Han, Jingqing; Wang, Wei Nonlinear tracking-differentiator. (Chinese. English summary) Zbl 0830.93038 J. Syst. Sci. Math. Sci. 14, No. 2, 177-183 (1994). Cited in 1 ReviewCited in 14 Documents MSC: 93C15 Control/observation systems governed by ordinary differential equations 93C10 Nonlinear systems in control theory 94A12 Signal theory (characterization, reconstruction, filtering, etc.) Keywords:nondifferentiable signal; signal tracking; signal decomposition; nonlinear PDF BibTeX XML Cite \textit{J. Han} and \textit{W. Wang}, J. Syst. Sci. Math. Sci. 14, No. 2, 177--183 (1994; Zbl 0830.93038)