Patents for H04B 15 - Suppression or limitation of noise or interference (10,227) |
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08/28/2008 | US20080207131 Apparatus, method and computer program product providing enhanced cognitive radio channel selection |
08/28/2008 | US20080207130 Communication Apparatus And Communication System |
08/28/2008 | US20080205531 Adaptively configurable class-A/class-B transmit DAC for Transceiver emission and power consumption control |
08/28/2008 | US20080205498 Method for edge formation of signals and transmitter/receiver component for a bus system |
08/28/2008 | US20080204126 Common mode noise reduction using parasitic capacitance cancellation |
08/28/2008 | DE102008010940A1 Schaltungsanordnung mit Interferenzschutz Circuitry with interference protection |
08/27/2008 | EP1961137A2 Low emission signal generator and distribution system |
08/26/2008 | US7418238 Mote networks using directional antenna techniques |
08/21/2008 | WO2007013900A3 Method and system for automatic control in an interference cancellation device |
08/21/2008 | US20080200195 Multi-Mode Control Station, Radio Communication System, Radio Station, and Radio Communication Control Method |
08/21/2008 | US20080200127 Impulse Noise Correction |
08/21/2008 | US20080198945 Reduced emi device and method thereof |
08/21/2008 | US20080198910 Noise Estimation In Wireless Communication Systems |
08/21/2008 | DE102007006347A1 Vorrichtung mit einem einen Eingangsstrom in einen Hilfsstrom umsetzenden Element Device with an input current will be incorporating into an auxiliary element |
08/20/2008 | EP1959661A2 Image forming apparatus and method |
08/20/2008 | EP1769492A4 Comfort noise generator using modified doblinger noise estimate |
08/20/2008 | EP1245088B1 Data transceiver with filtering and precoding |
08/19/2008 | US7415245 Pulse shaping signals for ultrawideband communication |
08/19/2008 | US7415118 System and method for distributed gain control |
08/19/2008 | US7415117 System and method for beamforming using a microphone array |
08/14/2008 | WO2008079244A3 Noise reduction system and method |
08/14/2008 | US20080192956 Noise Suppressing Method and Noise Suppressing Apparatus |
08/14/2008 | US20080192857 Wireless Receiving Apparatus, Wireless Transmitting Apparatus, and Interference Signal Removing Method |
08/14/2008 | US20080192808 Base station having a set of phased array antennas |
08/14/2008 | DE102005042706B4 Halbleiter-Chip zur Erzeugung einer steuerbaren Frequenz Semiconductor chip for generating a controllable frequency |
08/13/2008 | EP1955440A1 Local oscillator leakage cancellation in radio transmitter |
08/12/2008 | US7412250 Radio communication system |
08/12/2008 | US7412217 Transceiver with interference signal rejection, and method for interference signal rejection |
08/12/2008 | US7412209 Shifted channel characteristics for mitigating co-channel interference |
08/07/2008 | WO2008094082A1 Arrangement and method relating to digital subscribe lines |
08/07/2008 | WO2008058059A3 Narrow-band interference canceller |
08/07/2008 | WO2007127369A3 Method and system for reducing radiated emissions from a communications channel |
08/07/2008 | US20080188253 Method and system for wireless design subject to interference constraints |
08/06/2008 | EP1952563A2 System and method for efficient power supply regulation compatible with radio frequency operation |
08/06/2008 | EP1133899B1 Binaural signal processing techniques |
08/06/2008 | CN101238701A Sensor-based augmentation of blockage recovery |
08/06/2008 | CN101236542A Method and apparatus to reduce EMI emissions over wide port SAS buses |
08/06/2008 | CN100409717C Method for removing signal interference in a local radio communication device mounted in a mobile terminal |
08/06/2008 | CN100409564C Method and apparatus for automatically compensating spread spectrum clock generator |
08/06/2008 | CN100409140C Method and apparatus for reducing emi in digital display devices |
08/06/2008 | CN100408365C Electromagnetic interference filter |
08/05/2008 | US7409339 Methods and systems for sample rate conversion |
08/05/2008 | US7409003 Method and apparatus for implementing adaptive tomlinson-harashima precoding in a digital data link |
07/31/2008 | WO2008091420A2 Method and apparatus for optimizing radio performance through inferred knowledge of indoor-outdoor radio status |
07/31/2008 | US20080183433 Detection and quantification system for monitoring instruments |
07/31/2008 | US20080182521 Wireless signal detection using a tranformed lattice boundary |
07/31/2008 | US20080182520 Remote low noise amplifier for a reception system and communication device and methods for use therewith |
07/31/2008 | US20080181433 Noise reduction in a system |
07/31/2008 | US20080181432 Method and apparatus for encoding and decoding audio signal |
