DocumentCode
1176112
Title
A note on absolute bounds on quantization errors in fixed-point implementations of digital filters
Author
Long, J.L. ; Trick, T.N.
Volume
22
Issue
6
fYear
1975
fDate
6/1/1975 12:00:00 AM
Firstpage
567
Lastpage
570
Abstract
An absolute bound on limit cycles and roundoff noise in fixed-point digital filters is derived. The bound is easily computed in terms of the poles and zeros of the discrete transfer function. In addition, the bound is compared to other absolute and rms bounds.
Keywords
Digital filter quantization errors; Fixed-point digital filters; Arithmetic; Chebyshev approximation; Difference equations; Digital filters; Limit-cycles; Lubricating oils; Petroleum; Poles and zeros; Quantization; Zinc;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1975.1084069
Filename
1084069
Link To Document