WO2004061816A3 - Klangsignal-syntheseeinrichtung und verfahren zum rechnergestützten bilden eines klangsignals - Google Patents

Klangsignal-syntheseeinrichtung und verfahren zum rechnergestützten bilden eines klangsignals Download PDF

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Publication number
WO2004061816A3
WO2004061816A3 PCT/DE2003/004300 DE0304300W WO2004061816A3 WO 2004061816 A3 WO2004061816 A3 WO 2004061816A3 DE 0304300 W DE0304300 W DE 0304300W WO 2004061816 A3 WO2004061816 A3 WO 2004061816A3
Authority
WO
WIPO (PCT)
Prior art keywords
sound signal
computer
signal
synthesizer
partial
Prior art date
Application number
PCT/DE2003/004300
Other languages
English (en)
French (fr)
Other versions
WO2004061816A2 (de
Inventor
Markus Lorber
Original Assignee
Infineon Technologies Ag
Markus Lorber
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 Infineon Technologies Ag, Markus Lorber filed Critical Infineon Technologies Ag
Priority to AU2003299287A priority Critical patent/AU2003299287A1/en
Publication of WO2004061816A2 publication Critical patent/WO2004061816A2/de
Publication of WO2004061816A3 publication Critical patent/WO2004061816A3/de

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
    • G10H5/00—Instruments in which the tones are generated by means of electronic generators
    • 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
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
    • G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Mittels einer FM-Syntheseeinheit wird ein FM-Teilsignal des Klangsignals erzeugt und mittels einer Subtraktiv-Syntheseeinheit, welcher eingerichtet ist zur subtraktiven Synthese, wird ein rauschhaftes Teilsignal des Klangsignals erzeugt. Das Klangsignal wird gebildet, indem das FM-Teilsignal und das rauschhafte Teilsignal zusammengeführt werden.
PCT/DE2003/004300 2003-01-02 2003-12-30 Klangsignal-syntheseeinrichtung und verfahren zum rechnergestützten bilden eines klangsignals WO2004061816A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003299287A AU2003299287A1 (en) 2003-01-02 2003-12-30 Sound signal synthesizer and method for the computer-assisted formation of a sound signal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10300001.1 2003-01-02
DE2003100001 DE10300001A1 (de) 2003-01-02 2003-01-02 Klangsignal-Syntheseeinrichtung und Verfahren zum rechnergestützten Bilden eines Klangsignals

Publications (2)

Publication Number Publication Date
WO2004061816A2 WO2004061816A2 (de) 2004-07-22
WO2004061816A3 true WO2004061816A3 (de) 2004-10-21

Family

ID=32519583

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/004300 WO2004061816A2 (de) 2003-01-02 2003-12-30 Klangsignal-syntheseeinrichtung und verfahren zum rechnergestützten bilden eines klangsignals

Country Status (3)

Country Link
AU (1) AU2003299287A1 (de)
DE (1) DE10300001A1 (de)
WO (1) WO2004061816A2 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040448A (en) * 1987-10-14 1991-08-20 Casio Computer Co., Ltd. Electronic musical instrument with user-programmable tone generator modules
US5298676A (en) * 1991-03-22 1994-03-29 Casio Computer Co., Ltd. Tone parameter control apparatus
US5442130A (en) * 1992-03-03 1995-08-15 Yamaha Corporation Musical tone synthesizing apparatus using comb filter
WO1997017692A1 (en) * 1995-11-07 1997-05-15 Euphonics, Incorporated Parametric signal modeling musical synthesizer
US6051772A (en) * 1997-07-15 2000-04-18 Aureal Semiconductor, Inc. Method and apparatus for emulating a frequency modulation device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806881A (en) * 1987-08-28 1989-02-21 Hewlett-Packard Company Multi-channel modulated numerical frequency synthesizer
US5444818A (en) * 1992-12-03 1995-08-22 International Business Machines Corporation System and method for dynamically configuring synthesizers
DE19917434C1 (de) * 1999-04-19 2000-09-28 Rudolf Rabenstein Vorrichtung zur Signalberechnung und -erzeugung, insbesondere zur digitalen Klangsynthese

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040448A (en) * 1987-10-14 1991-08-20 Casio Computer Co., Ltd. Electronic musical instrument with user-programmable tone generator modules
US5298676A (en) * 1991-03-22 1994-03-29 Casio Computer Co., Ltd. Tone parameter control apparatus
US5442130A (en) * 1992-03-03 1995-08-15 Yamaha Corporation Musical tone synthesizing apparatus using comb filter
WO1997017692A1 (en) * 1995-11-07 1997-05-15 Euphonics, Incorporated Parametric signal modeling musical synthesizer
US6051772A (en) * 1997-07-15 2000-04-18 Aureal Semiconductor, Inc. Method and apparatus for emulating a frequency modulation device

Also Published As

Publication number Publication date
AU2003299287A1 (en) 2004-07-29
WO2004061816A2 (de) 2004-07-22
DE10300001A1 (de) 2004-07-22

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