Oliveira, Tiago Roux; Peixoto, Alessandro Jacoud; Hsu, Liu Global tracking for a class of uncertain nonlinear systems with unknown sign-switching control direction by output feedback. (English) Zbl 1338.93102 Int. J. Control 88, No. 9, 1895-1910 (2015). MSC: 93B12 93B52 93C41 93C10 PDFBibTeX XMLCite \textit{T. R. Oliveira} et al., Int. J. Control 88, No. 9, 1895--1910 (2015; Zbl 1338.93102) Full Text: DOI
Oliveira, Tiago Roux; Peixoto, Alessandro Jacoud; Hsu, Liu Peaking free output-feedback exact tracking of uncertain nonlinear systems via Dwell-time and norm observers. (English) Zbl 1284.93062 Int. J. Robust Nonlinear Control 23, No. 5, 483-513 (2013). MSC: 93B12 93C10 93C15 93C41 PDFBibTeX XMLCite \textit{T. R. Oliveira} et al., Int. J. Robust Nonlinear Control 23, No. 5, 483--513 (2013; Zbl 1284.93062) Full Text: DOI
Oliveira, Tiago Roux; Peixoto, Alessandro Jacoud; Hsu, Liu Global real-time optimization by output-feedback extremum-seeking control with sliding modes. (English) Zbl 1254.93052 J. Franklin Inst. 349, No. 4, 1397-1415 (2012). MSC: 93B12 93B52 PDFBibTeX XMLCite \textit{T. R. Oliveira} et al., J. Franklin Inst. 349, No. 4, 1397--1415 (2012; Zbl 1254.93052) Full Text: DOI
Oliveira, Tiago Roux; Hsu, Liu; Peixoto, Alessandro Jacoud Output-feedback global tracking for unknown control direction plants with application to extremum-seeking control. (English) Zbl 1229.93029 Automatica 47, No. 9, 2029-2038 (2011). MSC: 93B12 93B52 93C41 PDFBibTeX XMLCite \textit{T. R. Oliveira} et al., Automatica 47, No. 9, 2029--2038 (2011; Zbl 1229.93029) Full Text: DOI
Peixoto, Alessandro Jacoud; Oliveira, Tiago Roux; Hsu, Liu; Lizarralde, Fernando; Costa, Ramon R. Global tracking sliding mode control for a class of nonlinear systems via variable gain observer. (English) Zbl 1213.93030 Int. J. Robust Nonlinear Control 21, No. 2, 177-196 (2011). MSC: 93B12 93C10 93B52 93D20 PDFBibTeX XMLCite \textit{A. J. Peixoto} et al., Int. J. Robust Nonlinear Control 21, No. 2, 177--196 (2011; Zbl 1213.93030) Full Text: DOI