In this study, an algebraic test is presented to test the stability two-dimensional linear time invariant discrete system represented in the form of its characteristics equation. This characteristics equation is converted into an equivalent one-dimensional equation and the test is applied. Illustrative examples are presented to show the simplicity and application.
P. Ramesh and V. Manikandan. Stability Analysis of Two-Dimensional Linear Time Invariant Discrete Systems.
DOI: https://doi.org/10.36478/rjasci.2014.924.930
URL: https://www.makhillpublications.co/view-article/1815-932x/rjasci.2014.924.930