tf.signal.hann_window

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Generate a 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.