On-line model parameter estimations for time-delay systems
On-line model parameter estimations for time-delay systems
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DOI:
10.1587/transinf.e96.d.1867
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发表时间:
2009-10
期刊:
影响因子:
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通讯作者:
J. Park;Soohee Han;Bokyu Kwon
中科院分区:
文献类型:
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作者:
J. Park;Soohee Han;Bokyu Kwon
This paper concerns a problem of on-line model parameter estimations for multiple time-delay systems. In order to estimate unknown model parameters from measured state variables, we propose two schemes using the Lyapunov's direct method, called parallel and series-parallel model estimators, respectively. It is shown through a numerical example that the proposed parallel and series-parallel model estimators can be effective in estimating when sufficiently rich inputs are applied.