cr.nimble.dsp.orthonormal_idct

cr.nimble.dsp.orthonormal_idct(a)

Computes the 1D Type-II IDCT transform such that the transform is orthonormal

Parameters

a (jax.numpy.ndarray) – The orthonormal Type-II DCT transform coefficients of a 1D real signal

Returns

The 1D real signal y s.t. a = orthonormal_dct(y)

Return type

jax.numpy.ndarray