CN1764947A - 用于增大音频感觉音警报的方法与系统 - Google Patents
用于增大音频感觉音警报的方法与系统 Download PDFInfo
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- CN1764947A CN1764947A CN200480008323.XA CN200480008323A CN1764947A CN 1764947 A CN1764947 A CN 1764947A CN 200480008323 A CN200480008323 A CN 200480008323A CN 1764947 A CN1764947 A CN 1764947A
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- 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
- G10K15/00—Acoustics not otherwise provided for
- G10K15/04—Sound-producing devices
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- 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
- G10K15/00—Acoustics not otherwise provided for
- G10K15/02—Synthesis of acoustic waves
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Circuit For Audible Band Transducer (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
Description
临界频带# | 频率(Hz) | 带宽(Hz) | 中心频率(Hz) |
1 | 100 | 100 | 50 |
2 | 200 | 100 | 150 |
3 | 300 | 100 | 250 |
4 | 400 | 100 | 350 |
5 | 510 | 110 | 450 |
6 | 630 | 120 | 570 |
7 | 770 | 140 | 700 |
8 | 920 | 150 | 840 |
9 | 1080 | 160 | 1000 |
10 | 1270 | 190 | 1170 |
11 | 1480 | 210 | 1370 |
12 | 1720 | 240 | 1600 |
13 | 2000 | 280 | 1850 |
14 | 2320 | 320 | 2150 |
15 | 2700 | 380 | 2500 |
16 | 3150 | 450 | 2900 |
17 | 3700 | 550 | 3400 |
18 | 4400 | 700 | 4000 |
19 | 5300 | 900 | 4800 |
20 | 6400 | 1100 | 5800 |
21 | 7700 | 1300 | 7000 |
22 | 9500 | 1800 | 8500 |
23 | 12000 | 2500 | 10500 |
24 | 15500 | 3500 | 13500 |
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/400,845 US7089176B2 (en) | 2003-03-27 | 2003-03-27 | Method and system for increasing audio perceptual tone alerts |
US10/400,845 | 2003-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1764947A true CN1764947A (zh) | 2006-04-26 |
CN100382142C CN100382142C (zh) | 2008-04-16 |
Family
ID=33130428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200480008323XA Expired - Lifetime CN100382142C (zh) | 2003-03-27 | 2004-03-24 | 用于增大音频感觉音警报的方法与系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7089176B2 (zh) |
EP (1) | EP1606799B1 (zh) |
KR (1) | KR20050121698A (zh) |
CN (1) | CN100382142C (zh) |
WO (1) | WO2004088888A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103297896A (zh) * | 2012-02-27 | 2013-09-11 | 联想(北京)有限公司 | 一种音频输出方法及电子设备 |
CN102656626B (zh) * | 2009-12-16 | 2014-06-18 | 罗伯特·博世有限公司 | 用于产生音频信号的音频系统、方法,计算机系统以及音频信号 |
CN104361887A (zh) * | 2014-11-20 | 2015-02-18 | 哈尔滨工业大学 | 行车噪声环境下的快速声学事件检测系统 |
CN106601268A (zh) * | 2016-12-26 | 2017-04-26 | 腾讯音乐娱乐(深圳)有限公司 | 一种多媒体数据处理方法及装置 |
CN113008572A (zh) * | 2021-02-22 | 2021-06-22 | 东风汽车股份有限公司 | 用于评价n类汽车车内噪声的响度面积图生成系统和方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100477701B1 (ko) * | 2002-11-07 | 2005-03-18 | 삼성전자주식회사 | Mpeg 오디오 인코딩 방법 및 mpeg 오디오 인코딩장치 |
EP1559101A4 (en) * | 2002-11-07 | 2006-01-25 | Samsung Electronics Co Ltd | METHOD AND APPARATUS FOR MPEG AUDIO CODING |
US20050113147A1 (en) * | 2003-11-26 | 2005-05-26 | Vanepps Daniel J.Jr. | Methods, electronic devices, and computer program products for generating an alert signal based on a sound metric for a noise signal |
DE102007007120A1 (de) * | 2007-02-13 | 2008-08-21 | Siemens Audiologische Technik Gmbh | Verfahren zum Erzeugen von akustischen Signalen eines Hörgeräts |
RU2434310C2 (ru) * | 2007-06-19 | 2011-11-20 | Долби Лэборетериз Лайсенсинг Корпорейшн | Измерение громкости со спектральными модификациями |
