基于 BPF 的分布系统数字仿真方法

Digital Simulation of Distributed Systems Based on BPF

提出了一种应用块脉冲函数（ＢＰＦ）进行分布式系统数字仿真方法。该方法用ＢＰＦ逼近所求问题的解，将分布系统偏微分方程转换为矩阵方程，然后用Ｋｒｏｎｅｃｋｅｒ积解矩阵方程。该方法本质上是一种并行算法。与传统的差分法比较表明，该方法的仿真结果精度较高。

A method for digital simulation of distributed systems based on BPF (block pulse function) is proposed in this paper. In this method, a partial differential equation is transformed onto a matrix equation by employing BPF. the matrix equation is solved with Kromecker Product. The method is essentially a parallel algorithm. Computer simulation results indicated that this method is more accurate than the traditional differential method.