H ∞ model reference adaptive control of switched linear systems based on multi-time-varying Lyapunov functions. - Xuedong Xia; Ruicheng Ma; Yuanchao Qu (Int. J. Syst. Sci., 2025)

Heavy-tailed filtering with reduced sensitivity to inaccurate noise covariance. - Yuanchao Qu; Ruicheng Ma; Zhe Gao (Signal Process., 2026)