Adaptive Control of Discrete-time Nonlinear Systems Using ITF-ORVFL

doi:10.1109/JAS.2019.1911801

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	Adaptive Control of Discrete-time Nonlinear Systems Using ITF-ORVFL
	Xiaofei Zhang; Hongbin Ma; Wenchao Zuo; Man Luo
刊名	IEEE/CAA Journal of Automatica Sinica
	2022
卷号	9 期号:3 页码:556-563
关键词	Adaptive control initial-training-free online learning algorithm random vector functional link networks
ISSN号	2329-9266
DOI	10.1109/JAS.2019.1911801
英文摘要	Random vector functional ink (RVFL) networks belong to a class of single hidden layer neural networks in which some parameters are randomly selected. Their network structure in which contains the direct links between inputs and outputs is unique, and stability analysis and real-time performance are two difficulties of the control systems based on neural networks. In this paper, combining the advantages of RVFL and the ideas of online sequential extreme learning machine (OS-ELM) and initial-training-free online extreme learning machine (ITF-OELM), a novel online learning algorithm which is named as initial-training-free online random vector functional link algo rithm (ITF-ORVFL) is investigated for training RVFL. The link vector of RVFL network can be analytically determined based on sequentially arriving data by ITF-ORVFL with a high learning speed, and the stability for nonlinear systems based on this learning algorithm is analyzed. The experiment results indicate that the proposed ITF-ORVFL is effective in coping with nonparametric uncertainty.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/47215]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Xiaofei Zhang,Hongbin Ma,Wenchao Zuo,et al. Adaptive Control of Discrete-time Nonlinear Systems Using ITF-ORVFL[J]. IEEE/CAA Journal of Automatica Sinica,2022,9(3):556-563.
APA	Xiaofei Zhang,Hongbin Ma,Wenchao Zuo,&Man Luo.(2022).Adaptive Control of Discrete-time Nonlinear Systems Using ITF-ORVFL.IEEE/CAA Journal of Automatica Sinica,9(3),556-563.
MLA	Xiaofei Zhang,et al."Adaptive Control of Discrete-time Nonlinear Systems Using ITF-ORVFL".IEEE/CAA Journal of Automatica Sinica 9.3(2022):556-563.