电路原理图的加权网络分析

Analysis of an Electronic Circuit Diagram Based on the Weighted Network

对电子电路进行复杂网络分析时,为了很好地体现有些元器件的重要性,本文引入了节点间连边加权的概念。以具体电子电路原理图为例,找出各个元器件之间的连接关系,建立网络的拓扑结构,生成一个加权网络,得出了网络的统计参数,给出了节点连接度的概率分布函数曲线。结果显示这种加权分析方法能更好地体现出电子电路系统的特点。

For the sake of stressing the importance of some components when analyzing electronic circuits using the theory of complex networks, we consider the fact that the edges between nodes are weighted. With concrete examples of electronic circuit＇s schematic diagram, finding out connecting relations of the network nodes, establishing the topological structure from which we gain the statistical data, giving the probability distribution function curve for nodes degree distributions. The finding is that this analysis approach can well reflect the characteristic of electronic circuits.