Robustness Analysis of a Type of Iterative Algorithm for R-L Fractional Nonlinear Control Systems in the Sense of Norm
Author(s) -
Yanfang Li,
Xianghu Liu,
Guangjun Xu
Publication year - 2021
Publication title -
mathematical problems in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.262
H-Index - 62
eISSN - 1026-7077
pISSN - 1024-123X
DOI - 10.1155/2021/6661543
Subject(s) - robustness (evolution) , laplace transform , nonlinear system , algorithm , mathematics , mathematical analysis , biochemistry , chemistry , physics , quantum mechanics , gene
The paper is concerned with the robustness analysis of a type of iterative algorithm for R-L fractional nonlinear control systems in the sense of L p norm. Firstly, according to the Laplace transform and M-L function, the concept of mild solutions of the system is derived. Secondly, we give the sufficient conditions of robustness analysis of the P D α -type ILC algorithm with uncertain disturbances and then study the robust analysis of the second-order P D α -type ILC algorithm. At last, two fractional examples are given to demonstrate the results.
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