tf.signal.hann_window

Generate a Hann window.

View aliases

Main aliases

`tf.contrib.signal.hann_window`

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.signal.hann_window, `tf.compat.v2.signal.hann_window`

tf.signal.hann_window(
    window_length, periodic=True, dtype=tf.dtypes.float32, name=None
)

Args
window_length	A scalar Tensor indicating the window length to generate.
periodic	A bool Tensor indicating whether to generate a periodic or symmetric window. Periodic windows are typically used for spectral analysis while symmetric windows are typically used for digital filter design.
dtype	The data type to produce. Must be a floating point type.
name	An optional name for the operation.

Returns
A Tensor of shape [window_length] of type dtype.

Raises
ValueError	If dtype is not a floating point type.