Patents for H04B 15 - Suppression or limitation of noise or interference (10,227) |
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06/20/2013 | US20130156223 System and method for increasing a feedback detection rate in an audio system |
06/20/2013 | US20130156222 Method and Apparatus for Blind Signal Extraction |
06/20/2013 | US20130156221 Signal processing apparatus and signal processing method |
06/20/2013 | US20130156083 Adaptive Compensation of Nonlinear Frequency Distortion in Polar Transmitters Based on a Least Squares Estimation |
06/20/2013 | US20130156078 Cost-effective linearization for wireless communication |
06/20/2013 | DE102009014859B4 Filter, insbesondere zur Filterung elektromagnetischer Störungen Filter, particularly for filtering of electromagnetic interference |
06/19/2013 | EP2605250A1 Ignition lead |
06/19/2013 | EP2604055A1 Automatic guard period adjustment in time division duplexed wireless communication |
06/19/2013 | CN103168487A Method for measuring to eliminate idc interference in wireless communication system and device for same |
06/19/2013 | CN103168454A Transmission system and electronic equipment |
06/19/2013 | CN103168429A Scheduling of beamformed data to reduce interference |
06/19/2013 | CN101483486B Noise reduction method by implementing certain port-to-port delay |
06/19/2013 | CN101375508B A radio telecommunication terminal and a method of decreasing perturbations within this terminal |
06/18/2013 | US8468018 Apparatus and method for canceling noise of voice signal in electronic apparatus |
06/18/2013 | US8467732 Wireless communication apparatus |
06/18/2013 | US8467730 Radio communication method, base station apparatus and terminal apparatus in radio communication system, and radio communication system |
06/18/2013 | US8467545 Noise reduction systems and methods for voice applications |
06/18/2013 | US8467544 Filter coefficient setting device and echo prevention device |
06/18/2013 | US8467543 Microphone and voice activity detection (VAD) configurations for use with communication systems |
06/13/2013 | WO2013082929A1 Method and apparatus for eliminating radio frequency noise of mobile terminal |
06/13/2013 | WO2013025051A3 Method and apparatus for inter-cell interference coordination for transmission point group |
06/13/2013 | US20130150105 Method for receiving information and communication terminal |
06/13/2013 | US20130150104 Communication terminal and method for receiving data |
06/13/2013 | US20130147572 Power supply cable for power line communication equipment |
06/12/2013 | EP2601743A1 Radio system co-existence improvement by data throttling |
06/12/2013 | CN103155448A In-device interference avoidance method and apparatus for terminal equipped with multiple communication |
06/12/2013 | CN103152108A Isolating device of active noise-reducing system |
06/12/2013 | CN102045122B Method for solving problem of adjacent channel interference through multi-antenna co-location |
06/11/2013 | US8463194 Method and apparatus for determining propagation delays for use in wide area networks |
06/11/2013 | US8463191 Beamforming options with partial channel knowledge |
06/11/2013 | US8463185 Wireless communication system using surface acoustic wave (SAW) second harmonic techniques |
06/11/2013 | US8462976 Voice conference system |
06/11/2013 | US8462970 Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs |
06/11/2013 | US8462876 Base station having a set of phased array antennas |
06/11/2013 | US8462875 Timing regenerating device |
06/11/2013 | US8462874 Methods and apparatus for minimizing inter-symbol interference in a peer-to-peer network background |
06/11/2013 | US8462873 Communication system performing interference alignment and interference alignment method |
06/11/2013 | US8462864 OFDM transmitter and methods for reducing the effects of severe interference with symbol loading |
06/06/2013 | WO2013082384A1 Rf power converter |
06/06/2013 | WO2013079389A1 Technique for crosstalk reduction |
06/06/2013 | US20130143501 Communication device with improved interference rejection and a method therof |
06/06/2013 | US20130142295 Rf (including gnss) signal interference mitigation system and method |
06/06/2013 | US20130142282 Radio communication apparatus and radio communication method |
06/06/2013 | US20130142273 Adaptive Path Selection for Interference Cancellation |
06/06/2013 | US20130142272 Method of reducing the glare of a receiver within a system, in particular a geolocation system |
06/06/2013 | US20130142105 Communication method in relay nodes and destination nodes for aligned interference neutralization in interference channel |
06/06/2013 | US20130141598 Audio processing apparatus, audio processing method and imaging apparatus |
06/05/2013 | EP2600544A1 Technique for crosstalk reduction |
06/05/2013 | CN202978962U UHF-band radio frequency self-adaptive interference canceller |
06/05/2013 | CN102281410B Method and device for controlling adjacent channel interference of mobile analogue television |
