Hello,
I hope you are in good health.
I am trying to select a range of frequencies and their corresponding power from the given data set.
xRange_new = fnew(fnew == 10e+009 | fnew <= 30e+009);
x_index = find (fnew == xRange_new);
Arrays have incompatible sizes for this operation.
yRange_new = pnew(x_index);
plot(xRange_new, yRange_new)
However, I get an error when I try to find the indexes of the specific frequencies saying that 'Arrays have incompatibel sizes for this operation.'. I know that the array sizes are different but I want to know how can I extract the x and y values simultaneously. I can use the zoom feature to only display the part I want but that's not what I want.
(If finding the indexes of the x values are not necessary then guide me on achieving the desired results so...)
Basically, I want to only select the frequencies from 10GHz to 30GHz and their corresponding Y-values and discard the rest of the values so I can display the graph from 10GHz to 30GHz and perform further analysis on the given range only.
Any help will be appreciated.
BR.
