tf.signal.inverse_stft_window_fn | TensorFlow v2.16.1 (original) (raw)
tf.signal.inverse_stft_window_fn
Generates a window function that can be used in inverse_stft.
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Compat aliases for migration
SeeMigration guide for more details.
tf.compat.v1.signal.inverse_stft_window_fn
tf.signal.inverse_stft_window_fn(
frame_step,
forward_window_fn=tf.signal.hann_window,
name=None
)
Constructs a window that is equal to the forward window with a further pointwise amplitude correction. inverse_stft_window_fn is equivalent toforward_window_fn in the case where it would produce an exact inverse.
See examples in inverse_stft documentation for usage.
| Args | |
|---|---|
| frame_step | An integer scalar Tensor. The number of samples to step. |
| forward_window_fn | window_fn used in the forward transform, stft. |
| name | An optional name for the operation. |
| Returns |
|---|
| A callable that takes a window length and a dtype keyword argument and returns a [window_length] Tensor of samples in the provided datatype. The returned window is suitable for reconstructing original waveform in inverse_stft. |
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Last updated 2024-04-26 UTC.