Chained aggregation model with minimum truncation error
作者:
Yoshikazu Miyazawa,
期刊:
International Journal of Control
(Taylor Available online 1988)
卷期:
Volume 47,
issue 6
页码: 1937-1946
ISSN:0020-7179
年代: 1988
DOI:10.1080/00207178808906148
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A reduced–order model for a multi–input single–output or a single–input multi–output continuous system is proposed. The model is especially suitable for the case where accuracy in the high-frequency region is important. It also satisfies basic conditions for reduced-order models, such as uniqueness, stability, and a simple calculation requirement. Chained aggregation with the minimization of truncation errors introduces an internal system representation characterized by a system matrix of Hessenberg form and a diagonalized covariance matrix.
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