rc2ac
Convert reflection coefficients to autocorrelation sequence
Syntax
r = rc2ac(k,r0)
Description
r = rc2ac(k,r0)
finds the
autocorrelation coefficients, r
, of the output of the discrete-time
prediction error filter from the lattice-form reflection coefficients
k
and initial zero-lag autocorrelation r0
.
Examples
References
[1] Kay, Steven M. Modern Spectral Estimation. Englewood Cliffs, NJ: Prentice-Hall, 1988.
Extended Capabilities
Version History
Introduced before R2006a