Identification of Piecewise Affine Wiener Models via Mixed-Integer Programming
2001 (English)Report (Other academic)
Many successful tools have been proposed by several researchers for safety analysis, stability analysis, and control/scheduling synthesis for hybrid systems. However, one important area which has not received much attention in the hybrid systems community is the identication of piecewise affne systems. As a step in that direction, we present an algorithm for identifying piecewise affne Wiener models from input-output data. Two notable properties of the algorithm are that the globally optimal solution is found, and that the complexity is polynomial with respect to the number of data. The basic ideas of this algorithm can also be directly transfered to a larger class of piecewise affine systems.
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2001. , 10 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2346
Wiener models, piecewise aÆne systems, system identication, mixed-integer programming
IdentifiersURN: urn:nbn:se:liu:diva-55783ISRN: LiTH-ISY-R-2346OAI: oai:DiVA.org:liu-55783DiVA: diva2:316548