Comments on Tracking Performance Guarantees in the Presence of Quantization for Uncertain Nonlinear Systems

• 成果类型: Editorial Material
• 署名作者: Huang, Xiucai; Song, Yongduan
• 署名单位: Chongqing University
• 刊物名称: IEEE TRANSACTIONS ON AUTOMATIC CONTROL
• ISSN/ISSBN: 0018-9286
• DOI: 10.1109/TAC.2022.3152840
• 发表日期: 2022
• 页码: 3223-3225
• 关键词: Performance guarantees; state quantization; uncertain nonlinear systems

摘要

In this article, we first show that the main results claimed in the paper by Bikas and Rovithakis (2021) involve some errors as the selection conditions for the design parameters are not sufficient to ensure the boundedness of all the closed-loop signals, then we provide the corresponding corrections under the same controller, so that the underlying quantized control problem can be tackled.