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)
04/2006
04/20/2006US20060083310 Adaptive overlapped block matching for accurate motion compensation
04/20/2006US20060083309 Apparatus and method for generating a coded video sequence by using an intermediate layer motion data prediction
04/20/2006US20060083308 Apparatus and method for generating a coded video sequence and for decoding a coded video sequence by using an intermediate layer residual value prediction
04/20/2006US20060083307 Apparatus and method for calculating the reference address of motion compensation of an image
04/20/2006US20060083306 Video decoding methods and devices
04/20/2006US20060083305 Distributed motion detection event processing
04/20/2006US20060083304 Identification of replay segments
04/20/2006US20060083303 Apparatus and method for adjusting bitrate of coded scalable bitsteam based on multi-layer
04/20/2006US20060083302 Method and apparatus for predecoding hybrid bitstream
04/20/2006US20060083300 Video coding and decoding methods using interlayer filtering and video encoder and decoder using the same
04/20/2006US20060083299 Moving image encoding apparatus and control method therefor
04/20/2006US20060083298 Reference picture management in video coding
04/20/2006US20060083296 Method and apparatus for generating coefficients in continuous time equalizers
04/20/2006US20060083295 Throughput maximization in wireless communication systems
04/20/2006US20060083294 Modulating signals for coherent and differentially coherent receivers
04/20/2006US20060083293 Phase multi-path mitigation
04/20/2006US20060083292 Method and apparatus for rake finger allocation in a DS-CDMA receiver
04/20/2006US20060083291 Receiver apparatus, and associated method, for operating upon data communicated in a MIMO, multi-code, MC-CDMA communication system
04/20/2006US20060083290 Frequency estimation method of MB-OFDM UWB system using time frequency hopping strategy
04/20/2006US20060083289 Spread spectrum clock signal generation system and method
04/20/2006US20060083269 Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system and DS-CDMA system's receiver using the same
04/20/2006US20060083190 Method for configuring a telecommunication system
04/20/2006US20060083171 Media communication apparatus and media communication program product
04/20/2006US20060082555 Method of inputting character in mobile terminal
04/20/2006US20060082494 Method and system for sampling at least one antenna
04/20/2006US20060082458 Radio frequency identification architecture
04/20/2006US20060082445 Radio frequency data communications device
04/20/2006US20060082440 Shelf arrangement and shelf unit
04/20/2006US20060082434 Security for vehicle starting
04/20/2006US20060081469 Battery pack of a mobile communication terminal to be capable of reading output of bio-sensors and self-diagnosis system
04/20/2006DE4242908B4 Verfahren zur Erkennung der Modulationsarten A3E, J3E und F3E und Anordnung zum Durchführen des Verfahrens Method for detecting the modulation types A3E, F3E and J3E and apparatus for performing the method
04/20/2006DE202005013636U1 Main signal for digital short waves, is technically converted into sample signal during fading of short wave signals, where main signal lies in decibel range that is technically feasible
04/20/2006DE19959642B4 Verfahren für das Kompensieren von Übertragungsleistungsabweichungen von Kanälen in einem Mobiltelefon Method for compensating deviations of transmission power of channels in a mobile telephone
04/20/2006DE10350261B4 Verfahren und Vorrichtung zur Anpassung von Schwellwerten in elektronischen Signalverarbeitungseinrichtungen Method and apparatus for adjustment of threshold values ​​in the electronic signal processing means
04/20/2006DE10345972B4 Vorrichtung mit adaptiver Funksende- und/oder Funkempfangsarchitektur und Verfahren zu deren Betreiben Device with an adaptive radio transmitter and / or radio receiver architecture and methods of operating
04/20/2006DE10335044B4 Demodulationsanordnung für ein Funksignal Demodulating a radio signal
04/20/2006DE102005045592A1 Frequency converter has two polyphase filters sandwiching a frequency converter that combine to damp unwanted signals
04/20/2006DE102004054370B3 Anordnung zum Anschalten von zumindest einer Sendeeinheit an eine Sende-Empfangsantenne Arrangement for connecting at least one transmit unit to a transmit-receive antenna
04/20/2006DE102004051133A1 Radio frequency identification, RFID, method for continuously recording an inventory of parts employs a system of smart RFID tags, RFID reader and suitably distributed RFID antennae
04/20/2006DE102004047683A1 Niedrig-IF-Mehrfachmodus-Sender-Front-End und entsprechendes Verfahren Low-IF multi-mode transmitter front-end and corresponding method
04/20/2006DE102004026194B4 Signals amplifying device for mobile radio telematics system, has transmitting and receiving paths arranged parallel to each other, where transmitting signals are passed via terminals to transmitting path and to output of device
