Coherent H∞ control for Markovian jump linear quantum systems
Yanan Liu, Daoyi Dong, Ian R. Petersen, Qing Zhong Gao, Steven X. Ding, Hidehiro Yonezawa · IFAC-PapersOnLine · 2020
The purpose of this paper is to design a coherent feedback controller for a Markovian jump linear quantum system suffering from a fault signal. The control objective is to bound the effect of the disturbance input on the output for the time-varying quantum system. We prove the relation between the H∞ control problem, the dissipation properties, and the solutions of Riccati differential equations, by which the H∞ controller of the Markovian jump linear quantum system is given by the solutions of Linear Matrix Inequalities (LMIs).