Parameter identification via shifted Legendre polynomials

An operational matrix for the integration of the shifted Legendre vector whose elements are the shifted Legendre polynomial functions is developed and applied to the parameter identification of time invariant linear systems. By employing operational matrix of shifted Legendre polynomials to approach...

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Vydané v:International journal of systems science Ročník 13; číslo 10; s. 1125 - 1135
Hlavní autori: CHANG, RONG-YEU, WANG, MAW-LING
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: Taylor & Francis Group 01.10.1982
ISSN:0020-7721, 1464-5319
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Shrnutí:An operational matrix for the integration of the shifted Legendre vector whose elements are the shifted Legendre polynomial functions is developed and applied to the parameter identification of time invariant linear systems. By employing operational matrix of shifted Legendre polynomials to approach identification problem, the algorithms for computation are effective and straightforward, and the computational results are accurate, compared to other numerical values in the literature.
ISSN:0020-7721
1464-5319
DOI:10.1080/00207728208926416