04/20/2006CA2583603A1 Mobile imaging application, device architecture, and service platform architecture
04/20/2006CA2583255A1 Pilot symbol assisted modulation signal processing systems and methods
04/19/2006EP1648191A2 Device for radio transmission of utility data via ultra-wide-band communication system
04/19/2006EP1648095A2 Device and method for antenna matching in portable wireless terminal with built-in antenna
04/19/2006EP1648094A1 Communication system transceivers having power saving features
04/19/2006EP1648093A1 Spur harmonic canceller for RF band clock
04/19/2006EP1647923A2 Socket for memory card
04/19/2006EP1647117A1 System, method and computer program product for demodulating quadrature amplitude modulated signals
04/19/2006EP1647102A1 Dualduplexer having matrix structure and method for forming the same
04/19/2006EP1647098A2 UWB receiver system with RF analog to digital conversion (ADC) before the correlation
04/19/2006EP1647097A1 Transceiver architecture with reduced vco-pulling sensitivity
04/19/2006EP1647095A1 Receiver for receiving frequency signals using delta-sigma modulators
04/19/2006EP1590941A4 Method and system for requesting photographs
04/19/2006EP1563610B1 Interface transceiver power management method and apparatus
04/19/2006EP1437023B1 Amplifier power detection circuitry
04/19/2006EP1436903A4 Asymmetric adaptive modulation in a wireless communication system
04/19/2006EP1410528B1 Channel prediction in closed loop transmit diversity
04/19/2006EP1395982B1 Adpcm speech coding system with phase-smearing and phase-desmearing filters
04/19/2006EP1354340B1 Method for receiving and processing signals for radio communication systems
04/19/2006EP1264457A4 Baseband data slicing method and apparatus
04/19/2006EP1264415B1 Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
04/19/2006EP1180269B1 Frequency hopping method for a mobile radio telephone system
04/19/2006EP1173943B1 Method of generating and/or detecting synchronization sequences, synchronization method, transmitter unit and receiver unit
04/19/2006EP0808532B1 Frequency hopped return link with net entry channel for a satellite personal communications system
04/19/2006CN2774010Y Dynamic power controller of WI-FI cell phone
04/19/2006CN2774009Y Rotary wireless transmitter-receiver set
04/19/2006CN2774008Y Damp-proof fidelity radio
04/19/2006CN2774004Y Two-directional amplifier with microwave receive and transmit
04/19/2006CN1762171A System and method of improving talk-time at the end of battery life
04/19/2006CN1762115A Method and apparatus for selective disregard of co-channel transmissions on a medium
04/19/2006CN1762106A Path detection device and path detection method
04/19/2006CN1762105A Device for controlling electronic apparatuses
04/19/2006CN1762104A Radio transmitter
04/19/2006CN1762097A Matching circuit
04/19/2006CN1762071A Earphone antenna, composite coil used therefore, coaxial cable and radio device with the earphone antenna
04/19/2006CN1761336A Device and method for displaying position directions of other users of mobile terminal device
04/19/2006CN1761264A Portable terminal having multiple screens and control method thereof
04/19/2006CN1761234A Method for implementing allocation of traffic flow based on different service domains
04/19/2006CN1761192A Transceiver, data transfer control device, and electronic instrument
04/19/2006CN1761173A System and method for displaying specific position by using mobile communication terminal
04/19/2006CN1761167A Equiment for realizing high usability of system
04/19/2006CN1761166A Method for correcting maximum wireless power by mobile communication terminal according to temperature variation
04/19/2006CN1761165A Temperature detection and compensation method of mobile communication terminal using power detection circuit
04/19/2006CN1761164A 无线模块 Wireless Module
04/19/2006CN1761163A Device and method for antenna matching in portable wireless terminal with built-in antenna
04/19/2006CN1761162A Differential circuit of wireless communication device and operation method
04/19/2006CN1761161A Radio set and control method
04/19/2006CN1761105A Parallel loop antennas for a mobile electronic device
04/19/2006CN1760493A Wireless messenger system
04/19/2006CN1253060C Display screen protective shell, method and tool for manufacturing it
04/19/2006CN1253052C Communication system, method thereof, and switching center thereof and base station control station thereof
04/19/2006CN1253039C Camera driving unit and cellular telephone with same
04/19/2006CN1253038C Portable telephone
04/19/2006CN1253037C Automatic selection of back image of mobile telephone display
04/19/2006CN1253032C Implement method for adaptive time slot structure based on dual cycle structure
04/19/2006CN1253029C Method for channel evaluation using circular orthogonal pilot frequency sequence
04/19/2006CN1253007C Video frequency signal compressor and its compressing method
04/19/2006CN1252957C Method for lowering interference in spread spectrum receiver
04/19/2006CN1252956C Synchronous demodulator for base station radio transmit-receive station in tentative standard 2000 system