Through to the encoder truth table characteristic analysis, has obtained the direct writing logical expression concrete method using the Karnaugh map most minor term merge rule.
通过对编码器真值表的特点分析，利用卡诺图最小项合并规则得出了直接书写逻辑表达式的具体方法。
Based on the equivalence of the true table and Karnaugh map, a novel general method of simplifying logical functions is proposed in this paper.
基于真值表和卡诺图的等价性，本文提出一种基于真值表搜索的逻辑函数自动化简方法。
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