State-space modelling of dynamic systems using Hankel matrix representation

H. Olkkonen (Corresponding Author), S. Ahtiainen, Juuso Olkkonen, P. Pesola

    Research output: Contribution to journalArticleScientificpeer-review

    Abstract

    In this work a dynamic state-space model was constructed using a Hankel matrix formulation. A novel update algorithm for computation of the state transition matrix and its eigenvalues was developed. The method suits for analysis and synthesis of the rapidly changing dynamic systems and signals corrupted with additive random noise. The knowledge of the time varying state transition matrix and its eigenvalues enables accurate and precise numerical operators such as differentiation and integration in the presence of noise.
    Original languageEnglish
    Pages (from-to)112-115
    Number of pages4
    JournalInternational Journal of Computer Science & Emerging Technologies
    Volume1
    Issue number4
    Publication statusPublished - 2010
    MoE publication typeA1 Journal article-refereed

    Keywords

    • State-space modelling
    • dynamic systems analysis

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