EP 0527529 B1 20000719 - Method and apparatus for manipulating duration of a physical audio signal, and a storage medium containing a representation of such physical audio signal
Title (en)
Method and apparatus for manipulating duration of a physical audio signal, and a storage medium containing a representation of such physical audio signal
Title (de)
Verfahren und Gerät zur Manipulation der Dauer eines physikalischen Audiosignals und eine Darstellung eines solchen physikalischen Audiosignals enthaltendes Speichermedium
Title (fr)
Procédé et appareil pour manipuler la durée d'un signal audio physique et support de données contenant une représentation d'un tel signal audio physique
Publication
Application
Priority
- EP 92202374 A 19920731
- EP 91202044 A 19910809
- EP 92200521 A 19920224
Abstract (en)
[origin: EP0527529A2] A method is described for manipulating an audio equivalent signal through positioning of mutually overlapping time windows. These are displaced with respect to each other over an actual pitch period length, and multiplied by a window function. Systematic repeating, suppressing, and maintaining of segment signals will accommodate the signal to an intended overall length.
IPC 1-7
IPC 8 full level
G10L 21/04 (2013.01)
CPC (source: EP)
G10L 21/04 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0527529 A2 19930217; EP 0527529 A3 19930505; EP 0527529 B1 20000719
DOCDB simple family (application)
EP 92202374 A 19920731