| 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) |
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| 01/03/2008 | WO2008002389A2 Apparatus and method for calibration of gain and/or phase imbalance and/or dc offset in a communication system |
| 01/03/2008 | WO2008002361A1 Virtualization of mobile device user experience |
| 01/03/2008 | WO2008002086A1 Impedance matching multiplexer for communication system and in-building system using the same |
| 01/03/2008 | WO2008002078A1 System and method of wireless communication of uncompressed video having a fast fourier transform-based channel interleaver |
| 01/03/2008 | WO2008002040A1 Portable digital device having graphic user interface system which uses two cursors and two pointing devices as the input devices |
| 01/03/2008 | WO2008002006A1 Apparatus for establishing communicational environment to be connected with a mobile phone and method using the same |
| 01/03/2008 | WO2008001981A1 Impedance matching multiplexer for communication system using cable network constructed in buildings and in-building system using the same |
| 01/03/2008 | WO2008001963A1 Personal portable device |
| 01/03/2008 | WO2008001733A1 Mobile radio communication device and transmission frequency control method |
| 01/03/2008 | WO2008001604A1 Adjacent channel interference detecting apparatus and method |
| 01/03/2008 | WO2008001531A1 Optical code communication system |
| 01/03/2008 | WO2008001510A1 Automatic gain control circuit |
| 01/03/2008 | WO2008000916A1 Controlling switching mode power supply of power amplifier |
| 01/03/2008 | WO2008000905A1 Resource control |
| 01/03/2008 | WO2008000904A1 Power consumption control method, power consumption control apparatus, computer program product, computer program distribution medium and communication device |
| 01/03/2008 | WO2008000523A1 Cover for portable device |
| 01/03/2008 | WO2008000522A1 Enclosure for portable device |
| 01/03/2008 | WO2008000428A1 Receiver and method for receiving a first useful frequency band and a second useful frequency band |
| 01/03/2008 | WO2008000383A1 Signal processor and method for processing a received signal |
| 01/03/2008 | WO2008000367A1 Method and apparatus for interference estimation in a generalized rake receiver |
| 01/03/2008 | WO2008000336A1 Car radio comprising at least one first reception channel and a second reception channel and corresponding car radio |
| 01/03/2008 | WO2008000304A1 Earphone system with usage detection |
| 01/03/2008 | WO2008000129A1 A method and device for providing test routes and a routing test system |
| 01/03/2008 | WO2008000052A2 Bracelet with an attached command device |
| 01/03/2008 | WO2007130827A3 Method and apparatus for controlling a portable device |
| 01/03/2008 | WO2007126369A3 Adjacent channel interference suppression using beamforming |
| 01/03/2008 | WO2007100633A3 High bandwidth data transport system |
| 01/03/2008 | WO2007072193A3 Wireless node providing improved battery power consumption and system employing the same |
| 01/03/2008 | WO2007069077A3 A method, an apparatus or a computer program for estimating a signal to noise ratio |
| 01/03/2008 | WO2007055990A3 Real time caller information retrieval and display in dispatch calls |
| 01/03/2008 | WO2006137802A9 A method for using chip sample correlations with scale factors in a cdma receiver |
| 01/03/2008 | WO2006135657A3 Tag assembly for radio frequency identification controlled heatable objects |
| 01/03/2008 | WO2006002259A3 Elevated antenna and mounting structure in a wireless network |
| 01/03/2008 | WO2005060116A3 Housing assembly for an electronic device |
| 01/03/2008 | WO2005057869A3 Line interface system |
| 01/03/2008 | WO2003032514A3 RF CONVERTER WITH MULTIPLE MODE FREQUENCY SYNTHESIZER COMPATIBLE WITH A 48 Fo GPS BASEBAND PROCESSOR |
| 01/03/2008 | US20080005768 Receiver for terrestrial digital television broadcasting |
| 01/03/2008 | US20080005351 Transmission range adjustment according to network conditions |
| 01/03/2008 | US20080004894 Mobile commerce execution method and apparatus |
| 01/03/2008 | US20080004514 Signal processing apparatus |
| 01/03/2008 | US20080004084 Mobile communication terminal including rotary key and method of controlling operation thereof |
| 01/03/2008 | US20080004082 Method and apparatus for displaying user information on an external display |
| 01/03/2008 | US20080004081 Apparatus and method for adapting a portable device operating mode |
| 01/03/2008 | US20080004079 Mobile Machine |
| 01/03/2008 | US20080004077 Radio base station apparatus, radio terminal apparatus, mobile communcation system, and reception operation control program |
| 01/03/2008 | US20080004075 Universal mobile print agent |
| 01/03/2008 | US20080004074 Complex audio detection apparatus |
| 01/03/2008 | US20080004071 Portable communication terminal and wireless communication system therefore |
| 01/03/2008 | US20080004068 Cellular phone |
| 01/03/2008 | US20080003994 Generic Activation and Registration Framework for Wireless Devices |
| 01/03/2008 | US20080003973 Multi-function passive frequency mixer |
| 01/03/2008 | US20080003972 Ultra wide band, differential input/output, high frequency active mixer in an integrated circuit |
| 01/03/2008 | US20080003971 Multi-function passive frequency mixer |
| 01/03/2008 | US20080003970 Tunable filter apparatus, systems, and methods |
| 01/03/2008 | US20080003969 System, method and device of receiving signals of a plurality of communication services |
