In this paper, a sparsity seeking optimization method for estimating the parameters along with the order of output error models of single-input and single-output (SISO), linear time invariant (LTI) system is proposed. It is demonstrated with the help of simulations that the proposed algorithm gives accurate parameter and order estimates on a variety of systems. © 2016

Santhosh Kumar Varanasi

Department of Chemical Engineering

IIT Jodhpur

P. Jampana

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Journal	IFAC-PapersOnLine
Publisher	Elsevier B.V.
ISSN	24058963