
Hello,
I take the vector
x =
10 11 12 13 14 15 16 17
and apply abs fft on the signal , in Matlab and by Waveletstudio and recived diffrent values
The code in Matlab
y=abs(fft(x)); (I take the first half)
y= 108.0000 10.4525 5.6569 4.3296 4.0000
When I compute by Wavelet studio I recived the abs value as:
27.0 , 2.6131259297527532, 1.4142135623730949 , 1.0823922002923936
Please , can you explain the diffrent?
Thanks!!!
MA

