https://www.mathworks.com/help/signal/ref/rc2poly.html
rc2poly - Convert reflection coefficients to prediction filter polynomial - MATLAB
This MATLAB function returns a vector a of prediction filter coefficients from a vector k of lattice-structure reflection coefficients.
convertreflectioncoefficientspredictionfilter
https://de.mathworks.com/help/signal/ref/rc2poly.html
rc2poly - Convert reflection coefficients to prediction filter polynomial - MATLAB
This MATLAB function returns a vector a of prediction filter coefficients from a vector k of lattice-structure reflection coefficients.
convertreflectioncoefficientspredictionfilter