CN102239705A - 风噪声检测方法和系统 - Google Patents
风噪声检测方法和系统 Download PDFInfo
- Publication number
- CN102239705A CN102239705A CN2009801486809A CN200980148680A CN102239705A CN 102239705 A CN102239705 A CN 102239705A CN 2009801486809 A CN2009801486809 A CN 2009801486809A CN 200980148680 A CN200980148680 A CN 200980148680A CN 102239705 A CN102239705 A CN 102239705A
- Authority
- CN
- China
- Prior art keywords
- microphone
- phase angle
- angle difference
- signal
- sub
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- H04R2410/00—Microphones
- H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (30)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12013908P | 2008-12-05 | 2008-12-05 | |
US61/120,139 | 2008-12-05 | ||
PCT/EP2009/066012 WO2010063660A2 (en) | 2008-12-05 | 2009-11-30 | Wind noise detection method and system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102239705A true CN102239705A (zh) | 2011-11-09 |
CN102239705B CN102239705B (zh) | 2015-02-25 |
Family
ID=42154451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980148680.9A Active CN102239705B (zh) | 2008-12-05 | 2009-11-30 | 风噪声检测方法和系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8873769B2 (zh) |
CN (1) | CN102239705B (zh) |
WO (1) | WO2010063660A2 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102788910A (zh) * | 2012-06-29 | 2012-11-21 | 敦泰科技有限公司 | 互电容触摸屏的噪声检测、扫描及频率跳转方法 |
CN103856869A (zh) * | 2014-03-12 | 2014-06-11 | 深圳市中兴移动通信有限公司 | 音效处理方法和摄像装置 |
CN104040627A (zh) * | 2011-12-22 | 2014-09-10 | 欧胜软件方案公司 | 用于风噪声检测的方法和设备 |
CN104737475A (zh) * | 2012-06-10 | 2015-06-24 | 纽昂斯通讯公司 | 针对具有多个声学区域的车载通信系统的风噪声检测 |
CN105118515A (zh) * | 2015-07-03 | 2015-12-02 | 中国科学院上海微系统与信息技术研究所 | 一种基于麦克风阵列的风噪声检测方法 |
CN105336340A (zh) * | 2015-09-30 | 2016-02-17 | 中国电子科技集团公司第三研究所 | 一种用于低空目标声探测系统的风噪抑制方法和装置 |
US9502050B2 (en) | 2012-06-10 | 2016-11-22 | Nuance Communications, Inc. | Noise dependent signal processing for in-car communication systems with multiple acoustic zones |
CN106289706A (zh) * | 2016-08-15 | 2017-01-04 | 浙江大学 | 输电线风噪声的风洞试验装置 |
CN109309889A (zh) * | 2018-09-30 | 2019-02-05 | 歌尔科技有限公司 | 一种声音采集设备及其信号处理方法、装置、设备 |
CN111491234A (zh) * | 2020-04-16 | 2020-08-04 | 广东思派康电子科技有限公司 | 一种头戴式降噪耳机 |
CN112309420A (zh) * | 2020-10-30 | 2021-02-02 | 出门问问(苏州)信息科技有限公司 | 一种检测风噪声的方法及装置 |
CN113674758A (zh) * | 2021-07-09 | 2021-11-19 | 南京航空航天大学 | 基于智能手机的风噪声的判断方法、装置以及电子设备 |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2581982C (en) | 2004-09-27 | 2013-06-18 | Nielsen Media Research, Inc. | Methods and apparatus for using location information to manage spillover in an audience monitoring system |
US8855101B2 (en) | 2010-03-09 | 2014-10-07 | The Nielsen Company (Us), Llc | Methods, systems, and apparatus to synchronize actions of audio source monitors |
JP5672770B2 (ja) * | 2010-05-19 | 2015-02-18 | 富士通株式会社 | マイクロホンアレイ装置及び前記マイクロホンアレイ装置が実行するプログラム |
US8885842B2 (en) | 2010-12-14 | 2014-11-11 | The Nielsen Company (Us), Llc | Methods and apparatus to determine locations of audience members |
