The identifiability of a non-stationary linear system
- 1 February 1977
- journal article
- research article
- Published by Taylor & Francis in International Journal of Systems Science
- Vol. 8 (2) , 163-169
- https://doi.org/10.1080/00207727708942032
Abstract
The problem of identifiability, i.e. of the uniqueness of the solution of the identification problem, is a difficult and awkward one. This paper deals with a case of a non-stationary linear system. A very general local uniqueness condition is given, which becomes an identifiability criterion, in particular when the state vector is completely observable, but also for other subsets of linear systems. A particular example is givenKeywords
This publication has 7 references indexed in Scilit:
- Observability in non-linear systems with immeasurable inputsInternational Journal of Systems Science, 1975
- Structural identifiability of compartmental models and pathophysiological information from the kinetics of drugsMathematical Biosciences, 1975
- Identification of linear non-stationary dynamical systemsInternational Journal of Systems Science, 1974
- SYSTEMS APPROACH OF THEORETICAL MODELS IN RADIOBIOLOGY AND RADIOTHERAPYInternational Journal of General Systems, 1974
- Observability of nonlinear systemsJournal of Optimization Theory and Applications, 1972
- On the observability of nonlinear systems: IJournal of Mathematical Analysis and Applications, 1971
- On structural identifiabilityMathematical Biosciences, 1970