Teng, Shujie; Zhang, Naiyao Output expression of hierarchical fuzzy controller and its adaptive control method. (English) Zbl 1142.93372 J. Tsinghua Univ., Sci. Technol. 42, No. 9, 1248-1252 (2002). MSC: 93C42 Fuzzy control/observation systems 93C40 Adaptive control/observation systems PDFBibTeX XMLCite \textit{S. Teng} and \textit{N. Zhang}, J. Tsinghua Univ., Sci. Technol. 42, No. 9, 1248--1252 (2002; Zbl 1142.93372)