parzenwin function

Parzen (de la Vallée Poussin) window

Return the filter coefficients of a Parzen window of length n.

parzenwin(n)

Arguments

• n: Window length, specified as a positive integer.

Returns

Parzen window, returned as a vector.

Details

Parzen windows are piecewise-cubic approximations of Gaussian windows.

Examples

p <- parzenwin(64)
g <- gausswin(64)
plot (p, type = "l", xlab = "Samples", ylab =" Amplitude", ylim = c(0, 1))
lines(g, col = "red")

Author(s)

Sylvain Pelissier, sylvain.pelissier@gmail.com .

Conversion to R by Geert van Boxtel, G.J.M.vanBoxtel@gmail.com .