What is the equation used for taylor window function 'taylorwin'
11 views (last 30 days)
I am unable to find which function is used in MATLAB for taylor window function taylorwin. I opened the function. THere are many if else blocks. But I am unable to identify which equation is used in it.
David Goodmanson on 16 Aug 2022
Edited: David Goodmanson on 18 Aug 2022
The equations are in the attachment. rect(t) is a rectagle function, = 1 for -1/2<= t <= 1/2, 0 otherwise. That's intended to describe a continous function. For an N-point discrete window, the function is evaluated at N equally spaced points between and including
-1/2 +1/(2N) and 1/2 -1/(2N).
The reference is a freely available Sandia report, SAND2017-4042, Catalog of Window Taper Functions
for Sidelobe Control, Armin W. Doerry. You should be able to find these same expressions in taylorwin.