DocumentCode
1278612
Title
Comments on "Limit cycles due to roundoff in state-space digital filters" [with reply]
Author
Bauer, Pavol ; Bose, Tamal ; Brown, D.P.
Author_Institution
Dept. of Electr. Eng., Notre Dame Univ., IN, USA
Volume
39
Issue
4
fYear
1991
fDate
4/1/1991 12:00:00 AM
Firstpage
955
Lastpage
956
Abstract
Theorem 1 of the above-named correspondence by T. Bose and D.P. Brown (IEEE Trans. Acoust. Speech Signal Process. vol.38, no.8, pp.1460-2, Aug. 1990) is shown to be generally incorrect. As a consequence, the conclusion does not apply. T. Bose and D.P. Brown clarify their intent and make a change to the statement of the theorem, restricting it to induced q-norms rather than induced norms in general.<>
Keywords
digital filters; filtering and prediction theory; limit cycles; roundoff errors; state-space methods; limit cycles; q-norms; roundoff; state-space digital filters; Artificial intelligence; Digital filters; Equations; Image analysis; Limit-cycles; Linearity; Polynomials; Quantization; Signal analysis; Stability;
fLanguage
English
Journal_Title
Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1053-587X
Type
jour
DOI
10.1109/78.80919
Filename
80919
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