FR2974441B1 - Generation d'un son de machine tournante d'un appareil - Google Patents
Generation d'un son de machine tournante d'un appareilInfo
- Publication number
- FR2974441B1 FR2974441B1 FR1153377A FR1153377A FR2974441B1 FR 2974441 B1 FR2974441 B1 FR 2974441B1 FR 1153377 A FR1153377 A FR 1153377A FR 1153377 A FR1153377 A FR 1153377A FR 2974441 B1 FR2974441 B1 FR 2974441B1
- Authority
- FR
- France
- Prior art keywords
- generating
- rotating machine
- machine sound
- sound
- rotating
- 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.)
- Active
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
- G10K15/00—Acoustics not otherwise provided for
- G10K15/02—Synthesis of acoustic waves
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
- G10H7/08—Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform
- G10H7/10—Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform using coefficients or parameters stored in a memory, e.g. Fourier coefficients
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
- G10H2250/131—Mathematical functions for musical analysis, processing, synthesis or composition
- G10H2250/211—Random number generators, pseudorandom generators, classes of functions therefor
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
- G10H2250/315—Sound category-dependent sound synthesis processes [Gensound] for musical use; Sound category-specific synthesis-controlling parameters or control means therefor
- G10H2250/371—Gensound equipment, i.e. synthesizing sounds produced by man-made devices, e.g. machines
- G10H2250/381—Road, i.e. sounds which are part of a road, street or urban traffic soundscape, e.g. automobiles, bikes, trucks, traffic, vehicle horns, collisions
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mathematical Physics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1153377A FR2974441B1 (fr) | 2011-04-19 | 2011-04-19 | Generation d'un son de machine tournante d'un appareil |
EP12712119.2A EP2700069B1 (fr) | 2011-04-19 | 2012-04-04 | Generation d'un son de machine tournante d'un appareil |
PCT/EP2012/056195 WO2012143244A1 (fr) | 2011-04-19 | 2012-04-04 | Generation d'un son de machine tournante d'un appareil |
US14/113,033 US9542925B2 (en) | 2011-04-19 | 2012-04-04 | Generating sound for a rotating machine of a device |
CN201280027317.3A CN103907150B (zh) | 2011-04-19 | 2012-04-04 | 产生设备的旋转机器声 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1153377A FR2974441B1 (fr) | 2011-04-19 | 2011-04-19 | Generation d'un son de machine tournante d'un appareil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2974441A1 FR2974441A1 (fr) | 2012-10-26 |
FR2974441B1 true FR2974441B1 (fr) | 2014-09-12 |
Family
ID=45929528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1153377A Active FR2974441B1 (fr) | 2011-04-19 | 2011-04-19 | Generation d'un son de machine tournante d'un appareil |
Country Status (5)
Country | Link |
---|---|
US (1) | US9542925B2 (fr) |
EP (1) | EP2700069B1 (fr) |
CN (1) | CN103907150B (fr) |
FR (1) | FR2974441B1 (fr) |
WO (1) | WO2012143244A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9959852B2 (en) | 2013-01-18 | 2018-05-01 | Bose Corporation | Vehicle engine sound extraction |
US9031248B2 (en) | 2013-01-18 | 2015-05-12 | Bose Corporation | Vehicle engine sound extraction and reproduction |
DE102013202890B4 (de) | 2013-02-22 | 2018-12-06 | Schaeffler Technologies AG & Co. KG | Verfahren zur Erzeugung eines Audiosignal für ein synthetisches Geräusch eines Kraftfahrzeuges |
US9495953B2 (en) * | 2014-06-10 | 2016-11-15 | Bose Corporation | Dynamic engine harmonic enhancement sound stage |
FR3026218B1 (fr) * | 2014-09-18 | 2016-10-28 | Peugeot Citroen Automobiles Sa | Dispositif de synthese sonore destine a la coloration active du bruit d'un moteur de vehicule |
CN108032800B (zh) * | 2017-12-06 | 2020-11-20 | 滁州松泽电器有限公司 | 声音的合成方法、装置及电子设备 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631747A (en) * | 1978-07-17 | 1986-12-23 | Raytheon Company | Digital sound synthesizer |
DE19945259C1 (de) * | 1999-09-21 | 2001-01-11 | Bayerische Motoren Werke Ag | Vorrichtung zur elektroakustischen Geräuscherzeugung bei einem Kraftfahrzeug |
WO2002025628A1 (fr) * | 2000-09-25 | 2002-03-28 | Onda Edit S.L. | Système de synthèse par harmoniques et formants |
JP4888386B2 (ja) * | 2005-03-11 | 2012-02-29 | ヤマハ株式会社 | エンジン音加工装置 |
JP4173891B2 (ja) * | 2005-03-22 | 2008-10-29 | 本田技研工業株式会社 | 移動体用効果音発生装置 |
JP4341608B2 (ja) | 2005-11-01 | 2009-10-07 | トヨタ自動車株式会社 | エンジン音制御装置 |
JP5040541B2 (ja) * | 2007-09-10 | 2012-10-03 | ヤマハ株式会社 | エンジン音合成装置 |
FR2924260B1 (fr) * | 2007-11-26 | 2011-04-08 | Peugeot Citroen Automobiles Sa | Dispositif de coloration en temps reel du bruit d'un moteur de vehicule |
JP5391989B2 (ja) * | 2009-10-13 | 2014-01-15 | ヤマハ株式会社 | エンジン音生成装置 |
-
2011
- 2011-04-19 FR FR1153377A patent/FR2974441B1/fr active Active
-
2012
- 2012-04-04 CN CN201280027317.3A patent/CN103907150B/zh active Active
- 2012-04-04 WO PCT/EP2012/056195 patent/WO2012143244A1/fr active Application Filing
- 2012-04-04 US US14/113,033 patent/US9542925B2/en active Active
- 2012-04-04 EP EP12712119.2A patent/EP2700069B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
US9542925B2 (en) | 2017-01-10 |
CN103907150A (zh) | 2014-07-02 |
US20140328498A1 (en) | 2014-11-06 |
EP2700069B1 (fr) | 2017-03-08 |
FR2974441A1 (fr) | 2012-10-26 |
CN103907150B (zh) | 2017-05-17 |
EP2700069A1 (fr) | 2014-02-26 |
WO2012143244A1 (fr) | 2012-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |