This paper analyzes the improvement of CD Audio Quality by using Differential evolution (DE) algorithm, which is a simple efficient adaptive scheme based on vector differences, it is used for high quality resampling of Audio with the improvement of bit depth. Matlab results have been shown for resolution using this interpolation and for increase in the dynamic range of the signal.

Authors: Dhanoshkodi, Prathiba; Pathrose, Jeyasingh
Affiliation: Jasmin Infotech
AES Conference: 31st International Conference: New Directions in High Resolution Audio (June 2007)
Paper Number: 15
Publication Date: June 1, 2007 Import into BibTeX
Subject: High Resolution Audio
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=13950

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD 31stPapers)   /31/aes31-000040.pdf

Start a discussion about this paper!