EP 1238389 A1 20020911 - AUDIO PROCESSING, E.G. FOR DISCOURAGING VOCALISATION OR THE PRODUCTION OF COMPLEX SOUNDS
Title (en)
AUDIO PROCESSING, E.G. FOR DISCOURAGING VOCALISATION OR THE PRODUCTION OF COMPLEX SOUNDS
Title (de)
AUDIOVERARBEITUNG, Z.B. ZUR ABHALTUNG VON VOKALISIERUNGEN ODER VON DER ERZEUGUNG VON KOMPLEXEN KLÄNGEN
Title (fr)
TRAITEMENT AUDIO DESTINE PAR EXEMPLE A PREVENIR LA VOCALISATION OU LA PRODUCTION DE SONS COMPLEXES
Publication
Application
Priority
- GB 0004645 W 20001204
- GB 9929519 A 19991215
- GB 9929520 A 19991215
- GB 0007329 A 20000328
Abstract (en)
[origin: WO0145082A1] An audio processing method and apparatus are described for discouraging vocalisation or the production of complex sounds. The method comprises the steps, performed in a repeating cycle, of: receiving (74) ambient audio; detecting (74) when the received ambient audio is loud; and broadcasting (84, 92) a burst of output audio so as to mix with the ambient audio, the burst of output audio being timed in dependence upon the detection of loud ambient audio.
IPC 1-7
IPC 8 full level
G10K 11/175 (2006.01)
CPC (source: EP US)
G10K 11/1754 (2020.05 - EP US)
Citation (search report)
See references of WO 0145082A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0145082 A1 20010621; AU 1719401 A 20010625; EP 1238389 A1 20020911; GB 0127819 D0 20020109; GB 2364492 A 20020123; GB 2364492 B 20020724
DOCDB simple family (application)
GB 0004645 W 20001204; AU 1719401 A 20001204; EP 00979810 A 20001204; GB 0127819 A 20001204