US20120163622A1 (en) * | 2010-12-28 | 2012-06-28 | Stmicroelectronics Asia Pacific Pte Ltd | Noise detection and reduction in audio devices |
US8983833B2 (en) * | 2011-01-24 | 2015-03-17 | Continental Automotive Systems, Inc. | Method and apparatus for masking wind noise |
CN103348686B (zh) | 2011-02-10 | 2016-04-13 | 杜比实验室特许公司 | 用于风检测和抑制的系统和方法 |
US8818800B2 (en) * | 2011-07-29 | 2014-08-26 | 2236008 Ontario Inc. | Off-axis audio suppressions in an automobile cabin |
US8705781B2 (en) * | 2011-11-04 | 2014-04-22 | Cochlear Limited | Optimal spatial filtering in the presence of wind in a hearing prosthesis |
AU2012321078B2 (en) * | 2011-12-22 | 2015-10-01 | Cirrus Logic International Semiconductor Limited | Method and apparatus for wind noise detection |
US9185499B2 (en) * | 2012-07-06 | 2015-11-10 | Gn Resound A/S | Binaural hearing aid with frequency unmasking |
US20130204532A1 (en) * | 2012-02-06 | 2013-08-08 | Sony Ericsson Mobile Communications Ab | Identifying wind direction and wind speed using wind noise |
US9020157B2 (en) * | 2012-03-16 | 2015-04-28 | Cirrus Logic International (Uk) Limited | Active noise cancellation system |
CN103323619A (zh) * | 2012-03-20 | 2013-09-25 | 富泰华工业(深圳)有限公司 | 风向检测系统、风向检测方法及使用该风向检测系统的电子设备 |
WO2014104815A1 (ko) * | 2012-12-28 | 2014-07-03 | 한국과학기술연구원 | 바람 소음 제거를 통한 음원 위치 추적 장치 및 그 방법 |
US9021516B2 (en) | 2013-03-01 | 2015-04-28 | The Nielsen Company (Us), Llc | Methods and systems for reducing spillover by measuring a crest factor |
US9118960B2 (en) | 2013-03-08 | 2015-08-25 | The Nielsen Company (Us), Llc | Methods and systems for reducing spillover by detecting signal distortion |
US20140278393A1 (en) | 2013-03-12 | 2014-09-18 | Motorola Mobility Llc | Apparatus and Method for Power Efficient Signal Conditioning for a Voice Recognition System |
US20140270249A1 (en) * | 2013-03-12 | 2014-09-18 | Motorola Mobility Llc | Method and Apparatus for Estimating Variability of Background Noise for Noise Suppression |
US9219969B2 (en) | 2013-03-13 | 2015-12-22 | The Nielsen Company (Us), Llc | Methods and systems for reducing spillover by analyzing sound pressure levels |
US9191704B2 (en) | 2013-03-14 | 2015-11-17 | The Nielsen Company (Us), Llc | Methods and systems for reducing crediting errors due to spillover using audio codes and/or signatures |
US9197930B2 (en) * | 2013-03-15 | 2015-11-24 | The Nielsen Company (Us), Llc | Methods and apparatus to detect spillover in an audience monitoring system |
WO2014179308A1 (en) * | 2013-04-29 | 2014-11-06 | Wayne State University | An autonomous surveillance system for blind sources localization and separation |
US9247273B2 (en) | 2013-06-25 | 2016-01-26 | The Nielsen Company (Us), Llc | Methods and apparatus to characterize households with media meter data |
US20150032238A1 (en) * | 2013-07-23 | 2015-01-29 | Motorola Mobility Llc | Method and Device for Audio Input Routing |
JP6406258B2 (ja) * | 2013-08-30 | 2018-10-17 | 日本電気株式会社 | 信号処理装置、信号処理方法および信号処理プログラム |
US10276178B2 (en) * | 2013-08-30 | 2019-04-30 | Nec Corporation | Signal processing apparatus, signal processing method, and signal processing program |
