@inproceedings{c02ceeb69f334411b4c9c7d3032fbadf,
title = "Direct closed-loop identification approach to unstable systems",
abstract = "A new direct closed-loop identification method only using the plant input/output data acquired through an output inter-sampling scheme is presented in this paper. By taking the faster sampling of the system output than the control interval, we can clarify that the inter-sampled plant model can also be described by the SIMO model structure, which can provide the identifiability of the closed-loop. One of the advantages is that the proposed identification method using the inter-sampled output observations can remove the ordinary restrictive identifiability condition, and it is not required that the reference input holds the persistently exciting (PE) property. Its effectiveness is demonstrated through a numerical example.",
keywords = "System identification, closed-loop system, identifiability, inter-sampling",
author = "Akira Sano and Lianming Sun and Hiromitsu Ohmori",
year = "2015",
month = mar,
day = "24",
language = "English",
series = "European Control Conference, ECC 1999 - Conference Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1475--1480",
booktitle = "European Control Conference, ECC 1999 - Conference Proceedings",
note = "1999 European Control Conference, ECC 1999 ; Conference date: 31-08-1999 Through 03-09-1999",
}