Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2005
10/04/2005US6952443 Method and apparatus for determining rate of data transmitted at variable rates
10/04/2005US6952413 Extended dynamic resource allocation in packet data transfer
10/04/2005US6952410 Semi-static code space division for multiple shared packet data channels in high bandwidth mixed service CDMA systems
10/04/2005CA2378504C Method of supporting power control on dcch in bs
10/04/2005CA2337927C Method and apparatus for performing analog mode operations when transmitting audio and data in a wireless tdma system
10/04/2005CA2337367C Method and system for subscriber-configurable communications service
10/04/2005CA2299643C Supplemental satellite function enhancement techniques
10/04/2005CA2287193C System and method for allocating channel elements in a code division multiple access radio telecommunications network
10/04/2005CA2247313C Frame communication system and method
09/2005
09/29/2005WO2005091576A1 Radio communication device and route search method
09/29/2005WO2005091567A1 Redundant wireless node network with coordinated receiver diversity
09/29/2005WO2005091557A2 Wlan capacity enhancement by contention resolution
09/29/2005WO2005091541A2 Reduced channel quality feedback
09/29/2005WO2005091530A1 Radio base station apparatus temporarily holding received signals in buffer
09/29/2005WO2005091529A1 Radio repeater
09/29/2005WO2005091528A1 Satellite diversity system, apparatus and method
09/29/2005WO2005091527A1 Burden sharing in satellite communications
09/29/2005WO2005091526A1 Radio communication device
09/29/2005WO2005091525A1 Adaptive beam-forming system using hierarchical weight banks for antenna array in wireless communication systems
09/29/2005WO2005091524A1 Method for communicating by means of a plurality of network-side transmission antennas
09/29/2005WO2005091522A1 System and method to overcome a degradation in a radiating transmission line
09/29/2005WO2005091517A1 Method and system for channel estimation, related receiver and computer program product
09/29/2005WO2005091435A1 Wireless tag communication apparatus
09/29/2005WO2005091157A1 Authentication proxy method, distribution management device, and authentication proxy method program
09/29/2005WO2005089517A2 Method and apparatus for wirelessly coupling a source signal to a radio frequency receiver
09/29/2005WO2005089479A2 Method and system for providing faster channel switching in a digital broadcast system
09/29/2005WO2005089388A2 Wireless transceiver system for computer input devices
09/29/2005WO2005089387A2 High-reliability computer interface for wireless input devices
09/29/2005WO2005089385A2 Method for steering a smart antenna for a wlan using a self-monitored re-scan
09/29/2005WO2005089384A2 Method for steering smart antenna beams for a wlan using mac layer functions
09/29/2005WO2005089362A2 Method for steering a smart antenna for a wlan using a periodic re-scan
09/29/2005WO2005089358A2 Method for steering smart antenna beams for a wlan using signal and link quality metrics
09/29/2005WO2005089125A2 Full duplex communication system using disjoint spectral blocks
09/29/2005WO2005089050A2 Enhanced uplink dedicated channel - application protocol over iub/iur
09/29/2005WO2005067342B1 Method for adjusting adaptation control of adaptive interference canceller
09/29/2005WO2001078259A8 Synchronization of timing advance and deviation
09/29/2005US20050216557 Program, computer, and data processing method
09/29/2005US20050215289 Apparatus and method for dynamic control of downlink beam width of an adaptive antenna array in a wireless network
09/29/2005US20050215288 Feeder cable reduction
09/29/2005US20050215280 Lprf device wake up using wireless tag
09/29/2005US20050215279 Service flow management method of mobile subscriber station in a mobile broadband wireless access system
09/29/2005US20050215277 System and method to facilitate overcoming a degradation in transmission through a radiating transmission line communication system
09/29/2005US20050215276 Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
09/29/2005US20050215274 MAC controlled sleep mode/wake-up mode with staged wake-up for power management
09/29/2005US20050215273 Push-to-talk over cellular system
09/29/2005US20050215264 Successive interference cancellation receiver processing with selection diversity
09/29/2005US20050215262 Method for steering a smart antenna for a WLAN using a periodic re-scan
09/29/2005US20050215261 Method for steering a smart antenna for a WLAN using a self-monitored re-scan
09/29/2005US20050215258 Rate dependent transmission gain control for WLAN systems
09/29/2005US20050215255 Mobile communication system, base station and transmission power control method for use therein
09/29/2005US20050215251 Uplink pilot and signaling transmission in wireless communication systems
09/29/2005US20050215234 Common key sharing method and wireless communication terminal in ad hoc network
09/29/2005US20050215220 Amplifiers and amplifying methods for use in telecommunications devices
09/29/2005US20050215207 Method and system for frequency up-conversion with a variety of transmitter configurations
