Applications of distributed arithmetic to digital signalprocessing: a tutorial review
White, S.A.
Rockwell Int., Anaheim, CA;
This paper appears in: ASSP Magazine, IEEE
Publication Date: Jul 1989
Volume: 6,
Issue: 3
On page(s): 4-19
ISSN: 0740-7467
References Cited: 57
CODEN: IAMAEI
INSPEC Accession Number: 3488552
Digital Object Identifier: 10.1109/53.29648
Current Version Published: 2002-08-06
Abstract
The history and fundamentals of distributed arithmetic (DA) are
presented. Ways to increase the speed of DA multiplication are
described. DA is applied to a biquadratic digital filter, providing an
example of vector dot-product and vector-matrix-product mechanization.
Applications to transformers and nonlinear and/or nonstationary
processing with DA are discussed. It is seen that DA is a very efficient
means to mechanize computations that are dominated by inner products
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