| Patents for H04B 15 - Suppression or limitation of noise or interference (10,227) |
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| 06/25/2008 | EP1935120A1 Operating multi-service receiver in non-interfering manner |
| 06/25/2008 | EP1514405B1 Digital video broadcast-terrestrial (dvb-t) receiver interoperable with a gsm transmitter in a non-interfering manner using classmark change procedure |
| 06/25/2008 | CN101208886A Method for reducing interfere |
| 06/25/2008 | CN101208743A Method and device for noise detection |
| 06/25/2008 | CN101207428A Method for anti-self excitation of straight amplification station system |
| 06/24/2008 | US7392177 Method and system for reducing a voice signal noise |
| 06/24/2008 | US7392044 Wireless appliance communication with detection and capture algorithm |
| 06/24/2008 | US7392032 Modular ASIC with crosspoint switch |
| 06/24/2008 | US7392024 Radio receiver, radio communication system and electronic equipment |
| 06/24/2008 | US7391877 Spatial processor for enhanced performance in multi-talker speech displays |
| 06/19/2008 | WO2008073768A1 Dynamic frequency synthesizer programming |
| 06/19/2008 | WO2008045983A3 Microphone microchip device with internal noise suppression |
| 06/19/2008 | WO2007120765A3 System and method for automatically producing haptic events from a digital audio signal |
| 06/19/2008 | US20080147392 Push-to-talk system with enhanced noise reduction |
| 06/19/2008 | US20080147387 Audio signal processing device and noise suppression processing method in automatic gain control device |
| 06/19/2008 | US20080146168 Methods of Enhancing Power Amplifier Linearity |
| 06/19/2008 | US20080146155 Method and system for reliable detection and avoidance of periodic intermittent interference |
| 06/19/2008 | US20080146154 Controlling uplink power for picocell communications within a macrocell |
| 06/19/2008 | US20080146153 Method and apparatus for optimizing radio performance through inferred knowledge of indoor-outdoor radio status |
| 06/19/2008 | US20080144856 Signal analyzers and frequency domain data production methods |
| 06/19/2008 | DE10350362B4 Verfahren zum Vorhersagen eines Kanalkoeffizienten Method for predicting a channel coefficients |
| 06/19/2008 | DE10139935B4 Verfahren und Vorrichtung zur Detektion von transienten Störungen in xDSL-Systemen Method and device for detection of transient interference in xDSL systems |
| 06/18/2008 | EP1472798B1 System for detecting a spread clock |
| 06/18/2008 | CN101204029A Spread-spectrum clock of message time sequence in communication system and method thereof |
| 06/17/2008 | US7389193 Apparatus and method for calibrating transmission paths in a multicarrier communication system using multiple antennas |
| 06/17/2008 | US7388926 Quadrature modulation system |
| 06/12/2008 | US20080139157 Partitioned radio-frequency apparatus and associated methods |
| 06/12/2008 | US20080137882 Apparatus and muting circuit |
| 06/12/2008 | DE102005000829B4 Verfahren und Anordnung zur Daten- und/oder Energieübertragung mit Störunterdrückung zwischen Antennen Method and system for data and / or energy transmission with noise suppression between antennas |
| 06/11/2008 | EP1929803A1 Methods and systems to mitigate inter-cell interference |
| 06/11/2008 | CN101199124A Method and apparatus for optimum selection of MIMO and interference cancellation |
| 06/10/2008 | US7386409 Method and apparatus for artifact signal reduction in systems of mismatched interleaved digitizers |
| 06/10/2008 | US7386327 Apparatus and method for controlling noise in a mobile communication terminal |
| 06/10/2008 | US7386291 Integrated millimeter-wave quadrature generator |
| 06/10/2008 | US7386135 Cardioid beam with a desired null based acoustic devices, systems and methods |
| 06/10/2008 | US7386070 Hardware assisted adjacent channel leakage ratio measurement |
| 06/10/2008 | US7386028 Reduced EMI device and method thereof |
| 06/05/2008 | WO2008066128A1 Wireles communication apparatus |
| 06/05/2008 | WO2008064492A1 Nonlinear behavior models and methods for use thereof in wireless radio systems |
| 06/05/2008 | WO2008045803A3 Method and apparatus for detecting a presence of a signal in a communication channel |
| 06/05/2008 | WO2006065883A3 Method and system for reducing signal interference |
| 06/05/2008 | US20080130914 Noise reduction system and method |
| 06/05/2008 | US20080130781 Method and Transmission Apparatus for Transmitting a Bivalent Signal |
| 06/05/2008 | US20080130734 Method and System for Receiving Pulse Width Keyed Signals |
| 06/05/2008 | US20080130478 Compensation Of Crosstalk Interference |
| 06/04/2008 | EP1926427A2 A device and method for detecting an epileptic event |
| 06/04/2008 | CN101193384A Method and mobile phone for filtering environmental noise via pattern recognition |
| 06/04/2008 | CN100393143C Enhanced interference predicting method for mobile communication network plan |
| 06/04/2008 | CN100392988C Communication terminal having receiver and method for removing known interferers from digitized intermediate frequency signal |
| 06/03/2008 | US7382887 Method and device for reducing high frequency error components of a multi-channel modulator |
