jax.numpy.kaiser#

jax.numpy.kaiser(M, beta)[source]#

Return the Kaiser window.

LAX-backend implementation of numpy.kaiser().

Original docstring below.

The Kaiser window is a taper formed by using a Bessel function.

Parameters:

  • M (int) – Number of points in the output window. If zero or less, an empty array is returned.

  • beta (float) – Shape parameter for window.

Returns:

out – The window, with the maximum value normalized to one (the value one appears only if the number of samples is odd).

Return type:

array

References