MFCC feature extraction of C++ implementation has
4.0
Step 1 read WAV format audio data (stored in arrays) 2 framing an array operation, or setting a fixed number of frames classifies 3 write MFCC module code, implement MFCC parameters of the compiler, C++ implementation of MFCC MFCC feature extraction, finally extracting a 13-d about the final results are saved in the file