JP2013542677A - マルチマイクロホンアレイ雑音除去方法、装置及びシステム - Google Patents
マルチマイクロホンアレイ雑音除去方法、装置及びシステム Download PDFInfo
- Publication number
- JP2013542677A JP2013542677A JP2013532045A JP2013532045A JP2013542677A JP 2013542677 A JP2013542677 A JP 2013542677A JP 2013532045 A JP2013532045 A JP 2013532045A JP 2013532045 A JP2013532045 A JP 2013532045A JP 2013542677 A JP2013542677 A JP 2013542677A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- subband
- microphone
- adaptive filter
- noise removal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/02—Circuits for transducers, loudspeakers or microphones for preventing acoustic reaction, i.e. acoustic oscillatory feedback
-
- 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
- G10L21/0216—Noise filtering characterised by the method used for estimating noise
- G10L2021/02161—Number of inputs available containing the signal or the noise to be suppressed
- G10L2021/02166—Microphone arrays; Beamforming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
- H04R2201/403—Linear arrays of transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
- H04R2201/405—Non-uniform arrays of transducers or a plurality of uniform arrays with different transducer spacing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Otolaryngology (AREA)
- General Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Quality & Reliability (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Circuit For Audible Band Transducer (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259355.9 | 2011-09-05 | ||
| CN201110259355.9A CN102306496B (zh) | 2011-09-05 | 2011-09-05 | 一种多麦克风阵列噪声消除方法、装置及系统 |
| PCT/CN2012/073712 WO2013033991A1 (zh) | 2011-09-05 | 2012-04-10 | 一种多麦克风阵列噪声消除方法、装置及系统 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016115637A Division JP6142044B2 (ja) | 2011-09-05 | 2016-06-09 | マルチマイクロホンアレイ雑音除去方法、装置及びシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013542677A true JP2013542677A (ja) | 2013-11-21 |
| JP2013542677A5 JP2013542677A5 (enExample) | 2014-03-13 |
Family
ID=45380344
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013532045A Pending JP2013542677A (ja) | 2011-09-05 | 2012-04-10 | マルチマイクロホンアレイ雑音除去方法、装置及びシステム |
| JP2016115637A Active JP6142044B2 (ja) | 2011-09-05 | 2016-06-09 | マルチマイクロホンアレイ雑音除去方法、装置及びシステム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016115637A Active JP6142044B2 (ja) | 2011-09-05 | 2016-06-09 | マルチマイクロホンアレイ雑音除去方法、装置及びシステム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9129587B2 (enExample) |
| EP (1) | EP2608197B1 (enExample) |
| JP (2) | JP2013542677A (enExample) |
| KR (1) | KR101519768B1 (enExample) |
| CN (1) | CN102306496B (enExample) |
| DK (1) | DK2608197T3 (enExample) |
| WO (1) | WO2013033991A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020241050A1 (ja) * | 2019-05-28 | 2020-12-03 | ソニー株式会社 | 音声処理装置、音声処理方法およびプログラム |
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| US9247346B2 (en) | 2007-12-07 | 2016-01-26 | Northern Illinois Research Foundation | Apparatus, system and method for noise cancellation and communication for incubators and related devices |
| CN102306496B (zh) * | 2011-09-05 | 2014-07-09 | 歌尔声学股份有限公司 | 一种多麦克风阵列噪声消除方法、装置及系统 |
| EP2997574A1 (en) * | 2013-05-13 | 2016-03-23 | Thomson Licensing | Method, apparatus and system for isolating microphone audio |
| US9591404B1 (en) * | 2013-09-27 | 2017-03-07 | Amazon Technologies, Inc. | Beamformer design using constrained convex optimization in three-dimensional space |
