Entropy rate and H-infinity, entropy in LTI control systems
线性时不变控制系统中的熵率和H∞熵

The concept of entropy rate in linear time invariant (LTI) control systems that were disturbed by stationary noise was adopted to formulate system performance limits, and to discuss the ' conservation law of variety' by connecting it with classic poles and zeros analysis using Bode's integral formula. The relation between mutual information rate and system H-infinity entropy was also discussed, within the framework of information theory.