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)
01/2006
01/19/2006US20060013305 Temporal scalable coding using AVC coding tools
01/19/2006US20060013304 Image encoding apparatus and decoding apparatus, image encoding method and decoding method, image encoding program and decoding program, and recording medium
01/19/2006US20060013303 Apparatus and method for compressing video information
01/19/2006US20060013302 Method and system for entropy decoding for scalable video bit stream
01/19/2006US20060013301 Image decoding apparatus, image coding apparatus, image communications system and coded bit stream converting apparatus
01/19/2006US20060013300 Method and apparatus for predecoding and decoding bitstream including base layer
01/19/2006US20060013299 Coding apparatus, coding method, coding method program, and recording medium recording the coding method program
01/19/2006US20060013298 Multi-pass video encoding
01/19/2006US20060013292 Use of adaptive filters in CDMA wireless systems employing pilot signals
01/19/2006US20060013290 Detection of synchronization timing in CDMA receiving apparatus
01/19/2006US20060013289 Multistage adaptive parallel interference canceller
01/19/2006US20060013288 Method and circuit for limiting the power of a signal compiled from spread-coded signals
01/19/2006US20060013287 Spread spectrum signal processing
01/19/2006US20060013286 Configurable multimode despreader for spread spectrum applications
01/19/2006US20060013285 Radio communication apparatus, base station and system
01/19/2006US20060013284 Phase stuffing spread spectrum technology modulation
01/19/2006US20060013187 Methods for establishing wireless network communication and device utilizing same
01/19/2006US20060013181 Apparatus, and associated method, for allocating communications in a multi-channel communication system
01/19/2006US20060013151 TSTD apparatus and method for a TDD CDMA mobile communication system
01/19/2006US20060013139 Traffic management for a passive optical network terminal
01/19/2006US20060013138 Method and apparatus for dynamic bandwidth allocation in an ethernet passive optical network
01/19/2006US20060012968 DSX module with performance monitoring
01/19/2006US20060012719 System and method for motion prediction in scalable video coding
01/19/2006US20060012531 Radio transceiver card communicating in a plurality of frequency bands
01/19/2006US20060012510 Vehicle activated millimeter-wave interrogating
01/19/2006US20060012435 High frequency power amplification electric part and wireless communication system
01/19/2006DE4290129B4 Energieeinsparung bei in der Hand gehaltenen Mobiltelefonen während eines Empfangsbetriebes Energy savings in hand-held cell phones while a receive operation
01/19/2006DE202005010763U1 Digital signal receiver, has signal transducer exhibiting input and output connection devices, and antenna formed of flexible material and electrically connected and detachable with input-connection device of transducer
01/19/2006DE102005007845A1 Verfahren und Vorrichtung zum Steuern eines Sendeleistungsverstärkers Method and device for controlling a transmit power amplifier
01/19/2006DE102004051480A1 Automatisch, halbautomatisch und manuell aufschiebbares Mobilkommunikationsterminal Automatic, semi-automatic and manual can be slid mobile communication terminal
01/19/2006DE102004051226B3 Hörhilfegerät mit einer Leitungsschleife zur Kompensation induktiver Störfelder Hearing aid with a line loop to compensate for inductive interference
01/19/2006DE102004032813B3 Vorrichtung und Verfahren zur Führung einer Person entlang eines zurückgelegten Weges Apparatus and method for guiding a person along a path covered
01/19/2006DE102004032286A1 Verfahren und Vorrichtung zur Übertragung von Zusatzdaten in einem analogen Rundfunkübertragungssystem Method and apparatus for transmission of additional data in an analogue broadcasting system
01/19/2006DE102004032212A1 Funkkommunikationsgerät mit SAR-Wert-reduzierendem Korrekturelement Wireless communication device with SAR-reducing correction element
01/19/2006DE102004029236A1 Verfahren und Vorrichtung zur Reduzierung des dynamischen Bereichs eines Funksignals Method and apparatus for reducing the dynamic range of a radio signal
01/19/2006CA2572431A1 Method and apparatus for minimizing co-channel interference by scrambling
01/18/2006EP1617571A1 Information processing apparatus having antenna switching function, communication device, antenna switching control device, antenna switching control program, and computer-readable recording medium containing the program
01/18/2006EP1617565A1 Detection of synchronization timing in CDMA receiving apparatus
01/18/2006EP1617564A1 Variable tuning antenna and mobile wireless device using same
01/18/2006EP1617550A2 Adaptable power supply circuit
01/18/2006EP1616422A1 Pulse detection in wireless communications system
