NO3105753T3 - - Google Patents
Info
- Publication number
- NO3105753T3 NO3105753T3 NO15707298A NO15707298A NO3105753T3 NO 3105753 T3 NO3105753 T3 NO 3105753T3 NO 15707298 A NO15707298 A NO 15707298A NO 15707298 A NO15707298 A NO 15707298A NO 3105753 T3 NO3105753 T3 NO 3105753T3
- Authority
- NO
- Norway
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
- G10H7/10—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
- 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
-
- 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
-
- 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
- G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
-
- 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
- G10H2250/165—Polynomials, i.e. musical processing based on the use of polynomials, e.g. distortion function for tube amplifier emulation, filter coefficient calculation, polynomial approximations of waveforms, physical modeling equation solutions
- G10H2250/205—Third order polynomials, occurring, e.g. in vacuum tube distortion modeling
-
- 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
- G10H2250/541—Details of musical waveform synthesis, i.e. audio waveshape processing from individual wavetable samples, independently of their origin or of the sound they represent
- G10H2250/551—Waveform approximation, e.g. piecewise approximation of sinusoidal or complex waveforms
- G10H2250/565—Polynomial waveform approximation, i.e. using polynomials of third order or higher
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14154741.4A EP2905774A1 (de) | 2014-02-11 | 2014-02-11 | Verfahren zur synthetischen Erzeugung eines digitalen Audiosignals |
| PCT/EP2015/052630 WO2015121194A1 (de) | 2014-02-11 | 2015-02-09 | Verfahren zur synthetischen erzeugung eines digitalen audiosignals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO3105753T3 true NO3105753T3 (de) | 2018-06-30 |
Family
ID=50072983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO15707298A NO3105753T3 (de) | 2014-02-11 | 2015-02-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9741329B2 (de) |
| EP (2) | EP2905774A1 (de) |
| DK (1) | DK3105753T3 (de) |
| ES (1) | ES2667492T3 (de) |
| NO (1) | NO3105753T3 (de) |
| WO (1) | WO2015121194A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2905774A1 (de) * | 2014-02-11 | 2015-08-12 | JoboMusic GmbH | Verfahren zur synthetischen Erzeugung eines digitalen Audiosignals |
| US10565973B2 (en) * | 2018-06-06 | 2020-02-18 | Home Box Office, Inc. | Audio waveform display using mapping function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3172071D1 (en) * | 1980-11-28 | 1985-10-03 | Casio Computer Co Ltd | Envelope control system for electronic musical instrument |
| US5340938A (en) * | 1990-04-23 | 1994-08-23 | Casio Computer Co., Ltd. | Tone generation apparatus with selective assignment of one of tone generation processing modes to tone generation channels |
| GB9318524D0 (en) * | 1993-09-07 | 1993-10-20 | Ethymonics Ltd | Tone generator |
| US6124542A (en) * | 1999-07-08 | 2000-09-26 | Ati International Srl | Wavefunction sound sampling synthesis |
| US8247677B2 (en) * | 2010-06-17 | 2012-08-21 | Ludwig Lester F | Multi-channel data sonification system with partitioned timbre spaces and modulation techniques |
| EP2905774A1 (de) * | 2014-02-11 | 2015-08-12 | JoboMusic GmbH | Verfahren zur synthetischen Erzeugung eines digitalen Audiosignals |
-
2014
- 2014-02-11 EP EP14154741.4A patent/EP2905774A1/de not_active Withdrawn
-
2015
- 2015-02-09 EP EP15707298.4A patent/EP3105753B1/de active Active
- 2015-02-09 US US15/117,898 patent/US9741329B2/en active Active
- 2015-02-09 ES ES15707298.4T patent/ES2667492T3/es active Active
- 2015-02-09 DK DK15707298.4T patent/DK3105753T3/da active
- 2015-02-09 WO PCT/EP2015/052630 patent/WO2015121194A1/de active Application Filing
- 2015-02-09 NO NO15707298A patent/NO3105753T3/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2667492T3 (es) | 2018-05-11 |
| DK3105753T3 (da) | 2018-05-07 |
| US9741329B2 (en) | 2017-08-22 |
| US20170011727A1 (en) | 2017-01-12 |
| EP2905774A1 (de) | 2015-08-12 |
| EP3105753B1 (de) | 2018-01-31 |
| WO2015121194A1 (de) | 2015-08-20 |
| EP3105753A1 (de) | 2016-12-21 |