An adaptive time-frequency distribution is developed to represent an audio signal in a more useful manner. This distribution has applications to many facets of digital audio signal processing, including blind signal separation and ;audio compression. As an example, the specific application of removing sound sources from two-channel audio recordings is implemented.
Author:
Kotvis, Matthew V.
Affiliation:
University of Miami, Coral Gables, FL
AES Convention:
103 (September 1997)
Paper Number:
4614
Publication Date:
September 1, 1997
Subject:
Sound Restoration and Archiving
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