01/18/2006EP1616402A2 Components and methods for processing wireless communication data in presence of format uncertainty
01/18/2006EP1616393A2 Joint multi-code detectors in cdma communications system
01/18/2006EP1616392A2 System and method for transmitting ultrawide bandwidth signals
01/18/2006EP1616391A2 Method and device for detecting an interference condition
01/18/2006EP1616363A2 Modular rf antenna and filter system for dual radio wlan access points
01/18/2006EP1381956A4 A system and method for maintaining proper termination and error free communication in a network bus
01/18/2006EP1305885A4 Method and apparatus for multiple band transmission
01/18/2006EP1256092B1 Transponder with clock frequency control, especially for a contactless chip card
01/18/2006EP1229678B1 Base station apparatus, communication terminal apparatus and communication method
01/18/2006EP1061662B1 High-frequency radio circuit
01/18/2006CN2753088Y Radio remote control megaphone
01/18/2006CN2753082Y Base station for transmitting and processing function using receiver
01/18/2006CN2751608Y Recording radio talkback safety helmet
01/18/2006CN1723720A Apparatus, and an associated method, for providing traffic class support for QoS activation in a radio communication system
01/18/2006CN1723684A Controlling power output of a modem for power line communications
01/18/2006CN1723637A Apparatus and method for controlling amplifier to save power
01/18/2006CN1723636A Support of plural chip rates in a CDMA system
01/18/2006CN1723629A Generalized two-stage data estimation
01/18/2006CN1723628A Synchronization processing device and synchronization processing method
01/18/2006CN1723627A Method and apparatus for channel amplitude estimation and interference vector construction
01/18/2006CN1723626A Receiver array of a wireless communication system
01/18/2006CN1723625A Multi-beam antenna reception device and multi-beam reception method
01/18/2006CN1723624A Metric correction for multi user detection, for long codes DS-CDMA
01/18/2006CN1723614A Preserving linearity of an isolator-free power amplifier by dynamically adjusting bias and supply of active devices
01/18/2006CN1723610A Regenerative divider for up and down conversion of radio frequency (RF) signals
01/18/2006CN1723609A Multi-mode modulator and transmitter
01/18/2006CN1723608A Multiple band local oscillator frequency generation circuit
01/18/2006CN1723585A Demultiplexer and multiplexer
01/18/2006CN1722884A Method for operating power source of mobile communication terminal
01/18/2006CN1722881A Mobile phone SIM card installing and separating method
01/18/2006CN1722839A Video encoding and decoding methods and video encoder and decoder
01/18/2006CN1722741A Power connection structure of mobile terminal
01/18/2006CN1722739A Portable telephone set
01/18/2006CN1722738A Portable terminal with hanging function
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722716A Carrier frequency offset detecting apparatus in a digital receiver system and a method thereof
01/18/2006CN1722640A A multi-carrier based public physical channel assignment method
01/18/2006CN1722628A Method and system for equipment switching in communication system
01/18/2006CN1722627A A method and device for realizing switching between main and backup units in communication equipment
01/18/2006CN1722626A Multiuser detection receiver for CDMA signals
01/18/2006CN1722625A Detection of synchronization timing in CDMA receiving apparatus
01/18/2006CN1722624A A method for implementing ordered allocation of pilot frequency in CDMA system
01/18/2006CN1722623A A method for fast channel estimation by means of training sequence
01/18/2006CN1722622A Orthogonal pulse polarity modulation
01/18/2006CN1722621A Method and apparatus for remote control of vehicle by using mobile telephone
01/18/2006CN1722620A Wireless streaming type music player
01/18/2006CN1722614A An acoustic surface wave duplexer
01/18/2006CN1722610A Frequency transforming method and receiver
01/18/2006CN1722609A Mixer circuit for direct conversion transceiver with improved second intermodulation product
01/18/2006CN1722595A Rectifier circuit and radio communication device
01/18/2006CN1722546A Electrical connector assembly for mobile terminal
01/18/2006CN1722513A Antenna coupling structure for a mobile terminal
01/18/2006CN1722512A Non-reversible circuit element and adjusting method thereof
01/18/2006CN1722492A Battery of mobile terminal and battery locking device
01/18/2006CN1237832C Mobile terminal and its control method
01/18/2006CN1237811C Method for determining motion vector
01/18/2006CN1237802C Method and device for locking or unblocking program of audio-video digital receiver
01/18/2006CN1237799C Face information transmitting system
01/18/2006CN1237773C Apparatus with keyboard and method for protecting keyboard from being invaded