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卷积码的编码与维特比译码matlab实现

于 2022-06-28 发布 文件大小:2.16 kB
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下载积分: 2 下载次数: 4

代码说明:

用随机函数生成数据并且通过213卷积编码生成相应数据,再显示出波形,随后通过维特比译码,通过接收到的序列与所有可能发送的序列作比较,求出所有可能的距离,取最小的汉明距离的序列作为发送序列发送出去并且显示出波形。整个代码分为主函数部分,编码部分,译码部分,求韩明距离四个部分组成,并且有相应注释,不难理解。

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