本文是关于A率PCM译码器的设计源程序，程序内有详细的解析可以供参考-This article is about the rate of PCM decoder A design of source code, the program contains a detailed analysis can be used for reference

This standard specifies the coded representation of high quality audio for storage media and the method for decoding of high quality audio signals. The input of the encoder and the output of the decoder are compatible with existing PCM standard