Sliding mode and active disturbance rejection control to stabilization of one-dimensional anti-stable wave equations subject to disturbance in boundary input. - Bao-Zhu Guo; Feng-Fei Jin; Cui-Zhen Yao (CDC, 2012)

The active disturbance rejection control for nonlinear systems using time-varying-gain. - Bao-Zhu Guo; Cui-Zhen Yao; Zhi-Liang Zhao (ASCC, 2013)