DocumentCode
3048112
Title
A technique for coefficient minimum word length estimation sufficient for stability maintenance in N-D filters
Author
Roytman, L.M. ; Delansky, J.F. ; Swamy, M.N.S.
Author_Institution
Pennsylvania State University, University Park, PA
Volume
6
fYear
1981
fDate
29677
Firstpage
991
Lastpage
994
Abstract
In this paper, the effect of multiplier quantization on stable-unstable transitions in N-dimensional filters is studied using a qualitative model. This model is used to determine a priori, for a worst case design, the minimum word length of the multipliers sufficient to retain stability.
Keywords
Digital filters; Equations; Geophysics; Gravity; Hardware; Image processing; Magnetic separation; Stability criteria; Transfer functions; Zinc;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '81.
Type
conf
DOI
10.1109/ICASSP.1981.1171327
Filename
1171327
Link To Document