How to make a simple encoder and decoder?

如何使一个简单的编码器和译码器吗？

youdao

The encoder and decoder have such advantages as small size, good performance and high speed.

该编译码器具有体积小、性能稳定、工作速度高等优点。

youdao

The encoder and decoder have such advantages as small size, good performance and high speed.

该编译码器具有体积小、性能稳定、工作速度高等优点。

youdao