Characteristic Functions Assignment by Adding Perturbation

Autor: Aref Shahmansoorian, Peyman Ahmadi
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Mathematics Interdisciplinary Research, Vol 8, Iss 4, Pp 359-367 (2023)
Druh dokumentu: article
ISSN: 2476-4965
DOI: 10.22052/mir.2023.252619.1395
Popis: ‎This paper presents a method for characteristic function assignment on rational functions by adding perturbation in systems with irrational characteristic functions‎. ‎Generally‎, ‎in systems with irrational characteristic loci‎, ‎commutative compensator designs are not possible‎. ‎Irrational characteristic functions have different forms‎. ‎In our previous work‎, ‎mentioned in the introduction section‎, ‎a form of these characteristic functions was presented‎. ‎Another form of irrational characteristic functions is considered in this paper‎. ‎This approach is not based on the transfer function inverting‎, ‎and characteristic loci are not used directly in the design process‎. ‎The efficacy of the proposed approach is investigated through two numerical examples‎.
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