Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
01/2006
01/05/2006US20060003704 Methods and apparatus for reducing signal interference in a wireless receiver based on signal-to-interference ratio
01/05/2006US20060003703 Mobile communication system, mobile terminal, base station, radio network controller, information rate control method therefor and program therefor
01/05/2006US20060003700 Short range wireless communication system, portable terminal apparatus, and wireless communication apparatus
01/05/2006US20060003699 Managing searcher and tracker resources in a wireless communication device
01/05/2006US20060003698 Sub-orbital, high altitude communications system
01/05/2006US20060003697 Repeating station, a communication apparatus, and a directivity control method
01/05/2006US20060003696 Air interface protocols for a radio access network with ad-hoc extensions
01/05/2006US20060003692 Broadcast receiver
01/05/2006US20060003691 Broadcast receiver
01/05/2006US20060003690 Broadcast receiver
01/05/2006US20060002496 Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system
01/05/2006US20060002487 Methods and apparatus for parametric estimation in a multiple antenna communication system
01/05/2006US20060002478 Coding image signal
01/05/2006US20060002452 Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems
01/05/2006US20060002418 System and method for streaming media
01/05/2006US20060002363 Data transmission method
01/05/2006US20060002358 PPP connection during simple IP
01/05/2006US20060002348 Method and apparatus for controlling gain level of a supplemental channel in a CDMA communication system
01/05/2006US20060002347 Offset satellite communication cell arrays with orthogonal polarizations
01/05/2006US20060002341 Methods and devices for scheduling the transmission of packets in configurable access wireless networks that provide Quality-of-Service guarantees
01/05/2006US20060002339 Communication system, base station, and mobile station
01/05/2006US20060002338 Transmission rate change in communications networks
01/05/2006US20060002336 Method and apparatus for allocating bandwidth in a wireless communication system
01/05/2006US20060002323 Assigning time slots during transmission gaps of a first protocol communication to a second protocol communication
01/05/2006US20060002321 Method and device for decreasing dissipation of power in receiver of digital multimedia broadcasting system
01/05/2006US20060002319 Wireless communication device capable of switching antennas according to data transmission information on network
01/05/2006US20060002318 Controlling admission of users in a wireless communications network
01/05/2006US20060002317 Information feeder framework
01/05/2006US20060002296 Controlling transmission rate of reverse traffic channel in wireless communication system
01/05/2006US20060002287 Wireless base station
01/05/2006US20060002238 Self adjusting vehicle clock
01/05/2006DE202005012766U1 Drahtlose Sende-/Empfangseinheit oder Basisstation zum Implementieren einer Raum-Frequenz-Blockcodierung für orthogonale Frequenzmultiplexsysteme A wireless transmit / receive unit or base station for implementing space frequency block coding for orthogonal frequency division multiplexing systems
01/05/2006DE202005012727U1 Mobilfunkkanalmessung zur Verbesserung der Systemleistung Mobile radio channel measurement to improve system performance
01/05/2006DE10237891B4 Verfahren zur Übertragung von Daten in einem Telekommunikationsnetz vermittels dedizierter gemeinsamer Telekommunikationskanäle Method for transmitting data in a telecommunications network by means of dedicated common telecommunications channels
01/05/2006DE102004027719A1 Verfahren zur drahtlosen Signalübertragung mit Entzerrungsmaßnahmen Method for wireless signal transmission with rectification measures
01/05/2006CA2571563A1 Method for distinguishing different types of data content in data packets in a wireless communication system
01/04/2006EP1613117A2 System and method for transmitting uplink control information in an OFDMA communication system
01/04/2006EP1613115A1 Method for determining whether a mobile terminal is in the service area of a repeater or in the service area of a radio base station
01/04/2006EP1613030A1 Mobile communication terminal apparatus and communication system
01/04/2006EP1613013A1 Method and apparatus for reducing amplitude variations and interference in communication signals employing inserted pilot signals
01/04/2006EP1613012A2 A transceiver using two or more antennas, and a transmitting-receiving method thereof
01/04/2006EP1613011A1 Channel estimation for a multi-carrier telecommunication system
01/04/2006EP1613007A1 Method for controlling the transmission rate of a reverse channel with restriction of the maintenance of the rate in case of congestion
01/04/2006EP1613003A1 Air interface protocols for a radio access network with ad-hoc extension
01/04/2006EP1612993A1 Method and arrangement for changing the operation mode of an agent of a management network
