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POSITIVE MINIMAL REALIZATION OF CONTINUOUS-DISCRETE LINEAR SYSTEMS WITH ALL-POLE AND ALL-ZERO TRANSFER FUNCTION Cover

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POSITIVE MINIMAL REALIZATION OF CONTINUOUS-DISCRETE LINEAR SYSTEMS WITH ALL-POLE AND ALL-ZERO TRANSFER FUNCTION

Acta Mechanica et Automatica

Volume 7 (2013): Issue 1 (March 2013)

By: Łukasz Sajewski

Open Access

|Jan 2014

Abstract

The positive and minimal realization problem for continuous-discrete linear single-input and single-outputs (SISO) systems is formulated. Two special case of the continuous-discrete systems are given. Method based on the state variable diagram for finding a positive and minimal realization of a given proper transfer function is proposed. Sufficient conditions for the existence of a positive minimal realization of a given proper transfer function of all-pole and all-zero systems are established. Two procedures for computation of a positive minimal realization are proposed and illustrated by a numerical examples.

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Articles in this issue

DOI: https://doi.org/10.2478/ama-2013-0008 | Journal eISSN: 2300-5319 | Journal ISSN: 1898-4088

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Language: English

Page range: 42 - 47

Published on: Jan 22, 2014

Published by: Bialystok University of Technology

In partnership with: Paradigm Publishing Services

Publication frequency: 4 issues per year

Keywords:

Continuous-Discrete,

2D,

Related subjects:

Electrical engineering,

Mechanical engineering,

Bioengineering and biomedical engineering,

Civil engineering,

Environmental engineering

© 2014 Łukasz Sajewski, published by Bialystok University of Technology
This work is licensed under the Creative Commons License.

Volume 7 (2013): Issue 1 (March 2013)

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