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Conversion of reflection coefficients to autocorrelation sequence.
Syntax
r = rc2ac(k,r0)
Description
r = rc2ac(k,r0)
finds the autocorrelation coefficients, r, of the discrete filter with reflection coefficients k and zero-lag autocorrelation r0.
See Also
ac2rc |
Conversion of autocorrelation sequence to reflection coefficients. |
poly2ac |
Conversion of prediction polynomial to autocorrelation sequence. |
rc2poly |
Conversion of reflection coefficients to prediction polynomial. |
References
[1] Kay, S.M. Modern Spectral Estimation. Englewood Cliffs, NJ: Prentice-Hall, 1988.