摘要
本文提出了一种由非线性网络拓扑求取网络Volterra级数辅助代数表示的递推算法,进而给出了求取非线性网络n阶输出解析表示式的代数算法。基于非线性网络I/O关系的有限Volterra级数表示,得到非线性网络的近似解析解法。
In this paper, the auxiliary algebraic expression of the Volterra series is presented and it is evaluted from the topology of a nonlinear network by a recursive algorithm. The algorithm is proposed to get the analytical expression of the nth order output of the nonlinear network. Based on the finite Volterra series of a nonlinear network, approximate analytical solution of nonautonomous network is obtained by & computer.
