一种化简逻辑函数的新方法

详细信息

A New Method on Simplification of Logic Function

摘要: 介绍了一种化简逻辑函数的新方法。该方法是用寻找可消变量最小项求出本原蕴含项;用分析最小项的包含情况求出本质蕴含项;对大于四变量的函数采用分解变量的方法化简。该方法使多变量函数化简准确、迅速。文中实例的化简数据由自编软件给出。
- 逻辑函数化简 /
- 最小项 /
- 约束项 /
- 本原蕴含项 /
- 本质蕴含项
Abstract: A new method on simplification of the logic function is introduced in this paper.The method is to find the primitive implicant by seeking the minimum of the eliminable variable,to find the essential implicant by analysing the inclusion of the minimum,and to simplify the function more than tetravariable by resolving the variables.The method makes the simplification of the multi variable exactly and rapidly.The simplification data of the examples are also given.
- simplification of the logic function /
- minimum /
- bound variable /
- primitive implicant /
- essential implicant