cupyx.scipy.signal.sos2tf#

cupyx.scipy.signal.sos2tf(sos)[source]#

Return a single transfer function from a series of second-order sections

Parameters

sos (array_like) – Array of second-order filter coefficients, must have shape (n_sections, 6). See sosfilt for the SOS filter format specification.

Returns

  • b (ndarray) – Numerator polynomial coefficients.

  • a (ndarray) – Denominator polynomial coefficients.

See also

scipy.signal.sos2tf