ATE476733T1 - Verfahren zum verarbeiten eines rauschbehafteten tonsignals und einrichtung zur implementierung des verfahrens - Google Patents

Verfahren zum verarbeiten eines rauschbehafteten tonsignals und einrichtung zur implementierung des verfahrens

Info

Publication number
ATE476733T1
ATE476733T1 AT05802589T AT05802589T ATE476733T1 AT E476733 T1 ATE476733 T1 AT E476733T1 AT 05802589 T AT05802589 T AT 05802589T AT 05802589 T AT05802589 T AT 05802589T AT E476733 T1 ATE476733 T1 AT E476733T1
Authority
AT
Austria
Prior art keywords
frame
noise
sound signal
implementing
psd
Prior art date
Application number
AT05802589T
Other languages
English (en)
Inventor
Claude Marro
Cyril Plapous
Pascal Scalart
Original Assignee
France Telecom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by France Telecom filed Critical France Telecom
Application granted granted Critical
Publication of ATE476733T1 publication Critical patent/ATE476733T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/21—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being power information
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Noise Elimination (AREA)
  • Vehicle Body Suspensions (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT05802589T 2004-09-16 2005-09-14 Verfahren zum verarbeiten eines rauschbehafteten tonsignals und einrichtung zur implementierung des verfahrens ATE476733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0409819 2004-09-16
PCT/FR2005/002284 WO2006032760A1 (fr) 2004-09-16 2005-09-14 Procede de traitement d'un signal sonore bruite et dispositif pour la mise en œuvre du procede

Publications (1)

Publication Number Publication Date
ATE476733T1 true ATE476733T1 (de) 2010-08-15

Family

ID=34949870

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05802589T ATE476733T1 (de) 2004-09-16 2005-09-14 Verfahren zum verarbeiten eines rauschbehafteten tonsignals und einrichtung zur implementierung des verfahrens

Country Status (9)

