watex.utils.exmath.d_hanning_window#

watex.utils.exmath.d_hanning_window(x, xk, W)[source]#

Discrete hanning function.

For futher details, please refer to https://doi.org/10.1190/1.2400625

Parameters:

  • x – variable point along the window width

  • xk – Center of the window W. It presumes to host the most weigth.

  • W – int, window-size; preferably set to odd number. It must be less than the dipole length.

Returns:

Anonymous function (x,xk, W) value