摘要
通过对逻辑函数分解表的分析,提出了改进的逻辑函数分解表。在此基础上,提出了基于改进的分解表计算逻辑函数一阶、二阶e导数的新方法。与图形方法相比,本文提出的方法具有无需画图、使用方便以及适合计算机编程操作等优点。
By analyzing the decomposition table of logic function, an improved decomposition table is presented. Based upon it, a new method of calculating first-order and second-order e-derivative of logic function is proposed by using the improved decomposition table. In comparison with the graphic method, this method has several advantages such as without drawing, convenience and suiting to programming on computers.
出处
《科技通报》
北大核心
2014年第1期141-144,共4页
Bulletin of Science and Technology
关键词
布尔代数
逻辑函数
分解表
e导数
boolean algebra
logic function
decomposition table
e-derivative