| CN104751854A (zh) * | 2013-12-26 | 2015-07-01 | 联芯科技有限公司 | 一种宽带声学回声消除方法及系统 |
| JP6160519B2 (ja) * | 2014-03-07 | 2017-07-12 | 株式会社Jvcケンウッド | 雑音低減装置 |
| WO2015137146A1 (ja) * | 2014-03-12 | 2015-09-17 | ソニー株式会社 | 音場収音装置および方法、音場再生装置および方法、並びにプログラム |
| KR102188101B1 (ko) | 2014-03-14 | 2020-12-07 | 삼성전자주식회사 | 오디오 처리 방법 및 그 전자 장치 |
| US10149047B2 (en) * | 2014-06-18 | 2018-12-04 | Cirrus Logic Inc. | Multi-aural MMSE analysis techniques for clarifying audio signals |
| US9721584B2 (en) * | 2014-07-14 | 2017-08-01 | Intel IP Corporation | Wind noise reduction for audio reception |
| CN104602163B (zh) | 2014-12-31 | 2017-12-01 | 歌尔股份有限公司 | 主动降噪耳机及应用于该耳机的降噪控制方法和系统 |
| GB201518240D0 (en) * | 2015-10-15 | 2015-12-02 | Rolls Royce Plc | A method of performing real time decomposition of a signal into components |
| CN105280195B (zh) * | 2015-11-04 | 2018-12-28 | 腾讯科技(深圳)有限公司 | 语音信号的处理方法及装置 |
| 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 |
| US10257620B2 (en) * | 2016-07-01 | 2019-04-09 | Sonova Ag | Method for detecting tonal signals, a method for operating a hearing device based on detecting tonal signals and a hearing device with a feedback canceller using a tonal signal detector |
| CN106448693B (zh) * | 2016-09-05 | 2019-11-29 | 华为技术有限公司 | 一种语音信号处理方法及装置 |
| CN106710601B (zh) * | 2016-11-23 | 2020-10-13 | 合肥美的智能科技有限公司 | 一种语音信号降噪拾音处理方法和装置及冰箱 |
| US9947337B1 (en) * | 2017-03-21 | 2018-04-17 | Omnivision Technologies, Inc. | Echo cancellation system and method with reduced residual echo |
| CN106910492A (zh) * | 2017-04-01 | 2017-06-30 | 广州日滨科技发展有限公司 | 一种电梯轿厢的噪声主动控制方法和装置 |
| CN107748354B (zh) * | 2017-08-08 | 2021-11-30 | 中国电子科技集团公司第三十八研究所 | 基于分析与综合的宽带数字波束形成装置 |
| CN107749305B (zh) * | 2017-09-29 | 2021-08-24 | 百度在线网络技术(北京)有限公司 | 语音处理方法及其装置 |
| CN107749296A (zh) * | 2017-10-12 | 2018-03-02 | 深圳市沃特沃德股份有限公司 | 语音翻译方法和装置 |
| US10354635B2 (en) | 2017-11-01 | 2019-07-16 | Bose Corporation | Adaptive nullforming for selective audio pick-up |
| US11430421B2 (en) | 2017-11-01 | 2022-08-30 | Bose Corporation | Adaptive null forming and echo cancellation for selective audio pick-up |
| CN108335697A (zh) * | 2018-01-29 | 2018-07-27 | 北京百度网讯科技有限公司 | 会议记录方法、装置、设备及计算机可读介质 |
| CN108696797A (zh) * | 2018-05-17 | 2018-10-23 | 四川湖山电器股份有限公司 | 一种音频电信号进行分频与合成的方法 |
| US10615887B1 (en) * | 2018-09-24 | 2020-04-07 | Seagate Technology Llc | Mitigation of noise generated by random excitation of asymmetric oscillation modes |
| CN110033776A (zh) * | 2019-03-08 | 2019-07-19 | 佛山市云米电器科技有限公司 | 一种应用于屏幕设备的虚拟形象交互系统与方法 |
| TWI731391B (zh) * | 2019-08-15 | 2021-06-21 | 緯創資通股份有限公司 | 麥克風裝置、電子裝置及其音訊信號處理方法 |
| DK3812576T3 (da) * | 2019-10-23 | 2023-07-17 | Siemens Gamesa Renewable Energy As | Rotorblad med støjreduktionsmidler |
| CN110767247B (zh) * | 2019-10-29 | 2021-02-19 | 支付宝(杭州)信息技术有限公司 | 语音信号处理方法、声音采集装置和电子设备 |
| JP7486145B2 (ja) * | 2019-11-21 | 2024-05-17 | パナソニックIpマネジメント株式会社 | 音響クロストーク抑圧装置および音響クロストーク抑圧方法 |
| CN112019977A (zh) * | 2020-09-04 | 2020-12-01 | 广州郝舜科技有限公司 | 一种大数据采集用音频采集装置 |
| CN112562730A (zh) * | 2020-11-24 | 2021-03-26 | 北京华捷艾米科技有限公司 | 一种声源分析方法及系统 |
| US11290814B1 (en) | 2020-12-15 | 2022-03-29 | Valeo North America, Inc. | Method, apparatus, and computer-readable storage medium for modulating an audio output of a microphone array |
| CN113163281B (zh) * | 2021-02-23 | 2023-06-02 | 深圳壹秘科技有限公司 | 麦克风及麦克风的降噪系统 |
| CN116918350A (zh) * | 2021-04-25 | 2023-10-20 | 深圳市韶音科技有限公司 | 声学装置 |
