- #1
andrey21
- 476
- 0
I have been asked to apply a suitable window to a data set, for this I have chosen Von Hann's approach
This is the formula I know must be used
w(n) = 0.5-0.5 cos (2* PI* n/N)
where n = 0,1,2,3...N-1
N= number of terms
My question is how do I apply this to an already given data set, with N=3144? Do I simply use n=0,1,2 or other values.
This is the formula I know must be used
w(n) = 0.5-0.5 cos (2* PI* n/N)
where n = 0,1,2,3...N-1
N= number of terms
My question is how do I apply this to an already given data set, with N=3144? Do I simply use n=0,1,2 or other values.