Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2frq erb The erb scale is based on the equivalent rectangular bandwidt

之前上传的是fre向mel,这次上传的是mel向fre转换的m文件

Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2frq erb The erb scale is based on the equivalent rectangular bandwidt

之前上传的是fre向mel,这次上传的是mel向fre转换的m文件-Before the upload is fre to mel, the upload is mel to convert m file fre