Economically optimal input design approach for identification of constrained processes

A Kumar, NM Jan, S Narasimhan - Industrial & Engineering …, 2018 - ACS Publications
Input design is the process of designing informative inputs which maximizes the information
about system dynamics using minimal cost and resources in a system identification …

Improved intelligent identification of uncertainty bounds: design, model validation and stability analysis

R Akmeliawati, SM Raafat… - International Journal of …, 2012 - inderscienceonline.com
Identification of uncertainty bounds in robust control design is known to be a critical issue
that attracts the attention of research in robust control field recently. Nevertheless, the …

Optimal input design for system identification using spectral decomposition

S Mohan, M Im, B Bhikkaji - International Journal of Control, 2020 - Taylor & Francis
The aim of this paper is to design a band-limited optimal input with power constraints for
identifying a linear multi-input multi-output system, with nominal parameter values specified …

Design of Gaussian inputs for Wiener model identification

K Mahata, J Schoukens, A De Cock - IFAC-PapersOnLine, 2015 - Elsevier
We develop a tractable algorithms for finding the optimal power spectral density of the
Gaussian input excitation for identifying a Wiener model. This problem is known as a difficult …

On optimal input signal design for identification of output error models

B Wahlberg, M Annergren… - 2011 50th IEEE …, 2011 - ieeexplore.ieee.org
This paper extends recent results on minimum variance input signal design for identification
of Finite Impulse Response (FIR) models to the Output Error (OE) system identification case …

Optimal Experiment Design for Multi-variable Motion Systems: with Application to a Next-Generation Wafer Stage

N Dirkx, J van de Wijdeven, T Oomen - IFAC-PapersOnLine, 2019 - Elsevier
Abstract Frequency Response Functions (FRFs) are essential for motion control design of
complex mechatronic systems. The aim of this paper is to develop Optimal Experiment …

MIMO experiment design based on asymptotic model order theory

CR Rojas, H Hjalmarsson… - Proceedings of the 48h …, 2009 - ieeexplore.ieee.org
In this paper we investigate the problem of de-signing an input signal for a Multi-Input Multi-
Output plant to minimize a control-oriented criterion. By employing Ljung's asymptotic (in …

Network topology detection via uncertainty analysis of an identified static model

X Bombois, H Hjalmarsson - IFAC-PapersOnLine, 2021 - Elsevier
ScienceDirect Page 1 IFAC PapersOnLine 54-7 (2021) 595–600 ScienceDirect Available
online at www.sciencedirect.com 2405-8963 Copyright © 2021 The Authors. This is an …

Performance analysis for uncertain multivariable systems obtained by system identification

A Sadeghzadeh - International Journal of Systems Science, 2014 - Taylor & Francis
This article provides a framework for robust performance analysis of linear time-invariant
uncertain multivariable systems obtained by classical system identification methods. The …

Optimal identification experiment design with robust output amplitude constraints

X Bombois, G Scorletti, G Mercère - 2023 - hal.science
In this paper, we consider optimal experiment design with amplitude constraints for the case
of a multisine excitation. The output amplitude constraint is robustified using an uncertainty …