JP5920311B2 (ja) * | 2013-10-24 | 2016-05-18 | トヨタ自動車株式会社 | 風検出装置 |
KR101961998B1 (ko) * | 2014-06-04 | 2019-03-25 | 시러스 로직 인터내셔널 세미컨덕터 리미티드 | 즉각적인 바람 잡음을 감소시키는 것 |
US9721584B2 (en) * | 2014-07-14 | 2017-08-01 | Intel IP Corporation | Wind noise reduction for audio reception |
US9680583B2 (en) | 2015-03-30 | 2017-06-13 | The Nielsen Company (Us), Llc | Methods and apparatus to report reference media data to multiple data collection facilities |
US9924224B2 (en) | 2015-04-03 | 2018-03-20 | The Nielsen Company (Us), Llc | Methods and apparatus to determine a state of a media presentation device |
JP6697778B2 (ja) * | 2015-05-12 | 2020-05-27 | 日本電気株式会社 | 信号処理装置、信号処理方法および信号処理プログラム |
US9848222B2 (en) | 2015-07-15 | 2017-12-19 | The Nielsen Company (Us), Llc | Methods and apparatus to detect spillover |
US10057532B2 (en) * | 2016-04-01 | 2018-08-21 | Comcast Cable Communications, Llc | Methods and systems for environmental noise compensation |
GB2555139A (en) | 2016-10-21 | 2018-04-25 | Nokia Technologies Oy | Detecting the presence of wind noise |
CN107889001B (zh) * | 2017-09-29 | 2020-02-18 | 恒玄科技(上海)股份有限公司 | 可扩展麦克风阵列及其建立方法 |
US10192566B1 (en) | 2018-01-17 | 2019-01-29 | Sorenson Ip Holdings, Llc | Noise reduction in an audio system |
US11069365B2 (en) * | 2018-03-30 | 2021-07-20 | Intel Corporation | Detection and reduction of wind noise in computing environments |
GB2595463B (en) * | 2020-05-26 | 2023-05-31 | Dyson Technology Ltd | Headgear having an air purifier |
CN113616215A (zh) * | 2021-09-03 | 2021-11-09 | 青岛雅斯生物科技有限公司 | 一种心电监测配件及装置 |
CN113598786A (zh) * | 2021-09-03 | 2021-11-05 | 青岛雅斯生物科技有限公司 | 一种心电监测装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1530928A (zh) * | 2003-02-21 | 2004-09-22 | 哈曼贝克自动系统-威美科公司 | 抑制风噪声的系统 |
US20050038838A1 (en) * | 2003-08-12 | 2005-02-17 | Stefan Gustavsson | Electronic devices, methods, and computer program products for detecting noise in a signal based on autocorrelation coefficient gradients |
CN1909572A (zh) * | 2005-08-02 | 2007-02-07 | 明基电通股份有限公司 | 一种可降低麦克风噪声的移动装置 |
WO2007050219A3 (en) * | 2005-10-21 | 2007-10-25 | Motorola Inc | Audio porting assembly |
CN101156436A (zh) * | 2005-04-06 | 2008-04-02 | 索尼株式会社 | 摄像装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333170A (en) | 1977-11-21 | 1982-06-01 | Northrop Corporation | Acoustical detection and tracking system |
US5568559A (en) * | 1993-12-17 | 1996-10-22 | Canon Kabushiki Kaisha | Sound processing apparatus |
US5526430A (en) * | 1994-08-03 | 1996-06-11 | Matsushita Electric Industrial Co., Ltd. | Pressure gradient type microphone apparatus with acoustic terminals provided by acoustic passages |
US6493450B1 (en) * | 1998-12-08 | 2002-12-10 | Ps Engineering, Inc. | Intercom system including improved automatic squelch control for use in small aircraft and other high noise environments |
EP1470736B1 (en) * | 2002-01-12 | 2011-04-27 | Oticon A/S | Wind noise insensitive hearing aid |
