Identification of continuous-time systems with multiple unknown time delays

Author:

Ghoul Yamna,Ibn Taarit Kaouther,Ksouri Moufida

Abstract

Purpose The purpose of this paper is to present a separable identification algorithm for a multiple-input single-output (MISO) continuous-time (CT) system. Design/methodology/approach This paper proposes an optimal method for the identification of MISO CT systems with unknown time delays by using the Simplified Refined Instrumental Variable method. Findings Simulations results are presented to show the performance of the proposed approach in the presence of additive output measurement noise. Originality/value This paper presents an optimal and robust method to separable delays and parameter identification of a MISO CT system with unknown time delays from sampled input/output data.

Publisher

Emerald

Subject

Applied Mathematics,Electrical and Electronic Engineering,Computational Theory and Mathematics,Computer Science Applications

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1. Sequential Nonlinear Instrumental Variable Method for Online Identification of Continuous-Time Systems with Multiple Unknown Time Delays;2022 5th International Conference on Advanced Systems and Emergent Technologies (IC_ASET);2022-03-22

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