antoniaf79
Newbie level 1
i will like to ask somebody what does this code means becaouse i need them to do my project
[C,L]=wavedec(sima,7,'db4');
[d1,d2,d3,d4,d5,d6,d7]=detcoef(C,L,[1,2,3,4,5,6,7]);
[thr,sorh,keepapp]=ddencmp('den','wv',sima);
clean_ecg=wdencmp('gbl',C,L,'db4',7,thr,sorh,keepapp);
a5=appcoef(C,L,'db4',5);
C1=[a5;d5;d4;d3];
L1=[length(a5);length(d5);length(d4);length(d3);length(clean_ecg)];
R_detect_signal=waverec(C1,L1,'db4');
please is important to me!
thanks you
Antonia
[C,L]=wavedec(sima,7,'db4');
[d1,d2,d3,d4,d5,d6,d7]=detcoef(C,L,[1,2,3,4,5,6,7]);
[thr,sorh,keepapp]=ddencmp('den','wv',sima);
clean_ecg=wdencmp('gbl',C,L,'db4',7,thr,sorh,keepapp);
a5=appcoef(C,L,'db4',5);
C1=[a5;d5;d4;d3];
L1=[length(a5);length(d5);length(d4);length(d3);length(clean_ecg)];
R_detect_signal=waverec(C1,L1,'db4');
please is important to me!
thanks you
Antonia