mpeg2 的音频 编码，内容丰富，供大家参考-mpeg2 audio encode

采用ADPCM技术对wav语音文件进行编码压缩-Using ADPCM technology to encode wav audio file compression

In this paper we proposed a method of embedding owner’s speech signal. Speech being a biometric data, the watermark signal in this method is expected to be more meaningful and has closer correlation with copyright holder. The main issue of co

This a source that encode an audio wav file using the MELP algorithm-This is a source that encode an audio wav file using the MELP algorithm