逻辑函数最大项表达式及其卡诺图化简

The Maximum Formula of Logic Function and Its Simplification of Karnaugh Diagram

通过对逻辑函数最大项性质的分析 ,对比由逻辑真值表求逻辑函数标准“与或”式以及用卡诺图化简求最简“与或”式的方法 ,推导出求逻辑函数标准“或与”式及用卡诺图化简求最简“或与”

Through an analysis of the maximum of logic function and a comparison of 'and or' formula and its least simplified method, this paper provides an 'and or' formula of logic function with logic truth table and a simpliest method of 'or and' formula with the simplification of Karnaugh diagram.