1 目 录 一、课程设计目的与意义···························································································· 2 二、课程设计要求········································································································ 2 三、帧结构分析············································································································ 2 1．帧的介绍·········································································································· 2 2．CRC 校验分析································································································· 4 四、帧封装的过程········································································································ 7 1、填充帧头部字段······························································································ 7 2、填充数据字段·································································································· 8 3、CRC 校验····································································································...
