巧用卡若图表示格雷码和十进制、二进制数码的关系

Ingeniously Use the Relation between the Gray Code and the Decimal System and the Binary System Code with the karnaugh Diagram

本文通过用卡若图直接说明格雷码和十进制、二进制数码的关系,解决了在教学中用格雷码转换成二进制数码的麻烦。只要记住了卡若图,就能够随着卡若图中箭头的指向,知道格雷码的顺序,比较直观,使用方便。

This article cims to indicate that it is more visual and convenient to illustrate the circulatory Orders of Gray code with Karnaugh Diagram, and shows fully the relationship between them and the decimal system and the binary system code.