/06/2005US6941151 Transmitting apparatus, receiving apparatus, and communication system for formatting data
09/06/2005US6941147 GPS microphone for communication system
09/06/2005US6941145 Radio communication terminal and position specifying system
09/06/2005US6941142 Wireless service redirection signaling based on protocol revision
09/06/2005US6941141 Call control method for handoff guarantee in mobile terminal
09/06/2005US6941138 Concurrent communications between a user terminal and multiple stratospheric transponder platforms
09/06/2005US6941135 System and method for temporary application component deletion and reload on a wireless device
09/06/2005US6941123 Signal processing method and apparatus for obtaining diversity gain in wireless communication system equipping antenna array
09/06/2005US6941117 Portable radio having pivotable antenna
09/06/2005US6941113 Transceiver capable of adaptively selecting a modulation method based on the transmission power and channel condition
09/06/2005US6941111 Method and apparatus using a binary search pattern for identifying an interfering mobile terminal
09/06/2005US6941108 VSAT station and VSAT communication system
09/06/2005US6941107 Stratospheric platform based surface vehicle tracking and mobile data network
09/06/2005US6940978 Transmit authorization
09/06/2005US6940932 Diversity receiver
09/06/2005US6940917 Beam-steering and beam-forming for wideband MIMO/MISO systems
09/06/2005US6940894 Power estimation using weighted sum of pilot and non-pilot symbols
09/06/2005US6940875 Continuously adjusted-bandwidth discrete-time phase-locked loop
09/06/2005US6940868 Digital serial communications hub
09/06/2005US6940844 Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRU
09/06/2005US6940842 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system
09/06/2005US6940841 Packet-switched spread-spectrum system
09/06/2005US6940840 Apparatus for adaptive reverse power control for spread-spectrum communications
09/06/2005US6940839 Downlink power control method and CDMA communication system incorporating the control method
09/06/2005US6940838 Wireless telephone network optimization
09/06/2005US6940831 Wireless communications system
09/06/2005US6940823 Wide band radio transmission method
09/06/2005US6940453 Apparatus and method for calibrating reception signal in mobile communication system
09/06/2005US6940452 Reducing co-channel interference in satellite communications systems by antenna re-pointing
09/06/2005US6940442 Analog-to-digital conversion of a radiocommunication signal
09/06/2005US6940403 Reprogrammable remote sensor monitoring system
09/06/2005CA2372685C Apparatus and method for generating frame sync word and verifying the frame sync word in w-cdma communication system
09/06/2005CA2352061C Method and system for combining wireless phone jack and rf wireless communications
09/06/2005CA2209293C Reconfigurable zonal beam forming system for satellite-based antenna and reconfiguration optimization procedure
09/06/2005CA2187669C Method for adapting a transmission mode in a mobile radiocommunication system
09/03/2005CA2496499A1 Systems and methods for using landline telephone systems to exchange information with various electronic devices
09/03/2005CA2459428A1 Signal recognition in an on-frequency repeater
09/01/2005WO2005081571A1 Method for reduced access delay in multiple access attempt exchanges
09/01/2005WO2005081569A1 Point-to-multipoint data communication
09/01/2005WO2005081565A1 Method, apparatus and computer program product for intuitive energy management of a short-range communication transceiver associated with a mobile terminal
09/01/2005WO2005081558A1 Mobile device and radio interface arrangement method