File list (Check if you may need any files):
sigma delta\delsig (by Richard Schreier 14 Jan 2000 (Updated 11 Feb 2008))\delsig\addPIS.m
...........\..............................................................\......\ai2mif.c
...........\..............................................................\......\axisLabels.m
...........\..............................................................\......\bilogplot.m
...........\..............................................................\......\bplogsmooth.m
...........\..............................................................\......\bquantize.m
...........\..............................................................\......\bunquantize.m
...........\..............................................................\......\calculateSNR.m
...........\..............................................................\......\calculateTF.m
...........\..............................................................\......\changeFig.m
...........\..............................................................\......\clans.m
...........\..............................................................\......\clans5.m
...........\..............................................................\......\clans6.m
...........\..............................................................\......\Contents.m
...........\..............................................................\......\dbm.m
...........\..............................................................\......\dbp.m
...........\..............................................................\......\dbv.m
...........\..............................................................\......\delay.m
...........\..............................................................\......\designHBF.m
...........\..............................................................\......\designLCBP.m
...........\..............................................................\......\designLCBP6.m
...........\..............................................................\......\dsclansNTF.m
...........\..............................................................\......\dsclansObj.m
...........\..............................................................\......\dsdemo1.m
...........\..............................................................\......\dsdemo2.m
...........\..............................................................\......\dsdemo3.m
...........\..............................................................\......\dsdemo4.m
...........\..............................................................\......\dsdemo4.mat
...........\..............................................................\......\dsdemo4fig.m
...........\..............................................................\......\dsdemo5.m
...........\..............................................................\......\dsdemo6.m
...........\..............................................................\......\dsdemo7.m
...........\..............................................................\......\dsdemo8.m
...........\..............................................................\......\dsexample1.m
...........\..............................................................\......\dsexample2.m
...........\..............................................................\......\DSToolbox.pdf
...........\..............................................................\......\ds_hann.m
...........\..............................................................\......\ds_optzeros.m
...........\..............................................................\......\ds_quantize.m
...........\..............................................................\......\ESLselect.m
...........\..............................................................\......\evalF0.m
...........\..............................................................\......\evalF1.m
...........\..............................................................\......\evalMixedTF.m
...........\..............................................................\......\evalR