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Estimation of Transfer Function Using State Estimation Theory

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 22 Issue 2 Page 189-195
published_at 1971
KJ00000155902.pdf
[fulltext] 428 KB
Title
状態推定理論による伝達関数の推定
Estimation of Transfer Function Using State Estimation Theory
Creators Kawazoe Yasuhiro
Source Identifiers
This paper considers estimation of transfer function in control systems. We will form discrete-type models of state equations and apply second order filter to its parameter estimation with the aid of the digital computer. Transfer function will first be transformed into state differential equations, which are converted to the discrete forms. Parameters in discrete-type state equations and inner real states constitute a new combined vector. We will adopt the second order filter to estimate the new vector involving unknown parameters because the resulting equation with the new vector is nonlinear. As numerical examples, estimation of the second ordere transfer function will be shown.
Subjects
電気電子工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1971
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部