US7082204B2 (en) * | 2002-07-15 | 2006-07-25 | Sony Ericsson Mobile Communications Ab | Electronic devices, methods of operating the same, and computer program products for detecting noise in a signal based on a combination of spatial correlation and time correlation |
US7895036B2 (en) * | 2003-02-21 | 2011-02-22 | Qnx Software Systems Co. | System for suppressing wind noise |
ATE495625T1 (de) * | 2003-11-24 | 2011-01-15 | Epcos Pte Ltd | Mikrophon mit einem integralen mehrpegel- quantisierer und einbit-umsetzungsmitteln |
US20070047743A1 (en) * | 2005-08-26 | 2007-03-01 | Step Communications Corporation, A Nevada Corporation | Method and apparatus for improving noise discrimination using enhanced phase difference value |
JP4403429B2 (ja) * | 2007-03-08 | 2010-01-27 | ソニー株式会社 | 信号処理装置、信号処理方法、プログラム |
-
2009
- 2009-11-30 US US13/132,546 patent/US8873769B2/en active Active
- 2009-11-30 WO PCT/EP2009/066012 patent/WO2010063660A2/en active Application Filing
- 2009-11-30 CN CN200980148680.9A patent/CN102239705B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1530928A (zh) * | 2003-02-21 | 2004-09-22 | 哈曼贝克自动系统-威美科公司 | 抑制风噪声的系统 |
US20050038838A1 (en) * | 2003-08-12 | 2005-02-17 | Stefan Gustavsson | Electronic devices, methods, and computer program products for detecting noise in a signal based on autocorrelation coefficient gradients |
CN1868236A (zh) * | 2003-08-12 | 2006-11-22 | 索尼爱立信移动通讯股份有限公司 | 根据自相关系数梯度检测信号中噪音的方法和电子设备 |
CN101156436A (zh) * | 2005-04-06 | 2008-04-02 | 索尼株式会社 | 摄像装置 |
CN1909572A (zh) * | 2005-08-02 | 2007-02-07 | 明基电通股份有限公司 | 一种可降低麦克风噪声的移动装置 |
WO2007050219A3 (en) * | 2005-10-21 | 2007-10-25 | Motorola Inc | Audio porting assembly |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104040627B (zh) * | 2011-12-22 | 2017-07-21 | 思睿逻辑国际半导体有限公司 | 用于风噪声检测的方法和设备 |
CN104040627A (zh) * | 2011-12-22 | 2014-09-10 | 欧胜软件方案公司 | 用于风噪声检测的方法和设备 |
CN104737475A (zh) * | 2012-06-10 | 2015-06-24 | 纽昂斯通讯公司 | 针对具有多个声学区域的车载通信系统的风噪声检测 |
US9502050B2 (en) | 2012-06-10 | 2016-11-22 | Nuance Communications, Inc. | Noise dependent signal processing for in-car communication systems with multiple acoustic zones |
US9549250B2 (en) | 2012-06-10 | 2017-01-17 | Nuance Communications, Inc. | Wind noise detection for in-car communication systems with multiple acoustic zones |
CN102788910A (zh) * | 2012-06-29 | 2012-11-21 | 敦泰科技有限公司 | 互电容触摸屏的噪声检测、扫描及频率跳转方法 |
CN102788910B (zh) * | 2012-06-29 | 2016-03-16 | 敦泰科技有限公司 | 互电容触摸屏的噪声检测、扫描及频率跳转方法 |
CN103856869A (zh) * | 2014-03-12 | 2014-06-11 | 深圳市中兴移动通信有限公司 | 音效处理方法和摄像装置 |
CN105118515A (zh) * | 2015-07-03 | 2015-12-02 | 中国科学院上海微系统与信息技术研究所 | 一种基于麦克风阵列的风噪声检测方法 |
CN105118515B (zh) * | 2015-07-03 | 2018-11-27 | 中国科学院上海微系统与信息技术研究所 | 一种基于麦克风阵列的风噪声检测方法 |
CN105336340A (zh) * | 2015-09-30 | 2016-02-17 | 中国电子科技集团公司第三研究所 | 一种用于低空目标声探测系统的风噪抑制方法和装置 |
CN105336340B (zh) * | 2015-09-30 | 2019-01-01 | 中国电子科技集团公司第三研究所 | 一种用于低空目标声探测系统的风噪抑制方法和装置 |
CN106289706A (zh) * | 2016-08-15 | 2017-01-04 | 浙江大学 | 输电线风噪声的风洞试验装置 |
CN109309889A (zh) * | 2018-09-30 | 2019-02-05 | 歌尔科技有限公司 | 一种声音采集设备及其信号处理方法、装置、设备 |
