Least-squares moment matching reduction methods

I. D. Smith, T. Nigel Lucas

    Research output: Contribution to journalArticlepeer-review

    12 Citations (Scopus)


    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 languageEnglish
    Pages (from-to)929-930
    Number of pages2
    JournalElectronics Letters
    Issue number11
    Publication statusPublished - 25 May 1995


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


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