BlueNoise

class brainmass.BlueNoise(*args, **kwargs)

Blue noise.

Power spectral density rises with frequency as PSD(f) ∝ f**2 (i.e. beta = -2 in the 1/f**beta convention, giving the amplitude shaping f**(-beta/2) = f).

Return type:

Any

__init__(in_size, mean=None, sigma=Quantity(1., 'nA'))