pysptk.sptk.mlsadft

pysptk.sptk.mlsadft(x, b, alpha, pd, delay)[source]

Transpose MLSA digital filter

Parameters
xfloat

A input sample

barray

MLSA filter coefficients

alphafloat

All-pass constant

pdint

Order of pade approximation

delayarray

Delay

Returns
yfloat

A filtered sample

Raises
ValueError
  • if invalid order of pade approximation is specified

  • if invalid delay length is supplied