Opens in a new tab

AES E-Library

← Back to search

Convention Paper

Effective Dither in High Order Sigma-Delta Modulators

Authors: Angus, James A. S.

AES Convention 111 · Paper 5478 · November 2001

Abstract

This paper clarifies some of the confusion that has arisen over the efficacy of dither in PCM and Sigma-Delta Modulation systems.It describes a fair means of comparison between them. It presents results that show dither is effective in Sigma-Delta Modulation systems of any order,and proposes methods for achieving optimum performance in both systems.

Details

Published in
AES Convention 111
AES Convention
111
Paper number
5478
Publication date
November 6, 2001
Session subject
High Resolution Audio
Affiliation
School of Acoustics and Electronic Engineering, University of Salford, Salford, Greater Manchester, England (See document for exact affiliation information.)
Type
Convention Paper