12
Boston, September 11-13
Warping
FIR
LCNTR=Wfilter_taps-1 ,
DO wmac_rr UNTIL LCE;
F12=F2*F4,
F9=dm(I5,M7), F4=pm(I9,M8);
F10=F2*F5, F8=F8+F12,
F9=dm(I5,M6);
F1=F9-F10, F9=dm(I5,0);
F10=F1*F7,
dm(I5,M7)=F2;
wmac_rr: F2=F9+F10;
/* convolution */
LCNTR = Ff_taps-1, DO
lpf_filter_rr UNTIL LCE;
lpf_filter_rr: F8=F2*F4, F12=F8+F12, F2=dm(I5,M5), F4=pm(I9,M9);