01/04/2006EP1612969A1 Shared channel structure, systems and methods
01/04/2006EP1612968A2 Reduced bitstream candidate based receiver and received signal processing method
01/04/2006EP1612967A2 Broadcast receiver with several antennas and several receivers
01/04/2006EP1612966A1 Transmitting diversity communications apparatus
01/04/2006EP1612965A2 Antenna selector
01/04/2006EP1612964A1 Apparatus and method to calculate transmitting signal power from a sending station to a receiving stations
01/04/2006EP1612961A1 Code division multiple access communication system
01/04/2006EP1612960A2 Spread spectrum communication device and method
01/04/2006EP1612883A1 Low visual impact monopole tower for wireless communications
01/04/2006EP1612678A1 Simulation of an ATN network for testing terminal equipment applications in civil aeronautic
01/04/2006EP1611764A1 Multiple registration of a subscriber in a mobile communication system
01/04/2006EP1611754A1 Quality packet radio service for a general packet radio system
01/04/2006EP1611718A1 Delivery policy tool
01/04/2006EP1611702A1 Node b scheduling method for mobile communication system
01/04/2006EP1611701A2 MECHANISMS OF CONTROL HOLD OPERATION AND MAC-ID ASSIGNMENT FOR CDMA2000 1xEV-DV REVERSE ENHANCED HIGH-SPEED PACKET DATA CHANNEL
01/04/2006EP1611699A1 Antenna diversity system for a mobile telephone
01/04/2006EP1611698A2 System and method for selecting and reselecting antenna direction at a transceiver
01/04/2006EP1611697A1 Power saving in a transmitter
01/04/2006EP1611567A2 Optical pointing device and method therefor
01/04/2006EP1568185A4 Reliability detection of channel quality indicator (cqi) and application to outer loop power control
01/04/2006EP1532747A4 Access burst detector correlator pool
01/04/2006EP1527617A4 Radio network controller peer-to-peer exchange of user equipment measurement information
01/04/2006EP1522162A4 Adaptive channel estimation using continuous pilot signal based on doppler period
01/04/2006EP1433269B1 Communications method, apparatus and computer programs products for channel characterization
01/04/2006EP1413067B1 Apparatus and method for detecting ripples caused by multipath propagation and controlling receiving antenna and tuner
01/04/2006EP1114567B1 Link and radio cell adaptation in tdma/tdd systems
01/04/2006EP1060580A4 Puncturing device and method for turbo encoder in mobile communication system
01/04/2006EP1032983B1 Method and apparatus for receiving radio signals
01/04/2006EP0988720B1 A method and a system in a cellular network
01/04/2006CN2750576Y Wireless transmission access device with integrated charging function
01/04/2006CN2750391Y Remote control system for serial port apparatus
01/04/2006CN1717904A Method for transmitting data in a connection having a variable transmission rate during said connection and corresponding station
01/04/2006CN1717894A System and method for partially-encrypted data transmission and reception
01/04/2006CN1717889A Transmit diversity processing for a multi-antenna communication system
01/04/2006CN1717888A MIMO system with multiple spatial multiplexing modes
01/04/2006CN1717880A RRC connection request method and apparatus for mobile communications
01/04/2006CN1717879A Method and device for establishing links in an ad hoc wireless system
01/04/2006CN1717878A Low-IF pre-preamble antenna diversity receiver
01/04/2006CN1717877A Low complexity equalizer for radio receiver
01/04/2006CN1717876A Apparatus, module and computer program for minimizing correlation between received signals
01/04/2006CN1717843A Smart antenna and its method and device for forming self adaptive beam
01/04/2006CN1717129A Portable terminal hinge device
01/04/2006CN1717108A Service area determination method
01/04/2006CN1717078A After No.3 generation mobile communication system, mobile access agent device and mobile communication method
01/04/2006CN1717075A Control method for colony communication system forward shared channel minimum power
01/04/2006CN1717070A Air interface protocols for a radio access network with ad-hoc extensions
01/04/2006CN1717069A Method of efficiently transmitting control information for multimedia broadcast/multicast service
01/04/2006CN1717057A Coding image signal
01/04/2006CN1717047A Data streaming file, method and system for moving data streaming service
01/04/2006CN1716978A Apparatus and method for controlling speaker volume of push-to-talk (PTT) phone
01/04/2006CN1716926A Method and apparatus to automatically control a step size of an LMS type equalizer
01/04/2006CN1716838A Transceiver using two or more antennas, and a transmitting-receiving method thereof
01/04/2006CN1716836A Read enable generator, read enable signal generating method and data transmission method
01/04/2006CN1716823A Communication system, communication terminal, and communication method
01/04/2006CN1716821A Mobile communication system, radio network controller and information rate control method