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Convention Paper

Efficient Generation of Multichannel Dither Signals

Authors: Wannamaker, Robert A.

AES Convention 103 · Paper 4533 · September 1997

Abstract

The use of dither signals in multichannel quantizing systems is explored. Practical properties required of such signals are discussed, including the requirements that they render desired statistical properties of the total error signal in each channel independent of the input to that channel, and that errors in different channels be uncorrelated with one another. Methods of designing computationally efficient multi-channel dither generation schemes meeting these criteria are presented with examples.

Details

Published in
AES Convention 103
AES Convention
103
Paper number
4533
Publication date
September 6, 1997
Session subject
Signal Processing and Conversion
Affiliation
University of Waterloo, Waterloo, Ontario, Canada (See document for exact affiliation information.)
Type
Convention Paper