https://github.com/MSchonewille/iMove
Tip revision: 5868d18867e404b7a93f20cc1397d23820d25100 authored by Martijn Schonewille on 28 August 2019, 09:34:15 UTC
Added a LICENSE file to the repository
Added a LICENSE file to the repository
Tip revision: 5868d18
drpdiff.m
% 3 point differentiator
function cc=drpdiff(cc,sf)
cof=[-1 0 1];
cof=cof.*(sf/2);
temp=cc'*cof;
temp=temp';
aantal=length(temp);
temp2=[temp(1,1:aantal-2);temp(2,2:aantal-1);temp(3,3:aantal)];
e=sum(temp2);
cc=[e(1) e e(aantal-2)];