A novel property of an auto-correlation sequence and some applications
Satya Sudhakar Yedlapalli, K.V.S. Hari · 2010
In this article, we use some spectral properties of polynomials presented in [1] and map an auto-correlation sequence to a set of Line Spectral Frequencies(LSFs) and reflection coefficients. This novel characterization of an autocorrelation sequence is used to obtain a lattice structure of a Linear-Phase(LP) FIR filter.