本文首先给出了基本非线性元件的各阶传递函数及非线性电路的高阶阻抗函数和高阶导纳函数的串、并、混联等性质;同时,讨论了非线性传递函数实现的条件;提出了驱动非线性阻抗函数和驱动非线性导纳函数及一般非线性传递函数实现的方法,Volterra 泛函实现对于非线性电路和系统的设计有着重要的实际意义。 In this paper, the transfer functions of the basic nonlinear elements and the high-order impedance functions of the nonlinear circuits and the series, parallel, and mixed-series of the higher order admittance functions are given first. At the same time, the conditions for the realization of the nonlinear transfer function The methods to drive the nonlinear impedance function and drive the nonlinear admittance function and the general nonlinear transfer function are proposed. The realization of the Volterra functional function is of great practical significance for the design of nonlinear circuits and systems.