An efficient algorithm for computing the coefficients of the characteristic polynomial of 2-D state-space models
Date
1987
Authors
Azimi-Sadjadi, Mahmood R., author
IEEE, publisher
Journal Title
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Abstract
For 2-D systems described by a state-space structure, two different methods for computing the coefficients of their characteristic polynomial are introduced. The relative efficiencies of these methods are compared to that of Faddeeva's method. An efficient method is then chosen which can be used to compute the coefficients of the characteristic polynomial with a minimum number of multiplications.
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Rights Access
Subject
multidimensional (n-D) system
polynomials
transfer function matrices