Seok-Yong Oh, Dong-Jo Park, “Self-Tuning fuzzy controller with variable universe of discourse”, In Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, pp.2628-2632, 1995.
Hong-xing Li, Zhi-hong Miao, Jia-yin Wang, “Variable universe adaptive fuzzy control on the quadruple inverted pendulum”, Science in China (Series E), vol.45, no.2, 2002, pp.213224.10.1360/02ye9026
Jing Wang, Wei-wei Zhang, “Chaos control via variable universe fuzzy theory in auto gauge control system”, 2010 International Conference on Computer Application and System Modeling, pp.363-369, 2010.
Zu-qiang Long, Xi-ming Liang, Li-rong Yang, “Some approximation properties of adaptive fuzzy systems with variable universe of discourse”, Information Sciences, vol.180, no.16, 2010, pp.2991-3005.10.1016/j.ins.2010.05.004
Zu-Qiang Long, Yue-Bing Xu, Can Liu. Fuzzy Control Algorithm Based on Variable Universe of Discourse and Its Expansion-Contraction Factors. Journal of Convergence Information Technology, vol. 7, no.19, 2012, pp.570-577.10.4156/jcit.vol7.issue19.67
A. M. Yazdani, A. Ahmadi, S. Buyamin, M. F. Rahmat, F. Davoudifar and H. A. Rahim, “Imperialist competitive algorithm-based fuzzy PID control methodology for speed tracking”, International Journal on Smart Sensing and Intelligent Systems, vol.5, no.3, 2012, pp.71774110.21307/ijssis-2017-504
T. K. Dakhlallah, M. A. Zohdy and O.M. Salim, “Type-2 Fuzzy Kalman Hybrid Application for Dynamic Security Monitoring Systems based on Multiple Sensor Fusion”, International Journal on Smart Sensing and Intelligent Systems, vol.4, no.4, 2011, pp.607-629.10.21307/ijssis-2017-459
Liu Chang, Cao Ming-zhi, Han Feng, Shi Gui-ming and Liu Ren-jie, “A Model for Fuzzy Data Correlation of AIS and Radar”, International Journal on Smart Sensing and Intelligent Systems, vol.5, no.4, 2012, pp.843-858.10.21307/ijssis-2017-510
Yue-zhong Tang, Nai-yao Zhang,Yan-da Li, “Stable fuzzy adaptive control for a class of nonlinear systems”, Fuzzy Sets and Systems, vol.2, no.104, 1999, pp.279-288.10.1016/S0165-0114(97)00205-4