tf.signal.fft

Fast Fourier transform.

Compat aliases for migration

tf.compat.v1.fft, tf.compat.v1.signal.fft, tf.compat.v1.spectral.fft, tf.compat.v2.signal.fft

tf.signal.fft(
    input, name=None
)

Computes the 1-dimensional discrete Fourier transform over the inner-most dimension of input.

input: A Tensor. Must be one of the following types: complex64, complex128. A complex tensor.
name: A name for the operation (optional).

A Tensor. Has the same type as input.