| 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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| 10/17/2001 | EP1146775A2 Digital wireless premises audio system and method of operation thereof |
| 10/17/2001 | EP1146744A2 Apparatus and method for acquiring a program from a packetized signal |
| 10/17/2001 | EP1146739A2 A method and system for providing additional information to a user receiving a video or audio program |
| 10/17/2001 | EP1146735A2 Television signal transmitter attenuating unwanted signal while maintaining match between circuits |
| 10/17/2001 | EP1146674A2 System and method for reproducing audio data, method and apparatus for reproducing audio data to be used in a vehicle and computer readable storage medium for storing a computer program |
| 10/17/2001 | EP1146668A1 Communication terminal, base station system, and method of controlling transmission power |
| 10/17/2001 | EP1146667A1 Radio communication apparatus and method for controlling transmission power |
| 10/17/2001 | EP1146658A1 Cdma radio receiver and cdma radio receiving method |
| 10/17/2001 | EP1146657A1 Mobile station and method for allocating rake fingers |
| 10/17/2001 | EP1146656A2 Antenna switching device |
| 10/17/2001 | EP1146655A1 Sytem and method for maintaining automatically in operation a portable communication device |
| 10/17/2001 | EP1146654A2 Communication device for mobile unit |
| 10/17/2001 | EP1146653A2 Power saving in mobile stations |
| 10/17/2001 | EP1146638A1 Wireless unit for a time division multiple access system |
| 10/17/2001 | EP1146636A1 Radio transmitter with reduced power consumption |
| 10/17/2001 | EP1145909A2 Audio system and its contents reproduction method, audio apparatus for a vehicle and its contents reproduction method, computer program product and computer-readable storage medium |
| 10/17/2001 | EP1145578A1 System and method for the automatic identification of accessories coupled to a wireless communication device |
| 10/17/2001 | EP1145573A2 Communication system with reduced power variation and method therefor |
| 10/17/2001 | EP1145546A1 Method and system for providing a link to programs in a program guide |
| 10/17/2001 | EP1145533A2 Modular communication device interface |
| 10/17/2001 | EP1145518A1 Multicarrier transmission system with low power sleep mode and rapid-on-capability |
| 10/17/2001 | EP1145469A1 Common packet channel |
| 10/17/2001 | EP1145466A1 Data transmission within a spread-spectrum communication system |
| 10/17/2001 | EP1145463A1 Method of providing site selection diversity in mobile communication system |
| 10/17/2001 | EP1145459A1 Rake receiver |
| 10/17/2001 | EP1145458A1 Device and method for normalizing metric value of component decoder in mobile communication system |
| 10/17/2001 | EP1145457A1 Wide band radio transmission method |
| 10/17/2001 | EP1145456A1 Method for generating complex quasi-orthogonal code and apparatus and method for spreading channel data using the quasi-orthogonal code in cdma communication system |
| 10/17/2001 | EP1145455A1 A data communication device and method in a cdma communication system |
| 10/17/2001 | EP1145454A1 Apparatus and method for compensating rf gain based on measured rf noise |
| 10/17/2001 | EP1145453A1 Improvements in or relating to duplex filtering |
| 10/17/2001 | EP1145452A1 Full-duplex radio-communication device with half-duplex functionality |
| 10/17/2001 | EP1145451A1 Improvements in or relating to polyphase receivers |
| 10/17/2001 | EP1145450A1 Processing method for a broadband digital radio receiver signal and corresponding radio reception architecture |
| 10/17/2001 | EP1145449A2 Hardware-efficient transceiver with delta-sigma digital-to-analog converter |
| 10/17/2001 | EP1145448A2 Radio communications unit |
| 10/17/2001 | EP1145447A2 Radio devices including power amplifier control circuits with hardware lockouts |
| 10/17/2001 | EP1145427A1 Automatic gain control for slotted mode operation |
| 10/17/2001 | EP1145422A1 Adjustable balanced modulator |
| 10/17/2001 | EP1145374A2 Remote entry integrally molded transmitter |
| 10/17/2001 | EP1145371A1 Carrier with antenna for radio frequency identification |
| 10/17/2001 | EP1145223A2 System and method for effectively implementing fixed masking thresholds in an audio encoder device |
| 10/17/2001 | EP1145203A1 Auto-tuning scanning proximity reader |
| 10/17/2001 | EP1145030A2 Multi-conversion radar detector having increased tuning range and self-calibrating function |
| 10/17/2001 | EP0963684B1 Method and corresponding system for influencing the stereo channel separation of an audiosignal |
| 10/17/2001 | EP0938782B1 Method of transmission and device to carry out said method |
| 10/17/2001 | EP0915780B1 Electronic accessory for a motor vehicle, in particular for a car radio, comprising a key card |
