EP 1175668 A1 20020130 - DEVICE FOR CALCULATING AND GENERATING SIGNALS, ESPECIALLY FOR DIGITAL SOUND SYNTHESIS
Title (en)
DEVICE FOR CALCULATING AND GENERATING SIGNALS, ESPECIALLY FOR DIGITAL SOUND SYNTHESIS
Title (de)
VORRICHTUNG ZUR SIGNALBERECHNUNG UND -ERZEUGUNG, INSBESONDERE ZUR DIGITALEN KLANGSYNTHESE
Title (fr)
DISPOSITIF DE CALCUL ET DE PRODUCTION D'UN SIGNAL, EN PARTICULIER POUR SYNTHESE SONORE NUMERIQUE
Publication
Application
Priority
- DE 19917434 A 19990419
- EP 0003370 W 20000414
Abstract (en)
[origin: WO0063877A1] The invention relates to a system for generating signals, especially for the digital sound synthesis, and comprises a computer (35) for calculating coefficients in dependence on the signal to be generated, a coefficient memory (36) for storing the calculated coefficients and an arrangement (38) of a plurality of digital devices (5 to 7) that is linked with the coefficient memory (36). The signal to be generated is output at the output (40) of said digital devices. The system further comprises an excitation device (37) that is linked with the arrangement (38) and that feeds excitation signals to the arrangement (38), a control device (39) for controlling the coefficient memory (36), the excitation device (37) and the arrangement (38) in such a manner that the arrangement (38) is operated with the calculated and stored coefficients and the excitation signals.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G10H 5/007 (2013.01); G10H 2250/065 (2013.01); G10H 2250/535 (2013.01)
Citation (search report)
See references of WO 0063877A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0063877 A1 20001026; AT E232007 T1 20030215; DE 19917434 C1 20000928; DE 50001178 D1 20030306; EP 1175668 A1 20020130; EP 1175668 B1 20030129
DOCDB simple family (application)
EP 0003370 W 20000414; AT 00925212 T 20000414; DE 19917434 A 19990419; DE 50001178 T 20000414; EP 00925212 A 20000414