07/31/2008 | US20080181431 Passive Processing Device For Interfacing and For Esd and Radio Signal Rejection in Audio Signal Paths of an Electronic Device |
07/30/2008 | EP1573931B1 Integrated crosspoint switch with band translation |
07/30/2008 | EP1513268B1 Method and apparatus for increasing receiver immunity to interference |
07/30/2008 | EP0857379B1 Method and apparatus for interference suppression in spread spectrum signals |
07/29/2008 | US7406144 Clock generator circuit using phase modulation technology and method thereof |
07/29/2008 | US7406132 Pre-equalizer, VSB transmission system using the same, and transmission method thereof |
07/29/2008 | US7406117 XDSL multi-hybrid modem with power spectral density shaping |
07/25/2008 | CA2618244A1 System and method for controlling radio frequency transmissions in an electronic device |
07/24/2008 | WO2008088255A1 A method and a device for enhanced performance in a cellular wireless tdd system |
07/24/2008 | US20080177508 Noise reduction filter for trigger circuit |
07/23/2008 | EP1947788A2 Radio receiving apparatus |
07/23/2008 | EP1947470A2 Reducing cross-interference in a combined GPS receiver and communication system |
07/23/2008 | CN101228720A Dual voltage regulator for a supply voltage controlled power amplifier in a closed power control loop |
07/22/2008 | US7403790 Methods for signaling broadcast and multicast information in communication networks |
07/22/2008 | US7403789 Synchronization establishment between a mobile station and base station system and method used for them |
07/17/2008 | WO2008085968A1 Apparatus and method for automated adjustment and setting of apd optical receiver operation point |
07/17/2008 | US20080171521 Method and Device for Transferring Single-Ended Signal with Interference-Resistance |
07/17/2008 | US20080171516 Wireless Communication Apparatus And Antenna Directivity/Radio Resource Assigning Method |
07/17/2008 | US20080170720 Amplifier apparatus and method |
07/17/2008 | US20080170719 Signal processing apparatus |
07/16/2008 | CN100403865C Circuit board for wireless communication device and its manufacturing method |
07/16/2008 | CN100403216C System for controlling polling of a signal in a hand-held computing device |
07/15/2008 | US7401008 Method, computer program, and system for intrinsic timescale decomposition, filtering, and automated analysis of signals of arbitrary origin or timescale |
07/15/2008 | US7401005 Averaging trace function with indexing by a process signal |
07/15/2008 | US7400896 Apparatus and method for estimating a signal power to interference power ratio in a wireless communication system |
07/15/2008 | US7400735 Wave-filtering device with an adjustable frequency bandwidth |
07/15/2008 | CA2415170C Receiver, transmitter, communication system, and method of communication |
07/15/2008 | CA2297510C Circuitry for electrical device in multi-device communications system |
07/10/2008 | WO2008083207A2 Accessory detection to minimize interference with wireless communication |
07/10/2008 | WO2008082793A2 A method and noise suppression circuit incorporating a plurality of noise suppression techniques |
07/10/2008 | US20080167870 Noise reduction with integrated tonal noise reduction |
07/10/2008 | US20080167838 Bivariate histogram for impulse noise monitor |
07/10/2008 | US20080166979 System and method for controlling control unit drive frequency |
07/10/2008 | US20080166970 Method and apparatus for handling reset in a wireless communications system |
07/10/2008 | US20080166969 Method and apparatus for utilizing other sector interference (osi) indication |
07/10/2008 | US20080165889 Methods, Systems, and Computer Program Products for Rateless Coding |
07/03/2008 | WO2005094479A3 Configurable diversity antenna system for wireless access points |
07/03/2008 | US20080162123 Two stage frequency subband decomposition |
07/03/2008 | US20080162089 Systems and methods for determining shooter locations with weak muzzle detection |
07/03/2008 | US20080160916 Interference Detection, Identification, Extraction and Reporting |
07/03/2008 | US20080160915 Far-end crosstalk (fext) canceller |
07/03/2008 | US20080159562 Circuit for eliminating noise |
07/03/2008 | US20080159560 Method and Noise Suppression Circuit Incorporating a Plurality of Noise Suppression Techniques |
07/03/2008 | US20080159435 Predistortion correction loop-back based on high linearity and low linearity modes |
07/03/2008 | US20080159247 Measurement opportunities for a mobile unit operating with a switched beam antenna in a cdma system |
07/01/2008 | US7395079 Methods and apparatus for selectively processing information replicas |
07/01/2008 | US7394885 Spread-spectrum clock signal generator |
07/01/2008 | US7394843 Spread spectrum verification circuit |
06/26/2008 | US20080153528 Non-interfering multipath communication system |
06/26/2008 | US20080153420 Mitigating interference between wireless systems |
06/26/2008 | US20080152167 Near-field vector signal enhancement |