1978International Journal of Systems ScienceRequires access

Identifiability of dynamic systems

Arild Thowsen

Open publisher page 43 citations

Abstract

The structural identification problem in dynamic system theory is studied and the connection between structural identifiability and other identifiability concepts, including least-square identifiability, identifiability with noisy observations and identifiability of system matrix coefficients, is discussed. Conditions for structural identifiability are reviewed, and new results are derived for both local and global identifiability.

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What this paper is about

The structural identification problem in dynamic system theory is studied and the connection between structural identifiability and other identifiability concepts, including least-square identifiability, identifiability with noisy observations and identifiability of system matrix coefficients, is discussed. Conditions for structural identifiability are reviewed, and new results are derived for both local and global identifiability.

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OpenAlex reports 43 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The structural identification problem in dynamic system theory is studied and the connection between structural identifiability and other identifiability concepts, including least-square identifiability, identifiability with noisy observations and identifiability of system matrix coefficients, is discussed. Conditions for structural identifiability are reviewed, and new results are derived for both local and global identifiability.

Key concepts: Identifiability, Identification (biology), Mathematics, Applied mathematics, System identification, Computer science, Control theory (sociology), Mathematical optimization

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