| CN113329288B (zh) * | 2021-04-29 | 2022-07-19 | 开放智能技术(南京)有限公司 | 一种基于陷波技术的蓝牙耳机降噪方法 |
| CN115396783B (zh) * | 2022-08-24 | 2024-09-27 | 音曼(北京)科技有限公司 | 基于麦克风阵列的自适应波束宽度的音频采集方法及装置 |
| CN116320851A (zh) * | 2023-01-17 | 2023-06-23 | 泰凌微电子(上海)股份有限公司 | 麦克风阵列降噪方法、装置、系统、电子设备及存储介质 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06269083A (ja) * | 1993-03-10 | 1994-09-22 | Sony Corp | マイクロホン装置 |
| JPH06327087A (ja) * | 1993-05-13 | 1994-11-25 | Nagano Japan Radio Co | 音声検出装置 |
| JP2000069583A (ja) * | 1998-08-25 | 2000-03-03 | Fujitsu Ten Ltd | 音声入力装置 |
| JP2000354290A (ja) * | 1999-06-11 | 2000-12-19 | Toa Corp | マイクロホン装置 |
| JP2003333683A (ja) * | 2002-05-16 | 2003-11-21 | Tokai Rika Co Ltd | ノイズ抑圧方法及びマイクロフォン装置 |
| JP2005260743A (ja) * | 2004-03-12 | 2005-09-22 | Advanced Telecommunication Research Institute International | マイクロホンアレー |
| WO2011079716A1 (zh) * | 2009-12-28 | 2011-07-07 | 歌尔声学股份有限公司 | 一种使用麦克风阵列的降噪控制方法和装置 |
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| WO2003003349A1 (en) * | 2001-06-28 | 2003-01-09 | Oticon A/S | Method for noise reduction and microphone array for performing noise reduction |
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| KR101782050B1 (ko) * | 2010-09-17 | 2017-09-28 | 삼성전자주식회사 | 비등간격으로 배치된 마이크로폰을 이용한 음질 향상 장치 및 방법 |
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| CN102306496B (zh) * | 2011-09-05 | 2014-07-09 | 歌尔声学股份有限公司 | 一种多麦克风阵列噪声消除方法、装置及系统 |
-
2011
- 2011-09-05 CN CN201110259355.9A patent/CN102306496B/zh active Active
-
2012
- 2012-04-10 KR KR1020137006867A patent/KR101519768B1/ko active Active
- 2012-04-10 DK DK12830760.0T patent/DK2608197T3/en active
- 2012-04-10 JP JP2013532045A patent/JP2013542677A/ja active Pending
- 2012-04-10 US US13/814,559 patent/US9129587B2/en active Active
- 2012-04-10 WO PCT/CN2012/073712 patent/WO2013033991A1/zh not_active Ceased
- 2012-04-10 EP EP12830760.0A patent/EP2608197B1/en active Active
-
2016
- 2016-06-09 JP JP2016115637A patent/JP6142044B2/ja active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06269083A (ja) * | 1993-03-10 | 1994-09-22 | Sony Corp | マイクロホン装置 |
| JPH06327087A (ja) * | 1993-05-13 | 1994-11-25 | Nagano Japan Radio Co | 音声検出装置 |
| JP2000069583A (ja) * | 1998-08-25 | 2000-03-03 | Fujitsu Ten Ltd | 音声入力装置 |
| JP2000354290A (ja) * | 1999-06-11 | 2000-12-19 | Toa Corp | マイクロホン装置 |
| JP2003333683A (ja) * | 2002-05-16 | 2003-11-21 | Tokai Rika Co Ltd | ノイズ抑圧方法及びマイクロフォン装置 |
| JP2005260743A (ja) * | 2004-03-12 | 2005-09-22 | Advanced Telecommunication Research Institute International | マイクロホンアレー |
| WO2011079716A1 (zh) * | 2009-12-28 | 2011-07-07 | 歌尔声学股份有限公司 | 一种使用麦克风阵列的降噪控制方法和装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020241050A1 (ja) * | 2019-05-28 | 2020-12-03 | ソニー株式会社 | 音声処理装置、音声処理方法およびプログラム |
| US12089013B2 (en) | 2019-05-28 | 2024-09-10 | Sony Group Corporation | Audio processing device having microphones arranged with different spacing and diameters |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102306496A (zh) | 2012-01-04 |
| KR101519768B1 (ko) | 2015-05-12 |
| US20130142349A1 (en) | 2013-06-06 |
| EP2608197A4 (en) | 2015-04-08 |
| DK2608197T3 (en) | 2019-04-08 |
| JP6142044B2 (ja) | 2017-06-07 |
| CN102306496B (zh) | 2014-07-09 |
| WO2013033991A1 (zh) | 2013-03-14 |
| US9129587B2 (en) | 2015-09-08 |
| EP2608197B1 (en) | 2019-01-09 |
| JP2016192781A (ja) | 2016-11-10 |
| KR20130063529A (ko) | 2013-06-14 |
| EP2608197A1 (en) | 2013-06-26 |
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