Least-squares moment matching reduction methods

I. D. Smith; T. Nigel Lucas

doi:10.1049/el:19950585

Least-squares moment matching reduction methods

I. D. Smith, T. Nigel Lucas

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

It is shown how the two apparently different approaches to modelling reduction by least-squares time moment matching give identical results. This property also enables a clear understanding of how the method actually approximates the system. Computational savings are seen to be made by adopting the two-stage approach.

Original language	English
Pages (from-to)	929-930
Number of pages	2
Journal	Electronics Letters
Volume	31
Issue number	11
DOIs	https://doi.org/10.1049/el:19950585
Publication status	Published - 25 May 1995

Keywords

Least-squares methods
Moment matching reduction methods
Modelling reduction
Time moment matching
Two-stage approach

Access to Document

10.1049/el:19950585

Cite this

@article{f48b3e4bd6564470b3afaffab0f411ec,

title = "Least-squares moment matching reduction methods",

abstract = "It is shown how the two apparently different approaches to modelling reduction by least-squares time moment matching give identical results. This property also enables a clear understanding of how the method actually approximates the system. Computational savings are seen to be made by adopting the two-stage approach.",

author = "Smith, {I. D.} and Lucas, {T. Nigel}",

year = "1995",

month = may,

day = "25",

doi = "10.1049/el:19950585",

language = "English",

volume = "31",

pages = "929--930",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "Institution of Engineering and Technology",

number = "11",

}

TY - JOUR

T1 - Least-squares moment matching reduction methods

AU - Smith, I. D.

AU - Lucas, T. Nigel

PY - 1995/5/25

Y1 - 1995/5/25

N2 - It is shown how the two apparently different approaches to modelling reduction by least-squares time moment matching give identical results. This property also enables a clear understanding of how the method actually approximates the system. Computational savings are seen to be made by adopting the two-stage approach.

AB - It is shown how the two apparently different approaches to modelling reduction by least-squares time moment matching give identical results. This property also enables a clear understanding of how the method actually approximates the system. Computational savings are seen to be made by adopting the two-stage approach.

U2 - 10.1049/el:19950585

DO - 10.1049/el:19950585

M3 - Article

VL - 31

SP - 929

EP - 930

JO - Electronics Letters

JF - Electronics Letters

SN - 0013-5194

IS - 11

ER -