Fir=Fir_angle3; in=csvread('angle5.csv'); in=in'; angle_off=filter(Fir.Numerator, 1, in); out=single(angle_off); t=0:3071; plot(t, in); hold; %plot(t-158, out); %plot(t-253, out); plot(t-226, out); out_off=out';