包含对mp3的封装，原下载地址是http://www.codeproject.com/KB/audio-video/RecordingAndMP3Encoding.aspx-Have you ever tried to write something for recording sound from the sound card and encoding it in MP3 format? Not interesting? Well, to make stuff more interesting

工具软件，用来分割整个ape类型文件，使之变成单个独立的mp3文件。-Tools used to split the ape file type to make it into a single separate mp3 files.

用Burg算法求AR模型的参数。比自相关法有着较好的分辨率，但对于白噪声加正弦信号，有时可能会出现谱线分裂现象。-Algorithm for AR model parameters using the Burg. Than the autocorrelation has a better resolution, but the white noise added to sinusoidal signals, may sometimes appear as split.