06/04/2013 | US8457717 Method and system of adaptive control for reducing motion artifacts and patient dose in four dimensional computed tomography |
06/04/2013 | US8457678 Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system |
06/04/2013 | US8457362 Image inspecting apparatus |
06/04/2013 | US8457326 Output circuit for audio codec chip |
06/04/2013 | US8457240 Methods of selecting signal transmitting, receiving, and/or sensing devices with probabilistic evolutionary algorithms in information conveyance systems |
06/04/2013 | US8457239 Method and device for managing the operation of an apparatus, for example an MB-OFDM apparatus, in presence of an eventual interfering signal |
05/30/2013 | WO2013075484A1 Method and device for detecting interference |
05/30/2013 | US20130136159 Interference-cognitive transmission |
05/29/2013 | EP2597778A1 A method and apparatus for canceling the transmitted signal in a homodyne duplex transceiver |
05/29/2013 | CN103125087A Inter-cell interference coordination in a wireless communication system |
05/28/2013 | US8452431 Effective deployment of temporal noise shaping (TNS) filters |
05/28/2013 | US8452239 Radio communication device, program and radio communication method |
05/28/2013 | US8452022 Digital filter circuit, digital filter program and noise canceling system |
05/28/2013 | US8451932 Precoding codebook design for single user MIMO |
05/28/2013 | US8451726 Link adaptation in wireless networks |
05/28/2013 | US8451382 Systems and methods for cable equalization |
05/28/2013 | CA2536019C Use of location awareness to control radio frequency interference in a healthcare environment |
05/23/2013 | WO2013071966A1 Radio interference testing for multi radio devices |
05/23/2013 | WO2013048115A3 Method for coordinating interference in an uplink interference channel for a terminal in a wireless communication system |
05/23/2013 | US20130128994 Mixed-mode signaling |
05/23/2013 | US20130128932 Channel parameter estimation method |
05/23/2013 | US20130128802 Multi-relay transmission apparatus and method using interference alignment |
05/23/2013 | US20130127560 High-frequency signal transmission line |
05/22/2013 | CN103117813A User terminal and method controlling switching of near field communication (NFC) unit and wireless charging unit |
05/21/2013 | US8447340 Multicast push to talk groups, apparatus, and methods |
05/21/2013 | US8447338 Data unit reception management method and related system and device |
05/21/2013 | US8447336 Method and apparatus for reducing link interference by a link between a user equipment component and an access network component |
05/21/2013 | US8447237 Interference avoidance in white space communication systems |
05/21/2013 | US8447047 Information processing apparatus and information processing method |
05/21/2013 | US8447046 Circuit with three-stage of power-on sequence used for suppressing the pop noise in audio system |
05/21/2013 | US8447041 Audio output apparatus, audio output method, audio output system, and program for audio output processing |
05/21/2013 | US8447000 Transceiver system with analog and digital signal echo cancellation having adaptably adjustable filter characteristics |
05/21/2013 | US8446977 Method for transmitting discrete electric signals |
05/16/2013 | WO2013069950A1 Apparatus and method for controling in-device coexistence interference in wireless communication system |
05/16/2013 | US20130122958 Process and Apparatus for Reducing EMI in the RF Subsystem of a Wireless Communication System |
05/16/2013 | US20130122811 Mitigating transmission interference between digital radio and broadband communication devices |
05/16/2013 | US20130122802 Estimation of repeater loop delay for repeater gain control |
05/16/2013 | US20130121506 Online Source Separation |
05/16/2013 | US20130121435 Crosstalk Management For OFDM Communication System In Power Efficient Transmission Mode |
05/16/2013 | US20130121434 System for Distributed Interference Alignment |
05/16/2013 | US20130121160 Method of avoiding interference in a multi-piconet |
05/16/2013 | DE102011118044A1 Verfahren zur Steuerung eines Motors mittels Pulsweitenmodulation (PWM) Method for controlling a motor by means of pulse width modulation (PWM) |
05/15/2013 | CN103106383A Radio frequency tag card reader and barrage jamming method thereof |
05/15/2013 | CN101873146B Medium-voltage distribution line broadband power carrier communication method and system |
05/14/2013 | US8442592 Wireless communication device capable of achieving a functionality by selecting modules for optimal performance |
05/14/2013 | US8442564 Inter-modulation distortion reduction in multi-mode wireless communication terminal |
05/14/2013 | US8442470 Harmonic-reject FTI filter |
05/14/2013 | US8442444 Method of transmit power control and device thereof |
05/14/2013 | US8442441 Traffic interference cancellation |
05/14/2013 | US8442440 Hierarchical spectrum sensing for cognitive radios |