Zhao, Kai; Song, Yongduan; Chen, C. L. Philip; Chen, Long Adaptive asymptotic tracking with global performance for nonlinear systems with unknown control directions. (English) Zbl 1516.93146 IEEE Trans. Autom. Control 67, No. 3, 1566-1573 (2022). MSC: 93C40 PDFBibTeX XMLCite \textit{K. Zhao} et al., IEEE Trans. Autom. Control 67, No. 3, 1566--1573 (2022; Zbl 1516.93146) Full Text: DOI
Zhang, Zhirong; Wen, Changyun; Zhao, Kai; Song, Yongduan Decentralized adaptive control of uncertain interconnected systems with triggering state signals. (English) Zbl 1491.93006 Automatica 141, Article ID 110283, 10 p. (2022). MSC: 93A14 93C40 93C65 93C05 PDFBibTeX XMLCite \textit{Z. Zhang} et al., Automatica 141, Article ID 110283, 10 p. (2022; Zbl 1491.93006) Full Text: DOI
Zhao, Kai; Song, Yongduan; Chen, C. L. Philip; Chen, Long Control of nonlinear systems under dynamic constraints: a unified barrier function-based approach. (English) Zbl 1451.93082 Automatica 119, Article ID 109102, 8 p. (2020). MSC: 93B35 93C40 93B52 93C10 PDFBibTeX XMLCite \textit{K. Zhao} et al., Automatica 119, Article ID 109102, 8 p. (2020; Zbl 1451.93082) Full Text: DOI
Zhao, Kai; Song, Yongduan; Zhang, Zhirong Tracking control of MIMO nonlinear systems under full state constraints: a single-parameter adaptation approach free from feasibility conditions. (English) Zbl 1429.93171 Automatica 107, 52-60 (2019). MSC: 93C35 93C40 93B35 93C10 PDFBibTeX XMLCite \textit{K. Zhao} et al., Automatica 107, 52--60 (2019; Zbl 1429.93171) Full Text: DOI
Zhao, Kai; Song, Yongduan; Chen, Liang Tracking control of nonlinear systems with improved performance via transformational approach. (English) Zbl 1416.93121 Int. J. Robust Nonlinear Control 29, No. 6, 1789-1806 (2019). MSC: 93C40 93B35 93B52 93C10 93B17 PDFBibTeX XMLCite \textit{K. Zhao} et al., Int. J. Robust Nonlinear Control 29, No. 6, 1789--1806 (2019; Zbl 1416.93121) Full Text: DOI
Zhao, Kai; Song, Yongduan; Wang, Yujuan Regular error feedback based adaptive practical prescribed time tracking control of normal-form nonaffine systems. (English) Zbl 1411.93082 J. Franklin Inst. 356, No. 5, 2759-2779 (2019). MSC: 93B52 93C40 PDFBibTeX XMLCite \textit{K. Zhao} et al., J. Franklin Inst. 356, No. 5, 2759--2779 (2019; Zbl 1411.93082) Full Text: DOI
Zhao, Kai; Song, Yongduan Removing the feasibility conditions imposed on tracking control designs for state-constrained strict-feedback systems. (English) Zbl 1482.93260 IEEE Trans. Autom. Control 64, No. 3, 1265-1272 (2019). MSC: 93C10 93B52 PDFBibTeX XMLCite \textit{K. Zhao} and \textit{Y. Song}, IEEE Trans. Autom. Control 64, No. 3, 1265--1272 (2019; Zbl 1482.93260) Full Text: DOI
Zhao, Kai; Song, Yongduan; Qian, Jiye; Fu, Jin Zero-error tracking control with pre-assignable convergence mode for nonlinear systems under nonvanishing uncertainties and unknown control direction. (English) Zbl 1390.93310 Syst. Control Lett. 115, 34-40 (2018). MSC: 93B40 93C35 93C10 93C41 PDFBibTeX XMLCite \textit{K. Zhao} et al., Syst. Control Lett. 115, 34--40 (2018; Zbl 1390.93310) Full Text: DOI
Zhou, Shuyan; Song, Yongduan; Zhao, Kai Accelerated neuroadaptive tracking control of strict-feedback nonlinear systems without precise knowledge of target trajectory. (English) Zbl 1390.93394 Int. J. Adapt. Control Signal Process. 32, No. 1, 27-49 (2018). MSC: 93C15 93B52 92B20 93C41 PDFBibTeX XMLCite \textit{S. Zhou} et al., Int. J. Adapt. Control Signal Process. 32, No. 1, 27--49 (2018; Zbl 1390.93394) Full Text: DOI
Song, Yongduan; Zhao, Kai; Krstic, Miroslav Adaptive control with exponential regulation in the absence of persistent excitation. (English) Zbl 1366.93301 IEEE Trans. Autom. Control 62, No. 5, 2589-2596 (2017). MSC: 93C40 93B55 PDFBibTeX XMLCite \textit{Y. Song} et al., IEEE Trans. Autom. Control 62, No. 5, 2589--2596 (2017; Zbl 1366.93301) Full Text: DOI
Song, Yongduan; Zhang, Beibei; Zhao, Kai Indirect neuroadaptive control of unknown MIMO systems tracking uncertain target under sensor failures. (English) Zbl 1355.93096 Automatica 77, 103-111 (2017). MSC: 93C40 93C41 93D99 PDFBibTeX XMLCite \textit{Y. Song} et al., Automatica 77, 103--111 (2017; Zbl 1355.93096) Full Text: DOI