高阶线性电路响应的研究

STUDY ON THE RESPONSE FOR HIGH ORDER LINEAR CIRCUITS

对于任意信号作用下的高阶线性电路响应，采用广义三要素法求其阶跃响应和零输入响应，再利用卷积，即可求出．该法既不用微分方程，也不需拉普拉斯变换，主要应用一些代数和卷积的方法，它与经典法、拉氏变换分析法及状态变量分析法相比，更简便．

To the response of higher order linear circuits under the function of an arbitrary signal, this article takes a simple method to get the response by abtaining its step response and zero input response by generalized three element method and convolution integral. It takes neither differential equation nor Laplace transformation. In comparison with traditional methods, such as classical method, Laplace transformation method and state variable approach, the method introduced here obviously shows its succinctness and convenience.