DocumentCode :
833665
Title :
Comments on "Stability criterion for N-dimensional digital filters
Author :
Shaw, Gary A.
Author_Institution :
Aerospace Corporation, El Segundo, CA, USA
Volume :
25
Issue :
5
fYear :
1980
fDate :
10/1/1980 12:00:00 AM
Firstpage :
1014
Lastpage :
1015
Abstract :
In the above mentioned paper, a stability theorem is given for 
-dimensional recursive filters. We show that for a certain class of filters, the theorem is open to misinterpretation, and consequently has frequently been applied incorrectly in the literature. Since the theorem has found greatest application in the context of two-dimensional (2-D) filtering, the 2-D case is examined in detail.
-dimensional recursive filters. We show that for a certain class of filters, the theorem is open to misinterpretation, and consequently has frequently been applied incorrectly in the literature. Since the theorem has found greatest application in the context of two-dimensional (2-D) filtering, the 2-D case is examined in detail.Keywords :
Multidimensional digital filters; Recursive digital filter stability; Computer aided software engineering; Digital filters; Stability criteria; Sufficient conditions; Transfer functions;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1980.1102453
Filename :
1102453
Link To Document :