| 01/03/2008 | US20080003968 LO generator to reject unwanted sideband |
| 01/03/2008 | US20080003967 Receiver device |
| 01/03/2008 | US20080003966 Dynamic performance control of broadband tuner |
| 01/03/2008 | US20080003964 Ip telephony architecture including information storage and retrieval system to track fluency |
| 01/03/2008 | US20080003963 Self-powered radio integrated circuit with embedded antenna |
| 01/03/2008 | US20080003962 Method and apparatus for providing adaptive supply voltage control of a power amplifier |
| 01/03/2008 | US20080003961 Apparatus and method for scanning radio waves |
| 01/03/2008 | US20080003960 Polar transmitter amplifier with variable output power |
| 01/03/2008 | US20080003959 Method and apparatus to supply power voltage to a mobile device in a variable manner |
| 01/03/2008 | US20080003957 Message generation with identification group information |
| 01/03/2008 | US20080003956 Apparatus and method for FM transmitting audio at optimal power levels |
| 01/03/2008 | US20080003955 Apparatus and method for transmitting using automobile DC wiring as a radiating antenna |
| 01/03/2008 | US20080003954 Signal Generator, and Transmitter, Receiver and Transceiver Using Same |
| 01/03/2008 | US20080003953 Phase locked loop frequency synthesizer and method for modulating the same |
| 01/03/2008 | US20080003952 Method and Device in a Telecommunication System |
| 01/03/2008 | US20080003951 Wireless communication system |
| 01/03/2008 | US20080003950 Controlling switching mode power supply of power amplifier |
| 01/03/2008 | US20080002976 Enhanced optical line terminal controller |
| 01/03/2008 | US20080002842 Apparatus and method for generating multi-channel synthesizer control signal and apparatus and method for multi-channel synthesizing |
| 01/03/2008 | US20080002795 Method and a Device to Compensate for Imbalances in a Receiver |
| 01/03/2008 | US20080002794 Single-burst acquistion for wireless communication system |
| 01/03/2008 | US20080002793 System and method for auto-squelching digital communications |
| 01/03/2008 | US20080002788 Local oscillator incorporating phase command exception handling utilizing a quadrature switch |
| 01/03/2008 | US20080002775 Signal analysis employing matched wavelet |
| 01/03/2008 | US20080002768 System and method for partial intraframe encoding for wireless multimedia transmission |
| 01/03/2008 | US20080002765 Dtv transmitting system and receiving system and method of processing television signal |
| 01/03/2008 | US20080002758 Communications device and method for changing utilization data |
| 01/03/2008 | US20080002655 Method and system for maximizing data throughput rate in a power line communications system by modifying payload symbol length |
| 01/03/2008 | US20080002649 System and method for digital communications using multiple parallel encoders |
| 01/03/2008 | US20080002059 Digital TV capture unit, information processing apparatus, and signal transmission method |
| 01/03/2008 | US20080001817 Communications Systems That Reduces Auto-Correlation or Cross-Correlation In Weak Signals |
| 01/03/2008 | US20080001750 Encoding of Rfid |
| 01/03/2008 | US20080001731 Multi-frequency alarm system receiver with interference detection |
| 01/03/2008 | US20080001714 Tag information selecting method, electronic apparatus and computer-readable storage medium |
| 01/03/2008 | DE60219536T2 System und Verfahren für verbesserte Sicherheit in Versorgung und Umprogrammierung von Handgeräten System and method for enhanced security in supply and reprogramming of handsets |
| 01/03/2008 | DE102006030913A1 Decorative or exhibitive surface element with a lithographic imprint that is manufactured by means of in-mould labeling process, comprises a planar base structure, an identification element, and a first- and a second lateral surface |
| 01/03/2008 | DE102006029717A1 Hörvorrichtung mit orthogonal zueinander angeordneten Spulen Hearing apparatus with mutually orthogonal coils |
| 01/03/2008 | DE102006029486A1 Signalaufbereiter und Verfahren zum Verarbeiten eines Empfangssignals The signal processor and method for processing a received signal |
| 01/03/2008 | DE102006029482A1 Empfänger und Verfahren zum Empfangen eines ersten Nutzfrequenzbandes und eines zweiten Nutzfrequenzbandes Receiver and method for receiving a first usable frequency band and a second usable frequency band |
| 01/03/2008 | DE102006029195A1 Sende-Empfangsschaltung mit PIN-Dioden Transceiver circuit with PIN diodes |
| 01/03/2008 | DE102006028690A1 Amplifier device used with high frequency end devices e.g. radar antennas, has multiple amplifiers and outputs, where each amplifier feeds input signal, and amplified input signal is fed to output matrix, which is amplifiers downstream |
| 01/03/2008 | DE102005063443A1 Communication center for use in mobile network, has modules connected to guiding wires via direct current power supply unit and interconnected wirelessly by standard bus system for analog signals and/or internet protocol based data |
| 01/03/2008 | DE102004010890B4 Verfahren und Schaltungsanordnung zum Umschalten eines elektrischen Schaltkreises in einen Stromsparmodus Method and circuit for switching an electrical circuit in a power saving mode |
| 01/03/2008 | DE102004002826B4 Schaltung zur Änderung einer Frequenz Circuit for changing a frequency |
| 01/02/2008 | EP1874046A1 Broadcast reception device and method for renewing channel information in broadcast reception device |