Coefficient extraction [50%] Using native binary operations in java and not rely on perl script for the CMP See for the problem of the fft dimension when the sampling frequency is changing Some values (like 2048) are hardcoded… see http://www.nguyenquyhy.com/2013/12/how-to-configure-hts-demo-with-straight-features-for-16khz-training-data/ Add the hsmm default coefficient extraction Adding SSP vocoder (see https://github.com/idiap/ssp) Straight to double instead of ascii Checking EMA Check NAN values and fails therefore Adding option for the periodogram error Define a test protocol Proper deal with the interpolate F0 part