Patents
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
12/2004
12/02/2004US20040243885 Methods and apparatus for correcting data and error detection codes on the fly
12/02/2004US20040243883 Method and system for remote software debugging
12/02/2004US20040243882 System and method for fault injection and monitoring
12/02/2004US20040243419 Semantic object synchronous understanding for highly interactive interface
12/02/2004US20040243402 Speech bandwidth extension apparatus and speech bandwidth extension method
12/02/2004US20040242289 Configuration driven automatic antenna impedance matching
12/02/2004US20040242288 Portable communication apparatus, a rotary input device having an end-user-exchangeable element, and an end-user-exchangeable element for a rotary input device
12/02/2004US20040242278 Electronic apparatus and remote control method used in the apparatus
12/02/2004US20040242276 Method and a base station for wireless system
12/02/2004US20040242261 Software-defined radio
12/02/2004US20040242259 Method employed by a base station for controlling initial power ramp-up using short codes
12/02/2004US20040242254 Transmission power control circuit using w-cdma method
12/02/2004US20040242232 Successful termination to a visiting wireless mobile terminal using MIN escape code in IS41
12/02/2004US20040242218 Communication terminal out of range determination method, wireless communication system switching method and communication terminal
12/02/2004US20040242201 Wireless authentication system
12/02/2004US20040242189 High-frequency module and mobile communication apparatus using the same
12/02/2004US20040242185 Method and device for frequency translation in powerline communications
12/02/2004US20040242183 Signal Interfacing Techniques To Simplify Integrated Circuit Radio Designs
12/02/2004US20040242182 High-frequency switch circuit and mobile telecommunications terminal device using the same
12/02/2004US20040242181 Received communication signal processing methods and components for wireless communication equipment
12/02/2004US20040242179 Iterative detection in mimo systems
12/02/2004US20040242178 Circuit for compensating for the declination of balanced impedance elements and a frequency mixer
12/02/2004US20040242176 Device for down-transforming the frequency of signals
12/02/2004US20040242175 Analog open-loop VCO calibration method
12/02/2004US20040242174 Automatic gain control adjustment of a radio receiver
12/02/2004US20040242168 Module for transmitting and/or receiving radio data
12/02/2004US20040242167 RF coupled data access arrangement circuit for telephony customer premise equipment
12/02/2004US20040242166 Low reflection limiter and transmitting/receiving module utilizing same
12/02/2004US20040242165 RF signal switch for a wireless communication device
12/02/2004US20040242164 Transmitting/receiving filter device and communication device
12/02/2004US20040242163 System and apparatus for performing broadcast and localcast communications
12/02/2004US20040242157 Device and method for supressing periodic interference signals
12/02/2004US20040242155 UWB communication receiver feedback loop
12/02/2004US20040242151 Method for controlling mobile satellite tracking antenna system
12/02/2004US20040240673 Device for simplifying synthetic audio processing
12/02/2004US20040240597 Method of synchronizing an independent data device of a wireless data communications system on an incident pulsed signal of the ultra wide band type, and corresponding independent data device
12/02/2004US20040240592 Apparatus and method of searching for known sequences
12/02/2004US20040240589 Hardware apparatus for conditioning pilot symbols for channel estimation using adaptive low-pass filtering
12/02/2004US20040240583 Wide-bandwidth, high-dynamic-range linear amplifier for a CDMA transmitter in a wireless base station
12/02/2004US20040240578 Receiver based saturation estimator
12/02/2004US20040240573 Direct coversion receiver
12/02/2004US20040240571 Transmission method, transmission apparatus, and reception apparatus
12/02/2004US20040240568 Method and apparatus for coding in a telecommunications system
12/02/2004US20040240565 Ultra-wideband communication system and method
12/02/2004US20040240557 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
12/02/2004US20040240533 Cdma reception device, mobile communication terminal device, and base station device
12/02/2004US20040240532 Wireless communication method and system for assigning multi-paths to rake receiver fingers
12/02/2004US20040240531 Communication receiver with hybrid equalizer
