Best Lag Window for Spectrum Estimation of Law Order MA Process

Table 1

Lag windows.

Windows	The form of	Notes
Rectangular		For all ,
Triangular
Hanning		,
Hamming
Blackman
Blackman–Harris
Flat top		,
Exponential
Gaussian
Welch(Riesz)
Cosine
Parzen
Bohman
Poisson		, ,
Hanning–Poisson		,
Cauchy
Bartlett–Hanning