09/29/2005US20050215203 Receiver for real-time adjacent channel characterization
09/29/2005US20050215202 System and method for antenna diversity using equal power joint maximal ratio combining
09/29/2005US20050215201 Radio telecommunications network, and a method of selecting base station antennas for connection with a mobile user terminal
09/29/2005US20050215200 Method and system for implementing a vehicle WiFi access point gateway
09/29/2005US20050215198 Directional coupler for communication system
09/29/2005US20050215197 Apparatus and methods for coexistence of collocated wireless local area network and bluetooth based on dynamic fragmentation of WLAN packets
09/29/2005US20050215195 Disposable monikers for wireless privacy and power savings
09/29/2005US20050215194 Combination service request and satellite radio system
09/29/2005US20050215193 Digital repeater having bandpass filtering, adaptive pre-equalization and suppression of natural oscillation
09/29/2005US20050215043 Low fabrication cost, high performance, high reliability chip scale package
09/29/2005US20050213834 Method and apparatus for image capture and transmission in a mobile communication device
09/29/2005US20050213692 Impulse noise reduction to an MCM signal
09/29/2005US20050213687 Receiving apparatus
09/29/2005US20050213686 Reduced complexity transmit spatial waterpouring technique for multiple-input, multiple-output communication systems
09/29/2005US20050213685 Distortion compensator
09/29/2005US20050213682 Apparatus and method for transmitting and receiving data in a mobile communication system using an array antenna
09/29/2005US20050213677 Apparatus and method for allocating OVSF codes and I/Q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in WCDMA systems
09/29/2005US20050213674 Radio communication method and radio communication apparatus using adaptive modulation system
09/29/2005US20050213644 Spread communication system and mobile station thereof
09/29/2005US20050213643 Spread communication system and mobile station thereof
09/29/2005US20050213641 Mobile terminal, reception decision method in a mobile terminal and program
09/29/2005US20050213639 Delay adjustment device and method, and radio base station apparatus
09/29/2005US20050213636 user equipment using combined closed loop/open loop power control
09/29/2005US20050213605 Method for efficiently utilizing radio resources in a mobile telecommunication system providing VoIP service
09/29/2005US20050213583 Transmitting and receiving control information for multimedia broadcast/multicast service in mobile communication system
09/29/2005US20050213575 Method for performing compressed mode-based HARQ in a mobile communication system supporting HSDPA
09/29/2005US20050213556 WLAN capacity enhancement by contention resolution
09/29/2005US20050213552 Combined frequency-time domain power adaptation for CDMA communication systems
09/29/2005US20050213546 Method and device for transmitting ip packets between a radio network controller (rnc) and another element of a mobile radio network
09/29/2005US20050213543 Transmitting apparatus, receiving apparatus, and re-transmission control method
09/29/2005US20050213542 Vertical roaming in wireless networks through improved wireless network cell boundary detection
09/29/2005US20050213535 Mobile communication system
09/29/2005US20050213533 System and method for transmitting units of messages in a mobile communication system
09/29/2005US20050213527 Three-dimension coverage cellular network
09/29/2005US20050213526 Broadcast retransmitter, method of retransmitting a broadcast and system employing the same
09/29/2005US20050213523 In-factory data control method and data control system
09/29/2005US20050213520 Method and system for disconnecting a terminating connection Leg (Leg2) for enhanced dialed services in a mobile intelligent network
09/29/2005US20050213518 Mode shifting communications system and method
09/29/2005US20050213497 Method for reusing OVSF codes of allocated physical channels for transmitting data via enhanced up-link in CDMA
09/29/2005US20050212708 Antenna configuration for wireless communication device
09/29/2005US20050212661 Data transmission method and apparatus in RFID and remote sensor systems
09/29/2005US20050211771 Shop settlement method, system and program
09/29/2005DE19781047B4 Filter-Coprozessor und Entzerrer in einem Empfänger eines drahtlosen Kommunikationssystems, bei dem dieser Filter-Coprozessor eingesetzt wird Filter co-processor and equalizer in a receiver of a wireless communication system in which this filter is used coprocessor
09/29/2005DE102005010873A1 Kommunikationssysteme, Kommunikationsvorrichtungen und Steuerverfahren Communication systems, communication devices, and control method
09/29/2005DE102004012441A1 Information transmitting method, involves converting electromagnetic wave into electrical wave, and dividing electrical wave into signals that stay in compulsory temporal arrangement to compare signals with each other
09/29/2005DE102004010711A1 Method of determining the position of a user terminal such as a mobile telephone in a radio communication system using transmission parameters of a further terminal