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Kamat, P.S. and Zwass, M. (1985) On Zero Location with Respect to the Unit Circle of Discrete-Time Linear Systems Polynomials. Proceedings of the IEEE, 73, 1686-1687.
http://dx.doi.org/10.1109/proc.1985.13351

has been cited by the following article:

• TITLE: Certain Algebraic Test for Analyzing Aperiodic Stability of Two-Dimensional Linear Discrete Systems

  AUTHORS: P. Ramesh

  KEYWORDS: Routh Table, Aperiodic Stability, Characteristics Equation, Two-Dimensional, Linear Discrete Systems

  JOURNAL NAME: Circuits and Systems, Vol.7 No.6, May 12, 2016

  ABSTRACT: This paper addresses the new algebraic test to check the aperiodic stability of two dimensional linear time invariant discrete systems. Initially, the two dimensional characteristics equations are converted into equivalent one-dimensional equation. Further Fuller’s idea is applied on the equivalent one-dimensional characteristics equation. Then using the co-efficient of the characteristics equation, the routh table is formed to ascertain the aperiodic stability of the given two-dimensional linear discrete system. The illustrations were presented to show the applicability of the proposed technique.