I'm writing a code in matlab which will count the peaks, by (1) determining the intersection with a threshold and (2) a positive slope of the signal z(n)-z(n-1)>0
but the code isn't working. I'm stuck at counting the intersection points beteween the signal and the threshold.
P.S. I'm trying to avoid MATLAB's Specific functions, and to use basic code. because I'll convert this code to MathScript later on.
Here's my code:
if (z == thL)
rise = rise + 1;
line(xlim, [thL,thL], 'Color', 'r')