CN109309889B (zh) * | 2018-09-30 | 2020-08-11 | 歌尔科技有限公司 | 一种声音采集设备及其信号处理方法、装置、设备 |
CN111491234A (zh) * | 2020-04-16 | 2020-08-04 | 广东思派康电子科技有限公司 | 一种头戴式降噪耳机 |
CN111491234B (zh) * | 2020-04-16 | 2022-01-28 | 广东思派康电子科技有限公司 | 一种头戴式降噪耳机 |
CN112309420A (zh) * | 2020-10-30 | 2021-02-02 | 出门问问(苏州)信息科技有限公司 | 一种检测风噪声的方法及装置 |
CN112309420B (zh) * | 2020-10-30 | 2023-06-27 | 出门问问(苏州)信息科技有限公司 | 一种检测风噪声的方法及装置 |
CN113674758A (zh) * | 2021-07-09 | 2021-11-19 | 南京航空航天大学 | 基于智能手机的风噪声的判断方法、装置以及电子设备 |
CN113674758B (zh) * | 2021-07-09 | 2024-07-05 | 南京航空航天大学 | 基于智能手机的风噪声的判断方法、装置以及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US8873769B2 (en) | 2014-10-28 |
WO2010063660A2 (en) | 2010-06-10 |
CN102239705B (zh) | 2015-02-25 |
US20120148067A1 (en) | 2012-06-14 |
WO2010063660A3 (en) | 2010-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102239705A (zh) | 风噪声检测方法和系统 | |
US7340068B2 (en) | Device and method for detecting wind noise | |
CN101859563B (zh) | 基于音频系统输出的有源噪声控制系统 | |
CN103026733B (zh) | 用于多麦克风位置选择性处理的系统、方法、设备和计算机可读媒体 | |
DK1785007T3 (en) | Low-frequency phase matching for microphones | |
US7181030B2 (en) | Wind noise insensitive hearing aid | |
KR101782050B1 (ko) | 비등간격으로 배치된 마이크로폰을 이용한 음질 향상 장치 및 방법 | |
KR100935058B1 (ko) | 수음 장치 | |
JP2005522078A (ja) | 通信システムと共に用いるためのマイクロフォンおよび発声活動検出(vad)構成 | |
AU2001261344A1 (en) | Interference suppression techniques | |
WO2009145096A1 (ja) | 音声入力装置及びその製造方法、並びに、情報処理システム | |
CN103219012A (zh) | 一种基于声源距离的双麦克风噪声消除方法及装置 | |
US9699549B2 (en) | Audio capturing enhancement method and audio capturing system using the same | |
US20090190776A1 (en) | Synthesizing a microphone signal | |
KR20210149858A (ko) | 바람 잡음 검출 시스템들 및 방법들 | |
US8275147B2 (en) | Selective shaping of communication signals | |
WO2009142249A1 (ja) | 音声入力装置及びその製造方法、並びに、情報処理システム | |
JPWO2018173267A1 (ja) | 収音装置および収音方法 | |
CN110992972B (zh) | 基于多麦克风耳机的声源降噪方法、电子设备、计算机可读存储介质 | |
JP3435357B2 (ja) | 収音方法、その装置及びプログラム記録媒体 | |
TW200931399A (en) | Apparatus for accurate ambient noise sensing and reduction in the presence of wind | |
US9807498B1 (en) | System and method for beamforming audio signals received from a microphone array | |
EP1519626A2 (en) | Method and device for processing an acoustic signal | |
CN102388624B (zh) | 音响处理装置以及音响处理方法 | |
EP1448016B1 (en) | Device and method for detecting wind noise |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Dane, Denmark Applicant after: Analog Devices Inc. Address before: Dane Alea Rod Applicant before: Audioasics AS |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: AUDIOASICS AS TO: ANALOG DEVICES LTD. |
|
ASS | Succession or assignment of patent right |
Owner name: INVENSENSE INC. Free format text: FORMER OWNER: ANALOG DEVICES LTD. Effective date: 20140128 |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140128 Address after: American California Applicant after: Invensense Inc. Address before: Dane, Denmark Applicant before: Analog Devices Inc. |
|
TA01 | Transfer of patent application right | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |