本文將離散的巴矽佛(Parseval)定理推演到最佳而低靈敏度的控制系統設計中，以具有疊加作用的方法來設計控制器，使追蹤的誤差能降到最小，本文由於使用離散演算法，因此可使用在微電腦控制系統中，以達到實用化的目的。
The extension of discrete Parseval's theorem is derived and applied to the design of optimal, low sensitivity controller for discrete-time systems. In order to achieve a controller with summation action to ensure that the system of a summation of the tracking or regulating error, the control problem is solved by applying the developed extension form of discrete Parseval's theorem. The obtained closed-loop controller is suitable for implementation on a micro computer based control system.
