| Patents for H04B 15 - Suppression or limitation of noise or interference (10,227) |
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| 10/23/2008 | WO2008127165A1 Method and arrangements for scheduling transmission resources with variable guard intervals |
| 10/23/2008 | WO2007117328A3 Pilot signal in an fdma communication system |
| 10/23/2008 | US20080261532 Telecommunications Jack with crosstalk multi-zone crosstalk compensation and method for designing |
| 10/23/2008 | US20080261530 Method and Arrangement for Activity Detection in a Telecommunication System |
| 10/23/2008 | US20080259828 Method and apparatus for reducing timestamp noise in audio echo cancellation |
| 10/22/2008 | EP1216526B1 Reduction of emi through switching frequency dithering |
| 10/21/2008 | US7440870 System for monitoring the quality of industrial processes and method therefrom |
| 10/21/2008 | US7440489 Method and apparatus for selective demodulation and decoding of communications signals |
| 10/16/2008 | WO2008122103A1 Signal detection in multiple-input-multiple-output communication system |
| 10/15/2008 | EP1980026A1 A radio telecommunication terminal and a method of decreasing perturbations within this terminal |
| 10/15/2008 | EP1980025A1 Interference rejection in telecommunication system |
| 10/15/2008 | CN101288334A Method and apparatus for improving noise discrimination using attenuation factor |
| 10/14/2008 | US7437136 System and method for reducing noise in a recording receiver |
| 10/14/2008 | US7436969 Method and system for optimizing denoising parameters using compressibility |
| 10/14/2008 | US7436813 Method and system for acquiring time synchronization between base stations in a broadband wireless access communication system |
| 10/14/2008 | US7436235 Digital clock modulator |
| 10/14/2008 | US7436188 System and method for improving time domain processed sensor signals |
| 10/09/2008 | WO2008121225A1 Method of and apparatus for analyzing noise in a signal processing system |
| 10/09/2008 | WO2008119960A1 Data recovery scheme |
| 10/09/2008 | WO2007117525A3 Frequency offset correction for an ultrawideband communication system |
| 10/09/2008 | US20080248822 Link adaptation in mobile telecommunication system |
| 10/09/2008 | US20080248753 Method and apparatus for retransmitting data based on antenna scheduling in MIMO system |
| 10/09/2008 | US20080247569 Noise Suppressing Apparatus and Program |
| 10/09/2008 | US20080247568 Uplink noise cancellation |
| 10/07/2008 | US7433743 Process control using co-ordinate space |
| 10/07/2008 | US7433697 Synchronized UWB piconets for Simultaneously Operating Piconet performance |
| 10/07/2008 | US7433656 Reducing flicker noise in two-stage amplifiers |
| 10/07/2008 | US7433418 Method and apparatus for efficient storage of training sequences for peak to average power constrained modulation formats |
| 10/07/2008 | US7433394 Transmitting/receiving arrangement, and a method for bidirectional transmission of data via a digital interface in a radio |
| 10/07/2008 | US7433296 Mode detection for OFDM signals |
| 10/02/2008 | WO2007130578A3 Multiple antenna receiver system and method |
| 10/02/2008 | WO2007005380A3 Improved charge/discharge control circuit for audio device |
| 10/02/2008 | US20080242230 Method and Apparatus for Increasing Data Throughput |
| 10/02/2008 | US20080240466 Signal reproduction circuitry |
| 10/02/2008 | US20080240465 Sound reproducing device and sound reproduction method |
| 10/02/2008 | US20080240464 Method for outputting audio signals and audio decoder |
| 10/02/2008 | US20080240282 Method and apparatus for quickly detecting a presence of abrupt noise and updating a noise estimate |
| 10/02/2008 | US20080240212 Transmitter/receiver device and method of testing transmitter/receiver device |
| 10/02/2008 | CA2627978A1 Software-definable radio transceiver with mems filters |
| 10/01/2008 | CN101277120A Method and apparatus for improving sensitiveness of mobile communication apparatus |
| 09/30/2008 | US7430481 Methods for detecting and analyzing piled-up X-rays in an X-ray spectrometry system |
| 09/30/2008 | US7430400 WiFi collaboration method to reduce RF interference with wireless adapter |
| 09/30/2008 | US7430255 Impulse noise suppression device |
| 09/30/2008 | US7430125 Data processing terminal, parent board, child board, terminal designing apparatus and method, computer program, and information storage medium |
| 09/25/2008 | WO2008116153A1 Lms adaptive filter for digital cancellation of second order inter-modulation due to transmitter leakage |
| 09/25/2008 | WO2008114370A1 Transformer for use in distribution line carrier system |
| 09/25/2008 | US20080233948 Wireless Communications Systems |
| 09/25/2008 | US20080233884 Stratospheric-based communication system for mobile users using additional phased array elements for interference rejection |
| 09/25/2008 | US20080232611 Method and apparatus for mitigating phase noise |
| 09/25/2008 | US20080232610 Audio Amplifier with Reduced Noises |
| 09/25/2008 | US20080232607 Robust adaptive beamforming with enhanced noise suppression |
