FR2783630B1 - Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques - Google Patents

Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques

Info

Publication number
FR2783630B1
FR2783630B1 FR9811871A FR9811871A FR2783630B1 FR 2783630 B1 FR2783630 B1 FR 2783630B1 FR 9811871 A FR9811871 A FR 9811871A FR 9811871 A FR9811871 A FR 9811871A FR 2783630 B1 FR2783630 B1 FR 2783630B1
Authority
FR
France
Prior art keywords
suit
providing
synthesis system
sound synthesis
electrical samples
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.)
Expired - Fee Related
Application number
FR9811871A
Other languages
English (en)
Other versions
FR2783630A1 (fr
Inventor
Pierre Guilmette
Serge Glories
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9811871A priority Critical patent/FR2783630B1/fr
Priority to EP99402316A priority patent/EP0989541A1/fr
Priority to CA002282916A priority patent/CA2282916A1/fr
Priority to US09/404,679 priority patent/US6137044A/en
Priority to JP11270276A priority patent/JP2000148151A/ja
Publication of FR2783630A1 publication Critical patent/FR2783630A1/fr
Application granted granted Critical
Publication of FR2783630B1 publication Critical patent/FR2783630B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G10H7/12—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 by means of a recursive algorithm using one or more sets of parameters stored in a memory and the calculated amplitudes of one or more preceding sample points

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Algebra (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Mobile Radio Communication Systems (AREA)
FR9811871A 1998-09-23 1998-09-23 Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques Expired - Fee Related FR2783630B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9811871A FR2783630B1 (fr) 1998-09-23 1998-09-23 Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques
EP99402316A EP0989541A1 (fr) 1998-09-23 1999-09-22 Système de synthèse sonore permettant d'obtenir en sortie une suite d'échantillons électriques
CA002282916A CA2282916A1 (fr) 1998-09-23 1999-09-22 Synthetiseur de son pour la production d'une serie d'echantillons electriques
US09/404,679 US6137044A (en) 1998-09-23 1999-09-23 Sound synthesizer system for producing a series of electrical samples
JP11270276A JP2000148151A (ja) 1998-09-23 1999-09-24 一連の電気サンプルを生成する音声合成システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811871A FR2783630B1 (fr) 1998-09-23 1998-09-23 Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques

Publications (2)

Publication Number Publication Date
FR2783630A1 FR2783630A1 (fr) 2000-03-24
FR2783630B1 true FR2783630B1 (fr) 2000-12-15

Family

ID=9530745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9811871A Expired - Fee Related FR2783630B1 (fr) 1998-09-23 1998-09-23 Systeme de synthese sonore permettant d'obtenir en sortie une suite d'echantillons electriques

Country Status (5)

Country Link
US (1) US6137044A (fr)
EP (1) EP0989541A1 (fr)
JP (1) JP2000148151A (fr)
CA (1) CA2282916A1 (fr)
FR (1) FR2783630B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040064622A1 (en) * 2002-09-30 2004-04-01 Smith Winthrop W. Signal processing resource with sample-by-sample selective characteristics
EP1806840A1 (fr) 2006-01-05 2007-07-11 Siemens Schweiz AG Gain adaptatif pour l'ajustement du volume de la voix
WO2008121650A1 (fr) * 2007-03-30 2008-10-09 William Henderson Système de traitement de signaux audio destiné à de la musique en direct
US20110011242A1 (en) * 2009-07-14 2011-01-20 Michael Coyote Apparatus and method for processing music data streams
JP5528987B2 (ja) * 2010-11-11 2014-06-25 ピーエスフォー ルクスコ エスエイアールエル 半導体装置
US9779625B2 (en) * 2012-07-04 2017-10-03 Panasonic Intellectual Property Management Co., Ltd. Proximity alarm device, proximity alarm system, mobile device, and method for diagnosing failure of proximity alarm system
WO2015040836A1 (fr) 2013-09-20 2015-03-26 パナソニックＩｐマネジメント株式会社 Dispositif acoustique, système acoustique, dispositif de corps mobile et procédé de diagnostic de mauvais fonctionnement pour système acoustique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133241A (en) * 1975-05-27 1979-01-09 Nippon Gakki Seizo Kabushiki Kaisha Electronic musical instrument utilizing recursive algorithm
DE3778401D1 (de) * 1986-01-31 1992-05-27 Casio Computer Co Ltd Wellenformerzeuger fuer ein elektronisches musikinstrument.
JP2576647B2 (ja) * 1989-11-30 1997-01-29 ヤマハ株式会社 波形発生装置
US5792970A (en) * 1994-06-02 1998-08-11 Matsushita Electric Industrial Co., Ltd. Data sample series access apparatus using interpolation to avoid problems due to data sample access delay

Also Published As

Publication number Publication date
US6137044A (en) 2000-10-24
EP0989541A1 (fr) 2000-03-29
FR2783630A1 (fr) 2000-03-24
CA2282916A1 (fr) 2000-03-23
JP2000148151A (ja) 2000-05-26

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20170531