@inproceedings{70023eb67b594a89846de2a535ee2680,
title = "Estimation of unknown multi-sinusoidal disturbance using delay-dependent observer",
abstract = "A disturbance estimation approach is presented for a class of nonlinear systems subject to multiple-sinusoidal disturbances with unknown frequencies. The auxiliary observer yields an disturbance representation in a parametric uncertainty form. Furthermore, the unknown parameters can be reduced to a constant vector, the dimension of which is the same as the number of sinusoidal component. Then a delay-dependent observer is designed to approach the disturbance precisely. This result can be generalized to the case of nonlinear uncertain systems in disturbance observer-based control (DOBC) frame. Simulations on a single-link robotic manipulator demonstrate the advantages of the proposed scheme.",
keywords = "disturbances observer, multi-sinusoidal, nonlinear systems",
author = "Xinyu Wen and Jinmeng Ma and Lei Guo and Peng Yan",
note = "Publisher Copyright: {\textcopyright} 2015 Technical Committee on Control Theory, Chinese Association of Automation.; 34th Chinese Control Conference, CCC 2015 ; Conference date: 28-07-2015 Through 30-07-2015",
year = "2015",
month = sep,
day = "11",
doi = "10.1109/ChiCC.2015.7259735",
language = "英语",
series = "Chinese Control Conference, CCC",
publisher = "IEEE Computer Society",
pages = "789--794",
editor = "Qianchuan Zhao and Shirong Liu",
booktitle = "Proceedings of the 34th Chinese Control Conference, CCC 2015",
address = "美国",
}