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  4. A multi-channel audio encoder,decoder, methods and computer program for switching between a parametric multi-channel operation and an individual channel operation
 
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Patent
Title

A multi-channel audio encoder,decoder, methods and computer program for switching between a parametric multi-channel operation and an individual channel operation

Abstract
A multi-channel audio encoder (100) for providing an encoded audio representation (112) on the basis of an input audio representation (110) is provided. The multi-channel audio encoder (100) is configured to switch (140) between a parametric multi-channel encoding (120) of a plurality of channels and an individual encoding (130) of a plurality of channels in dependence on characteristics of the input audio representation (110).
Inventor(s)
Ravelli, Emmanuel
Fotopoulou, Eleni  
Multrus, Markus  
Fuchs, Guillaume  
Link to Espacenet
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20201007&CC=EP&NR=3719799A1&KC=A1#
Patent Number
3719799
Publication Date
2020
Language
English
Fraunhofer-Institut für Integrierte Schaltungen IIS  
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