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Linear System Identifier Computational Tool Based on Emerging Bioinspired Systems

  • Escuela Politecnica Nacional

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper is about the design and development of a computer tool for identifying and estimating the characteristic parameters of linear time-invariant systems through collective intelligence based on emerging bio-inspired systems. The tool is named System Identifier (SysID) which uses Ant Colony Optimization (ACO) and Particle Swarm Optimization (PSO) to find the optimal model of a unknow linear system, and it presents the result as a transfer function whether it is first order with or without dead time, second-order and inverse response systems. We performed an experimental evaluation of the effectiveness and efficiency of SysID using synthetic data of real-life processes. The results of our experiment demonstrate that SysID is an accurate tool to determine appropriate values of model systems using model fitting by minimizing a cost function.

Original languageEnglish
Title of host publicationProceedings - 2019 International Conference on Information Systems and Computer Science, INCISCOS 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages196-202
Number of pages7
ISBN (Electronic)9781728155814
DOIs
StatePublished - Nov 2019
Externally publishedYes
Event4th International Conference on Information Systems and Computer Science, INCISCOS 2019 - Quito, Pichincha, Ecuador
Duration: 20 Nov 201922 Nov 2019

Publication series

NameProceedings - 2019 International Conference on Information Systems and Computer Science, INCISCOS 2019

Conference

Conference4th International Conference on Information Systems and Computer Science, INCISCOS 2019
Country/TerritoryEcuador
CityQuito, Pichincha
Period20/11/1922/11/19

Keywords

  • Aco
  • Bioinspired Systems
  • Lti System
  • Pso
  • System Identification

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