The coefficient space appraoch to the stability of multidimensional digital filters
By: Daniel L. Davis
Contributors: Naval Postgraduate School (U.S.)
Publisher: Naval Postgraduate School
Published: 1976
Place of publication: Monterey, California
Language: eng
Number of pages: 17
Subjects: Digital filters (Mathematics)
Description: This report is concerned with the development of a new approach to the problem of stability for multidimensional, causal, recursive, 'all pole', digital filters. The distinguishing feature of this approach is that general stability criteria can be derived directly in terms of the coefficients of the transfer function of the filter. Thus by use of this method it is sometimes possible to determine which coefficients of the transfer function are critical to the stability of the filter, information which is, of course, important in filter design. Also the emphasis of this approach is on the development of a conceptual method for considering the problem in complete generality.
Notes: Title from cover.

"Prepared for: Naval Postgraduate School, Monterey, Ca. 93940"--Cover.

"August 1976"--Cover.

"NPS-53Dv76081"--Cover.

DTIC Identifiers: Multidimensions, coefficient space.

Author key words: Digital filter, multidimensions, stability, coefficient space.

Includes bibliographical references (p. 16)

"Approved for public release; distribution unlimited"--Cover.

Technical report; January - March 1976.

ck/ 8/19/09.