PROCESSING AN ENCODED AUDIO SIGNAL IN THE ENCODED DOMAIN BY MICDA CODING

摘要

A method for processing an encoded audio signal in a binary stream by MICDA predictive coding. The method includes the following steps: determining a signal assessed from quantification indices of the binary stream; determining unencoded parameters representative of the audio signal from the assessed signal; and processing the encoded audio signal using the determined parameters. Also provided is a device implementing the method.