Controllability and Observability
摘要
In Volume I we studied the dynamics of the state of a system where the input is a given forcing term. However, in control theory the task is often to find a control function that makes the state of the system behave in a prescribed way. Moreover, it is often desirable to determine the appropriate control action automatically as a function of the measured output values. For example, one may wish to stabilize a system by output feedback.