EP2199004A1 (de) * | 2008-12-16 | 2010-06-23 | EWM Hightec Welding GmbH | Verfahren und Vorrichtung zum Lichtbogenschweißen oder Lichtbogenlöten mit kodierter Information im Verlauf eines Wechselstromes |
US9055374B2 (en) * | 2009-06-24 | 2015-06-09 | Arizona Board Of Regents For And On Behalf Of Arizona State University | Method and system for determining an auditory pattern of an audio segment |
US9412369B2 (en) * | 2011-06-17 | 2016-08-09 | Microsoft Technology Licensing, Llc | Automated adverse drug event alerts |
US9652532B2 (en) | 2014-02-06 | 2017-05-16 | Sr Homedics, Llc | Methods for operating audio speaker systems |
CN107645696B (zh) * | 2016-07-20 | 2019-04-19 | 腾讯科技(深圳)有限公司 | 一种啸叫检测方法和装置 |
JP6986230B2 (ja) * | 2018-03-08 | 2021-12-22 | マツダ株式会社 | 情報提供装置 |
US10868844B1 (en) * | 2019-09-17 | 2020-12-15 | Lenovo (Singapore) Pte. Ltd. | Adjusting audio stream quality based on volume |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE419280B (sv) * | 1979-11-30 | 1981-07-20 | Medicinsk Teknisk Konsultation | Frekvensanpassad signalanordning for horselskadade |
US5029217A (en) * | 1986-01-21 | 1991-07-02 | Harold Antin | Digital hearing enhancement apparatus |
US6173062B1 (en) * | 1994-03-16 | 2001-01-09 | Hearing Innovations Incorporated | Frequency transpositional hearing aid with digital and single sideband modulation |
US5812969A (en) * | 1995-04-06 | 1998-09-22 | Adaptec, Inc. | Process for balancing the loudness of digitally sampled audio waveforms |
EP0855129A1 (en) * | 1995-10-10 | 1998-07-29 | AudioLogic, Incorporated | Digital signal processing hearing aid with processing strategy selection |
US6577739B1 (en) * | 1997-09-19 | 2003-06-10 | University Of Iowa Research Foundation | Apparatus and methods for proportional audio compression and frequency shifting |
US7167571B2 (en) * | 2002-03-04 | 2007-01-23 | Lenovo Singapore Pte. Ltd | Automatic audio adjustment system based upon a user's auditory profile |
-
2003
- 2003-03-27 US US10/400,845 patent/US7089176B2/en not_active Expired - Lifetime
-
2004
- 2004-03-24 KR KR1020057018076A patent/KR20050121698A/ko not_active Application Discontinuation
- 2004-03-24 WO PCT/US2004/009072 patent/WO2004088888A2/en active Application Filing
- 2004-03-24 CN CNB200480008323XA patent/CN100382142C/zh not_active Expired - Lifetime
- 2004-03-24 EP EP04758292.9A patent/EP1606799B1/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102656626B (zh) * | 2009-12-16 | 2014-06-18 | 罗伯特·博世有限公司 | 用于产生音频信号的音频系统、方法,计算机系统以及音频信号 |
CN103297896A (zh) * | 2012-02-27 | 2013-09-11 | 联想(北京)有限公司 | 一种音频输出方法及电子设备 |
CN103297896B (zh) * | 2012-02-27 | 2016-07-06 | 联想(北京)有限公司 | 一种音频输出方法及电子设备 |
CN104361887A (zh) * | 2014-11-20 | 2015-02-18 | 哈尔滨工业大学 | 行车噪声环境下的快速声学事件检测系统 |
CN106601268A (zh) * | 2016-12-26 | 2017-04-26 | 腾讯音乐娱乐(深圳)有限公司 | 一种多媒体数据处理方法及装置 |
CN106601268B (zh) * | 2016-12-26 | 2020-11-27 | 腾讯音乐娱乐(深圳)有限公司 | 一种多媒体数据处理方法及装置 |
CN113008572A (zh) * | 2021-02-22 | 2021-06-22 | 东风汽车股份有限公司 | 用于评价n类汽车车内噪声的响度面积图生成系统和方法 |
CN113008572B (zh) * | 2021-02-22 | 2023-03-14 | 东风汽车股份有限公司 | 用于评价n类汽车车内噪声的响度面积图生成系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1606799A4 (en) | 2008-10-22 |
US20050278165A1 (en) | 2005-12-15 |
WO2004088888A2 (en) | 2004-10-14 |
WO2004088888A3 (en) | 2005-03-03 |
EP1606799A2 (en) | 2005-12-21 |
EP1606799B1 (en) | 2014-01-08 |
CN100382142C (zh) | 2008-04-16 |
US7089176B2 (en) | 2006-08-08 |
KR20050121698A (ko) | 2005-12-27 |
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