ac2rc Convert autocorrelation sequence to reflection coefficients. Calling Sequence k = ac2rc(R) [k,R0] = ac2rc(R) Parameters R: The input autocorrelation sequence. If r is a matrix, each column of r is treated as a separate signal. k: Returns the reflection coefficients R0: the zero lag autocorrelation, R0, based on the autocorrelation sequence, R. Examples