| 09/25/2008 | US20080231500 Receiving method and receiver |
| 09/25/2008 | DE112006003086T5 System und Verfahren zum Ausführen einer Topologiesteuerung in einem drahtlosen Netz System and method for performing topology control in a wireless network |
| 09/25/2008 | DE102007013323A1 Medical device protecting method, involves measuring variable sizes, and providing preventive measure for medical device when variable sizes exceed preset maximum value or fall below preset minimum value |
| 09/24/2008 | CN201122976Y Filtering module structure of connector |
| 09/24/2008 | CN101273558A Methods and apparatus for radio frequency interference reduction |
| 09/24/2008 | CN101272160A Method and device for confirming DSL reference virtual noise, configuration method and system |
| 09/18/2008 | US20080227401 System and method for interference mitigation for wireless communication |
| 09/18/2008 | US20080227398 Method and apparatus for feedback overhead reduction in wireless communications |
| 09/18/2008 | US20080227397 Group LMMSE Demodulation Using Noise and Interference Covariance Matrix for Reception on a Cellular Downlink |
| 09/18/2008 | US20080227395 Method for reducing an amount of feedback used in a mobile communication system |
| 09/18/2008 | US20080226098 Detection and suppression of wind noise in microphone signals |
| 09/18/2008 | US20080226097 Filter Circuit and Reproduction Device Using the Same |
| 09/18/2008 | US20080225979 Group MMSE-DFD with Rate (SINR) Feedback and Pre-Determined Decoding Order for Reception on a Cellular Downlink |
| 09/17/2008 | CN201117095Y Two-wire system active coding digital type ultrasonic sensor probe |
| 09/16/2008 | US7426464 Signal processing apparatus and method for reducing noise and interference in speech communication and speech recognition |
| 09/12/2008 | WO2008109329A1 A bi-directional interface circuit having a switchable current-source bias |
| 09/12/2008 | WO2008107511A1 Interoperability of digital broadband broadcasting and cellular communication systems |
| 09/11/2008 | US20080219473 Signal processing method, apparatus and program |
| 09/11/2008 | US20080219472 Noise suppressor |
| 09/11/2008 | US20080219471 Signal processing method and apparatus, and recording medium in which a signal processing program is recorded |
| 09/11/2008 | US20080219377 Transmitter crosstalk cancellation in multi-standard wireless transceivers |
| 09/11/2008 | US20080219376 Methods and arrangements for communicating in a multiple input multiple output system |
| 09/11/2008 | US20080219362 Diversity wireless systems |
| 09/11/2008 | US20080219209 Method and system for multiuser wireless communications using anti-interference to increase transmission data rate |
| 09/10/2008 | CN201114088Y Strong anti-jamming IF signal conditioning device |
| 09/10/2008 | CN201113986Y Device and mobile phone for preventing terminal radio frequency interference between terminal frequency range |
| 09/09/2008 | US7424404 Method for determining the envelope curve of a modulated signal in time domain |
| 09/09/2008 | US7424298 Methods and apparatus for channel assignment |
| 09/09/2008 | US7424268 System and method for management of a shared frequency band |
| 09/09/2008 | US7424072 Receiving apparatus and receiving method |
| 09/09/2008 | US7423520 Noise suppressing circuit |
| 09/04/2008 | WO2007130766A3 Narrow band noise reduction for speech enhancement |
| 09/04/2008 | US20080212794 Audio processing apparatus |
| 09/04/2008 | US20080212791 Signal processing apparatus and signal processing method |
| 09/04/2008 | US20080212727 Method for Receiving a Multicarrier Signal Using at Least Two Estimates of a Propagation Channel and Corresponding Reception Device |
| 09/04/2008 | US20080212724 Wireless communications system having reduced noise mode operation capability |
| 09/04/2008 | US20080212659 Communication Device and Communication Method |
| 09/03/2008 | CN100417054C Double weighting parallel interference cancellation method under multibeam and related receiving device |
| 09/03/2008 | CN100416489C Method for eliminaing noise |
| 09/02/2008 | US7421530 Noise attenuating bus structure and method for a mobile communication |
| 09/02/2008 | US7421279 Method, system and apparatus for improving reception in multiple access communication systems |
| 09/02/2008 | US7421259 RF mixer with high local oscillator linearity using multiple local oscillator phases |
| 09/02/2008 | US7420507 Phased array antenna systems with controllable electrical tilt |
| 09/02/2008 | CA2532952C Portable audio device having reduced sensitivity to rf interference and related methods |
| 08/28/2008 | WO2008103773A1 Digital predistortion for cognitive radio |
| 08/28/2008 | WO2008103771A1 Adaptive transmission power control for cognitive radio |
| 08/28/2008 | WO2008103468A1 Combined sensing methods for cognitive radio |
| 08/28/2008 | US20080208538 Systems, methods, and apparatus for signal separation |
| 08/28/2008 | US20080207132 Communication Apparatus And Communication System |