I have changed the whitening filters for the calibrated DRMI spectra. They are changed from zpk([1;1], [100;100], 1) to zpk([0.3; 0.3; 0.3; 0.3; 0.3], [10; 10; 10; 10; 10], 1). The window, which had been flat-top (23090), is now put back to Hann. The dtt template is also update accordingly.