12/02/2004US20040240530 Multipath discriminator module for a navigation system
12/02/2004US20040240529 Discontinuous transmission detection method
12/02/2004US20040240528 Last finger polling for rake receivers
12/02/2004US20040240527 Multi-user interference resilient ultra wideband (UWB) communication
12/02/2004US20040240526 Frequency channel selection in a data transmission method which uses a frequency hopping method
12/02/2004US20040240524 Spread spectrum modulation system and method for embedding digital information into digital or analog media
12/02/2004US20040240523 UWB demodulating apparatus
12/02/2004US20040240522 Apparatus for reducing electromagnetic interference and method therefor
12/02/2004US20040240521 Method of processing a signal by a radio receiver and radio receiver for the implementation of the method
12/02/2004US20040240486 Flexible multi-channel multi-thread media access controller and physical layer interface for wireless networks
12/02/2004US20040240479 Received communication signal processing methods and components for wireless communication equipment
12/02/2004US20040240476 System and method for the reacquisition of a gated pilot
12/02/2004US20040240475 Network system and electronic device
12/02/2004US20040240471 Wireless communication system with selectively sized data transport blocks
12/02/2004US20040240420 Front end module and high-frequency functional module
12/02/2004US20040240419 Signal-to-noise estimation in wireless communication devices with receive diversity
12/02/2004US20040240409 Method, system and apparatus for transmitting interleaved data between stations
12/02/2004US20040240379 Mode detection for OFDM signals
12/02/2004US20040240190 Communication card and method of making the same
12/02/2004US20040240131 Electrostatic protection circuit with impedance matching for radio frequency integrated circuits
12/02/2004US20040239808 Image pick-up device
12/02/2004US20040239525 Monitoring terminal device
12/02/2004US20040239524 Monitoring terminal device
12/02/2004US20040239497 Method and apparatus for two-way communications amongst a plurality of communications devices
12/02/2004US20040239453 Mounting structure of high-frequency semiconductor apparatus and its production method
12/02/2004US20040239442 Quad band antenna interface modules including matching network ports
12/02/2004US20040239420 Power amplifier and radio communication device using the amplifier
12/02/2004US20040239215 Cabinet for electronic equipment
12/02/2004US20040237574 Recreational storage and multimedia apparatus
12/02/2004US20040237570 Mobile satellite link terminal
12/02/2004US20040237176 Sports binocular visor assembly and method
12/02/2004DE202004001092U1 GPS Empfänger GPS receiver
12/02/2004DE10319125A1 Radio apparatus converting mechanical into electrical energy, for remote control, has signal transmission assisted by energy store and information memory to derive signal order
12/02/2004DE10311682B3 Schaltungsanordnung zum gleichzeitigen Betrieb mehrerer Sende- und Empfangsgeräte an einer gemeinsamen Antenne Circuit arrangement for simultaneous operation of multiple transmitters and receivers on one antenna
12/02/2004CA2820104A1 Method and apparatus for network management using periodic measurements of indicators
12/01/2004EP1482752A1 Communication terminal device adapted to switch between different communication systems
12/01/2004EP1482737A1 Method for collating program guide information with new data identifier allocation
12/01/2004EP1482733A1 Image pick-up device
12/01/2004EP1482667A2 Apparatus and method for transmitting/receiving data using a multiple antenna diversity scheme in a mobile communication system
12/01/2004EP1482653A1 Variable communication system
12/01/2004EP1482652A1 Triggering a path searcher
12/01/2004EP1482651A1 Averaging a delay profile in a limited delay range
12/01/2004EP1482650A1 Selecting fingers for RAKE combining
12/01/2004EP1482649A1 Positioning a multipath search window
12/01/2004EP1482648A1 Ultra wide band receiver and coresponding reception method
12/01/2004EP1482647A2 Circuit for phase modulation in a transponder based on back-scattering
12/01/2004EP1482646A2 Portable terminal having tuner for changing radiation pattern
12/01/2004EP1482645A1 Operating element for the control of storing audio data in a car radio
12/01/2004EP1482636A1 Front end module
12/01/2004EP1482479A1 Semantic object synchronous understanding for highly interactive interface
12/01/2004EP1482468A2 Method and device for searching distributed signal sources of base station
12/01/2004EP1482452A1 Portable terminal