Country Link
US (1) US7359838B2 (de)
EP (1) EP1789956B1 (de)
JP (1) JP5068653B2 (de)
KR (1) KR101168002B1 (de)
CN (1) CN101031963B (de)
AT (1) ATE476733T1 (de)
DE (1) DE602005022735D1 (de)
ES (1) ES2349718T3 (de)
WO (1) WO2006032760A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7197692B2 (en) 2004-06-18 2007-03-27 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
US8452316B2 (en) * 2004-06-18 2013-05-28 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
US7594151B2 (en) * 2004-06-18 2009-09-22 Qualcomm, Incorporated Reverse link power control in an orthogonal system
US8942639B2 (en) * 2005-03-15 2015-01-27 Qualcomm Incorporated Interference control in a wireless communication system
US8848574B2 (en) 2005-03-15 2014-09-30 Qualcomm Incorporated Interference control in a wireless communication system
KR20080068890A (ko) * 2005-10-27 2008-07-24 콸콤 인코포레이티드 무선 통신 시스템에서 역방향 링크 로딩을 추정하기 위한방법 및 장치
US8442572B2 (en) * 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
US8670777B2 (en) 2006-09-08 2014-03-11 Qualcomm Incorporated Method and apparatus for fast other sector interference (OSI) adjustment
US20080117849A1 (en) * 2006-09-08 2008-05-22 Qualcomm Incorporated Method and apparatus for interaction of fast other sector interference (osi) with slow osi
US8296135B2 (en) * 2008-04-22 2012-10-23 Electronics And Telecommunications Research Institute Noise cancellation system and method
US20100070089A1 (en) * 2008-09-15 2010-03-18 Johnson Controls Technology Company Hvac controller user interfaces
US20100205628A1 (en) * 2009-02-12 2010-08-12 Davis Bruce L Media processing methods and arrangements
CN102483926B (zh) * 2009-07-27 2013-07-24 Scti控股公司 在处理语音信号中通过把语音作为目标和忽略噪声以降噪的系统及方法
DE112010005895B4 (de) * 2010-09-21 2016-12-15 Mitsubishi Electric Corporation Störungsunterdrückungsvorrichtung
US8818806B2 (en) * 2010-11-30 2014-08-26 JVC Kenwood Corporation Speech processing apparatus and speech processing method
EP2745265B1 (de) * 2011-08-19 2018-07-18 Koninklijke Philips N.V. Frequenzabhängige kombination von röntgenbildern verschiedener modalitäten
CN104662605A (zh) * 2012-07-25 2015-05-27 株式会社尼康 信号处理装置、拍摄装置及程序
FR2999776B1 (fr) * 2012-12-19 2015-01-09 Electricite De France Procede d'evaluation du colmatage d'un echangeur thermique
CN104103278A (zh) * 2013-04-02 2014-10-15 北京千橡网景科技发展有限公司 一种实时语音去噪的方法和设备
EP3011561B1 (de) 2013-06-21 2017-05-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zur verbesserung der signalausblendung in verschiedenen domänen während der fehlermaskierung
EP2980798A1 (de) 2014-07-28 2016-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Harmonizitätsabhängige Steuerung eines harmonischen Filterwerkzeugs
CN104215265A (zh) * 2014-08-18 2014-12-17 中国空间技术研究院 一种高精度的psd信号降噪方法
EP3185750B1 (de) * 2014-08-25 2020-04-08 Drägerwerk AG & Co. KGaA Unterdrückung von rauschen in einem signal
US10242690B2 (en) 2014-12-12 2019-03-26 Nuance Communications, Inc. System and method for speech enhancement using a coherent to diffuse sound ratio
CN104637489B (zh) * 2015-01-21 2018-08-21 华为技术有限公司 声音信号处理的方法和装置
US9847093B2 (en) * 2015-06-19 2017-12-19 Samsung Electronics Co., Ltd. Method and apparatus for processing speech signal
CN106328154B (zh) * 2015-06-30 2019-09-17 芋头科技（杭州）有限公司 一种前端音频处理系统
CN105390142B (zh) * 2015-12-17 2019-04-05 广州大学 一种数字助听器语音噪声消除方法
CN105743818A (zh) * 2016-02-03 2016-07-06 国网智能电网研究院 一种分配方法
CN105788607B (zh) * 2016-05-20 2020-01-03 中国科学技术大学 应用于双麦克风阵列的语音增强方法
CN105845146B (zh) * 2016-05-23 2019-09-06 珠海市杰理科技股份有限公司 语音信号处理的方法及装置
CN109328380B (zh) * 2016-06-13 2023-02-28 Med-El电气医疗器械有限公司 具有噪声模型适配的递归噪声功率估计
CN109427345B (zh) * 2017-08-29 2022-12-02 杭州海康威视数字技术股份有限公司 一种风噪检测方法、装置及系统
FR3086451B1 (fr) * 2018-09-20 2021-04-30 Sagemcom Broadband Sas Filtrage d'un signal sonore acquis par un systeme de reconnaissance vocale
CN110010144A (zh) * 2019-04-24 2019-07-12 厦门亿联网络技术股份有限公司 语音信号增强方法及装置
CN113015050B (zh) * 2019-12-20 2022-11-22 瑞昱半导体股份有限公司 具有抗噪机制的音频播放装置及方法
US12062369B2 (en) * 2020-09-25 2024-08-13 Intel Corporation Real-time dynamic noise reduction using convolutional networks
CN112242148B (zh) * 2020-11-12 2023-06-16 北京声加科技有限公司 一种基于头戴式耳机的风噪抑制方法及装置
CN112767962B (zh) * 2021-03-01 2021-08-03 北京电信易通信息技术股份有限公司 一种语音增强方法及系统
CN113270113B (zh) * 2021-05-18 2021-12-03 北京理工大学 一种声音信号混杂度的识别方法及系统
WO2022256577A1 (en) * 2021-06-02 2022-12-08 Board Of Regents, The University Of Texas System A method of speech enhancement and a mobile computing device implementing the method
WO2023181144A1 (ja) * 2022-03-23 2023-09-28 三菱電機株式会社 ノイズ除去装置及び方法
CN116741136A (zh) * 2023-06-29 2023-09-12 沈阳卡得智能科技有限公司 多通道噪音抑制方法和设备
CN120408559B (zh) * 2025-06-05 2026-03-10 北京化工大学 一种基于键相传感测量的转子阻尼比辨识方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505156C2 (sv) * 1995-01-30 1997-07-07 Ericsson Telefon Ab L M Förfarande för bullerundertryckning genom spektral subtraktion
FR2764469B1 (fr) * 1997-06-09 2002-07-12 France Telecom Procede et dispositif de traitement optimise d'un signal perturbateur lors d'une prise de son
FR2765715B1 (fr) * 1997-07-04 1999-09-17 Sextant Avionique Procede de recherche d'un modele de bruit dans des signaux sonores bruites
FR2768546B1 (fr) * 1997-09-18 2000-07-21 Matra Communication Procede de debruitage d'un signal de parole numerique
FR2771542B1 (fr) * 1997-11-21 2000-02-11 Sextant Avionique Procede de filtrage frequentiel applique au debruitage de signaux sonores mettant en oeuvre un filtre de wiener
US6415253B1 (en) * 1998-02-20 2002-07-02 Meta-C Corporation Method and apparatus for enhancing noise-corrupted speech
US6459914B1 (en) * 1998-05-27 2002-10-01 Telefonaktiebolaget Lm Ericsson (Publ) Signal noise reduction by spectral subtraction using spectrum dependent exponential gain function averaging
US6549586B2 (en) * 1999-04-12 2003-04-15 Telefonaktiebolaget L M Ericsson System and method for dual microphone signal noise reduction using spectral subtraction
US6175602B1 (en) * 1998-05-27 2001-01-16 Telefonaktiebolaget Lm Ericsson (Publ) Signal noise reduction by spectral subtraction using linear convolution and casual filtering
US6453285B1 (en) * 1998-08-21 2002-09-17 Polycom, Inc. Speech activity detector for use in noise reduction system, and methods therefor
US6463408B1 (en) * 2000-11-22 2002-10-08 Ericsson, Inc. Systems and methods for improving power spectral estimation of speech signals
FR2820227B1 (fr) * 2001-01-30 2003-04-18 France Telecom Procede et dispositif de reduction de bruit
JP3960834B2 (ja) 2002-03-19 2007-08-15 松下電器産業株式会社 音声強調装置及び音声強調方法
US7054453B2 (en) * 2002-03-29 2006-05-30 Everest Biomedical Instruments Co. Fast estimation of weak bio-signals using novel algorithms for generating multiple additional data frames
GB2398913B (en) * 2003-02-27 2005-08-17 Motorola Inc Noise estimation in speech recognition
US7454332B2 (en) * 2004-06-15 2008-11-18 Microsoft Corporation Gain constrained noise suppression

Also Published As

Publication number Publication date
ES2349718T3 (es) 2011-01-10
KR101168002B1 (ko) 2012-07-26
DE602005022735D1 (de) 2010-09-16
WO2006032760A1 (fr) 2006-03-30
KR20070055599A (ko) 2007-05-30
CN101031963B (zh) 2010-09-15
EP1789956B1 (de) 2010-08-04
US20070255535A1 (en) 2007-11-01
JP5068653B2 (ja) 2012-11-07
EP1789956A1 (de) 2007-05-30
JP2008513819A (ja) 2008-05-01
CN101031963A (zh) 2007-09-05
US7359838B2 (en) 2008-04-15

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