Article ID Journal Published Year Pages File Type
756656 Systems & Control Letters 2007 7 Pages PDF
Abstract

We generalize the theory of multidimensional, discrete, linear, shift-invariant systems from the well-investigated case in which the signals take their values in a field, to the situation where these values belong to a finite ring of the form Z/nZZ/nZ. Some basic systems theoretic properties are studied and characterized: autonomy, input–output decompositions, controllability, and observability.

Related Topics
Physical Sciences and Engineering Engineering Control and Systems Engineering
Authors
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