G10H2250/471 - CPC Classification Index

ClassID:

197039 ⎘

G10H2250/471 - CPC Classification

Classification description:

Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing General musical sound synthesis principles, i.e. sound category-independent synthesis methods

Sub-classes:

G10H2250/475 » FM synthesis, i.e. altering the timbre of simple waveforms by frequency modulating them with frequencies also in the audio range, resulting in different-sounding tones exhibiting more complex waveforms 5
G10H2250/481 » Formant synthesis, i.e. simulating the human speech production mechanism by exciting formant resonators e.g. mimicking vocal tract filtering as in LPC synthesis vocoders, wherein musical instruments may be used as excitation signal to the time-varying filter estimated from a singer's speech 9
G10H2250/505 » Parcor synthesis, i.e. music synthesis using partial autocorrelation techniques, e.g. in which the impulse response of the digital filter in a parcor speech synthesizer is used as a musical signal 1
G10H2250/511 » Physical modelling or real-time simulation of the acoustomechanical behaviour of acoustic musical instruments using e.g. waveguides or looped delay lines 7

Recent Application in this class:

20240339094

2024-10-10

AUDIO SYNTHESIS METHOD, AND COMPUTER DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

20180336012

2018-11-22

Multi-channel data sonification system with partitioned timbre spaces including periodic modulation techniques

20180082664

2018-03-22

Musical sound generation method for electronic wind instrument

20170324494

2017-11-09

MODULAR PLATFORM FOR CREATION AND MANIPULATION OF AUDIO AND MUSICAL SIGNALS

20170235548

2017-08-17

Multi-channel data sonification employing data-modulated sound timbre classes

20160301488

2016-10-13

Modular platform for creation and manipulation of audio and musical signals

20150068391

2015-03-12

Modular music synthesizer

20140150629

2014-06-05

Joint and coordinated visual-sonic metaphors for interactive multi-channel data sonification to accompany data visualization

20140016792

2014-01-16

Engine sound synthesis system

#10

20130231928

2013-09-05

Sound synthesizing apparatus and method, sound processing apparatus, by arranging plural waveforms on two successive processing periods

#11

20130103173

2013-04-25

Digital audio synthesizer

#12

20120260790

2012-10-18

Interactive multi-channel data sonification to accompany data visualization with partitioned timbre spaces using modulation of timbre as sonification information carriers

#13

20120198985

2012-08-09

Multi-channel data sonification in spatial sound fields with partitioned timbre spaces using modulation of timbre and rendered spatial location as sonification information carriers

#14