| 10/17/2001 | CN2455022Y SIM card type public telephone set |
| 10/17/2001 | CN2455019Y Wearing device for pager and timer |
| 10/17/2001 | CN2454992Y Transmitter for language teaching on class |
| 10/17/2001 | CN2454943Y Multifunction audio-video convertor |
| 10/17/2001 | CN1318262A Tech for reduction of awake time in wireless communication device utilizing slotted paging |
| 10/17/2001 | CN1318238A Wireless communications system with broadcsting transmitter |
| 10/17/2001 | CN1318229A Method for improving mobile radiocommunication system performances using power control algorithm |
| 10/17/2001 | CN1318228A Method and appts. for identifying source of digital signal |
| 10/17/2001 | CN1318227A Multiband antenna switcher |
| 10/17/2001 | CN1318226A Two-port with frequency-dependent network |
| 10/17/2001 | CN1318175A Embeddable remotely identifiable identification system |
| 10/17/2001 | CN1317998A Device and method for mounting vibrator |
| 10/17/2001 | CN1317914A Signal processing method for terminal in CDMA mobile communication system |
| 10/17/2001 | CN1317895A Method for setting compression code parameter in mobile radio communication system and setting transmitting quality target volue controlled by power |
| 10/17/2001 | CN1317893A Multi-path detecting circuit and system |
| 10/17/2001 | CN1317892A Intelligence antenna for IMI-2000 CDMA |
| 10/17/2001 | CN1317883A Microwave oscillator and low noise frequency converter of using same |
| 10/17/2001 | CN1073319C Relating and demodulating device of false noise signal |
| 10/17/2001 | CN1073309C Transmitte-receiver |
| 10/17/2001 | CN1073308C Radio receiver using level-variable reference signal for discriminative detection of data signal and signal discrimination method |
| 10/16/2001 | US6304764 Hands-free cellular phone kit |
| 10/16/2001 | US6304763 Communication device having multiple displays and method of operating the same |
| 10/16/2001 | US6304761 Mobile unit communication apparatus having digital and analog communication modes and a method of controlling the same |
| 10/16/2001 | US6304751 Circuits, systems and methods for digital correction of phase and magnitude errors in image reject mixers |
| 10/16/2001 | US6304750 Space-time diversity receiver for wireless systems |
| 10/16/2001 | US6304749 Radio equipment and transmit power controlling method for the same |
| 10/16/2001 | US6304748 Transmitter circuitry for a cellular phone |
| 10/16/2001 | US6304624 Coherent detecting method using a pilot symbol and a tentatively determined data symbol, a mobile communication receiver and an interference removing apparatus using the coherent detecting method |
| 10/16/2001 | US6304623 Precision timing generator system and method |
| 10/16/2001 | US6304621 Multi-mode variable rate digital cable receiver |
| 10/16/2001 | US6304620 Sign-cross product automatic frequency control loop |
| 10/16/2001 | US6304619 Receiver synchronizer |
| 10/16/2001 | US6304594 Interference detection and avoidance technique |
| 10/16/2001 | US6304592 Coherent detection using matched filter enhanced spread spectrum demodulation |
| 10/16/2001 | US6304591 Match filter architecture based upon parallel I/O |
| 10/16/2001 | US6304563 Method and apparatus for processing a punctured pilot channel |
| 10/16/2001 | US6304561 Method and apparatus for regulation of the effective noise figure in a CDMA receiver |
| 10/16/2001 | US6304545 Method and circuit arrangement for the correction of phase and/or frequency errors in digital multicarrier signals |
| 10/16/2001 | US6304454 Housing device for SIM card |
| 10/16/2001 | US6304233 Antenna connector of cellular phone |
| 10/16/2001 | US6304232 Circuit module |
| 10/16/2001 | US6304221 Protective antenna guard for cellular telephones |
| 10/16/2001 | US6304139 Transmitter adjusting output power |
| 10/16/2001 | CA2220101C Advanced automotive automation and security system |
| 10/11/2001 | WO2001076342A1 Portable radio apparatus |
| 10/11/2001 | WO2001076313A1 Reacquisition and handoff in a slotted mode communication system |
| 10/11/2001 | WO2001076312A2 Efficient detection of general paging messages in poor signal to noise environments |
| 10/11/2001 | WO2001076308A1 Method and device at telecommunication system |
| 10/11/2001 | WO2001076265A1 System for communicating audio play control signals to hearing-impaired players |
| 10/11/2001 | WO2001076193A1 Data communication system |
| 10/11/2001 | WO2001076116A1 Information transmission method of mobile communication system |
| 10/11/2001 | WO2001076115A1 Matched filter and method for determining correlation |
| 10/11/2001 | WO2001076114A1 Signal processor for multiplex communication system and signal processing method therefor |