Finite-Time Annular Domain H2/H∞ Filtering for Stochastic Markovian Jump Systems and Its Applications in PWM Circuits. - Zhiguo Yan; Zhongxin Tong; Guolin Hu; Yunxia Song; Wenhai Qi; Jun Cheng 004 (IEEE Trans. Circuits Syst. II Express Briefs, 2025)