is2rc

Convert inverse sine parameters to reflection coefficients

Syntax

k = is2rc(isin)

k = is2rc(isin) returns a vector of reflection coefficients, k, from a vector of inverse sine parameters, isin.

Define a vector, isin, of inverse sine parameters and determine the corresponding reflection coefficients.

isin = [0.2000 0.8727 0.0020 0.0052 -0.0052];
k = is2rc(isin)

k = 1×5

    0.3090    0.9801    0.0031    0.0082   -0.0082

[1] Deller, John R., John G. Proakis, and John H. L. Hansen. Discrete-Time Processing of Speech Signals. New York: Macmillan, 1993.