| 06/03/2008 | US7382597 Method and apparatus for a bondwire decoupling filter for an integrated voltage regulator and transceiver |
| 06/03/2008 | CA2385125C Method and apparatus for reducing peak to average power ratio in digital broadcasting systems |
| 06/03/2008 | CA2381383C Baseband processing method based on smart antenna and interference cancellation |
| 05/29/2008 | US20080125070 Method and apparatus for automatic frequency correction with a frequency error signal generated by block correlation of baseband samples with a known code sequence |
| 05/29/2008 | US20080125049 Communication terminal apparatus, communication system, communication method, and program |
| 05/29/2008 | US20080125048 Method and apparatus for estimating and reducing interference in wireless communication systems |
| 05/29/2008 | US20080123872 System and method for reducing uplink noise |
| 05/29/2008 | US20080123771 Systems and Arrangements for Controlling an Impedance on a Transmission Path |
| 05/28/2008 | EP1926267A1 Spectrum management apparatus, method and system |
| 05/28/2008 | CN101189807A Ultra high frequency / very high frequency (UHF/VHF) band enhancement |
| 05/27/2008 | US7380028 Robust delivery of video data |
| 05/27/2008 | US7379749 Radio terminal apparatus and reception operation control program thereof |
| 05/27/2008 | US7379745 Path searcher and path searching method |
| 05/27/2008 | US7378832 Probing high-frequency signals |
| 05/22/2008 | US20080119140 System and method for reducing interference in a highly integrated radio frequency apparatus |
| 05/22/2008 | US20080118092 Speaker System of utilizing Pulse Width Modulation Signals for Saving Idling Power Consumption |
| 05/22/2008 | US20080118083 Active noise suppressor |
| 05/22/2008 | US20080118082 Removal of noise, corresponding to user input devices from an audio signal |
| 05/22/2008 | US20080118081 Method and Apparatus for Canceling a User's Voice |
| 05/22/2008 | US20080117959 False alarm reduction in detection of a synchronization signal |
| 05/21/2008 | CN101183856A Operational amplifier circuit, bandpass filter circuit, and infrared signal processing circuit |
| 05/20/2008 | US7376405 Receiver circuit |
| 05/20/2008 | US7376197 Signal peak reduction circuit for non-constant envelope modulation signals |
| 05/15/2008 | WO2008057728A2 Vco ringing correction in packet switched wireless networks |
| 05/15/2008 | WO2008057714A1 System and method for reassigning an active call to a new communication channel |
| 05/15/2008 | WO2008056870A2 System and method for controlling radio frequency transceiver and method thereof |
| 05/15/2008 | WO2008036756A3 A multi-channel assignment method for multi-radio multi-hop wireless mesh networks |
| 05/15/2008 | WO2008030934A3 Controlling reverse link interference in private access points for wireless networking |
| 05/15/2008 | WO2003012488A3 Contolling noise figure in raman amplifiers |
| 05/15/2008 | US20080113641 Radio communication apparatus and frequency generating method thereof |
| 05/15/2008 | US20080113622 System and method for probing a channel in a communication system |
| 05/15/2008 | US20080112501 Device and Method for Optimal Estimation of Distortion of a Transmission Medium, Comprising the Sequential Emission of Pairs of Quadrature Complementary Sequences |
| 05/15/2008 | US20080112375 Wireless network that adapts concurrent interfering transmission parameters based on channel conditions |
| 05/15/2008 | US20080112360 Interference Avoidance For Autonomous Dynamic Spectrum Access Systems |
| 05/15/2008 | DE19934270B4 Fahrzeug-Blinkanlage mit einer Schaltungsanordnung zum Unterdrücken von Störsignalen Vehicle lights with a circuit arrangement for suppressing noise |
| 05/15/2008 | DE102007048547A1 Radio noise signal suppressor has a ring core with coils and a bridging core of highly magnetic material |
| 05/14/2008 | CN101180816A Signal quality estimation and control system |
| 05/14/2008 | CN101180597A Communication apparatus having a sim interface compatible with radio isolation |
| 05/14/2008 | CN101179339A Two-wire system active encoding digital type ultrasonic sensor probe |
| 05/13/2008 | US7373174 Method and apparatus for reducing the effect of EMI on receiver sensitivity in a camera phone |
| 05/13/2008 | US7373150 Method and system for allocating frequency resources based on multiple frequency reuse factors in cellular communication systems |
| 05/13/2008 | US7373132 High frequency signal receiver |
| 05/08/2008 | WO2007117785A3 Adjustable noise suppression system |
| 05/08/2008 | US20080108377 Apparatus and method for canceling interference in wireless mobile communication system |
| 05/08/2008 | US20080107285 Inrush current restraining circuit and audio device using the same |
| 05/08/2008 | US20080107046 Analog signal path modeling for self-interference cancellation |
| 05/07/2008 | CN100386764C Blind source separation utilizing a spatial fourth order cumulant matrix pencil |
| 05/01/2008 | US20080101627 Noise indication apparatus and method for detecting noise |
| 05/01/2008 | US20080101626 Audio noise reduction |
| 05/01/2008 | US20080101622 Signal Processing Method, Signal Processing Device, and Signal Processing Program |