Parameter identification algorithm for a LTV system with partially unknown state matrix

Fuente: arXiv
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Main Authors: Kozachek, Olga, Nikolaev, Nikolay, Slita, Olga, Bobtsov, Alexey
Format: Preprint
Published: 2024
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author Kozachek, Olga
Nikolaev, Nikolay
Slita, Olga
Bobtsov, Alexey
author_facet Kozachek, Olga
Nikolaev, Nikolay
Slita, Olga
Bobtsov, Alexey
contents In this paper an adaptive state observer and parameter identification algorithm for a linear time-varying system are developed under condition that the state matrix of the system contains unknown time-varying parameters of a known form. The state vector is observed using only output and input measurements without identification of the unknown parameters. When the state vector estimate is obtained, the identification algorithm is applied to find unknown parameters of the system.
format Preprint
id arxiv_https___arxiv_org_abs_2402_13772
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Parameter identification algorithm for a LTV system with partially unknown state matrix
Kozachek, Olga
Nikolaev, Nikolay
Slita, Olga
Bobtsov, Alexey
Systems and Control
93
In this paper an adaptive state observer and parameter identification algorithm for a linear time-varying system are developed under condition that the state matrix of the system contains unknown time-varying parameters of a known form. The state vector is observed using only output and input measurements without identification of the unknown parameters. When the state vector estimate is obtained, the identification algorithm is applied to find unknown parameters of the system.
title Parameter identification algorithm for a LTV system with partially unknown state matrix
topic Systems and Control
93
url https://arxiv.org/abs/2402.13772