EFFICIENT ALGORITHM FOR LATTICE FILTER/PREDICTOR.

D. H. Youn, V. J. Mathews, Sung Ho Cho

Research output: Contribution to journalConference article

1 Citation (Scopus)

Abstract

An efficient method for updating the lattice filter/predictor coefficients using the sign algorithm is introduced. The pertinent coefficients are updated using only the signs of the estimation errors at each stage. This method requires fewer multiplications than other adaptive lattice filter algorithms. The performance of this method is compared with that of the lattice filter using the LMS algorithm for the problems of spectrum estimation and adaptive interference cancellation.

Original languageEnglish
Pages (from-to)1181-1184
Number of pages4
JournalICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
StatePublished - 1985 Dec 1

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@article{35a8bcb1994449db9f0b3de729c368da,
title = "EFFICIENT ALGORITHM FOR LATTICE FILTER/PREDICTOR.",
abstract = "An efficient method for updating the lattice filter/predictor coefficients using the sign algorithm is introduced. The pertinent coefficients are updated using only the signs of the estimation errors at each stage. This method requires fewer multiplications than other adaptive lattice filter algorithms. The performance of this method is compared with that of the lattice filter using the LMS algorithm for the problems of spectrum estimation and adaptive interference cancellation.",
author = "Youn, {D. H.} and Mathews, {V. J.} and Cho, {Sung Ho}",
year = "1985",
month = "12",
day = "1",
language = "English",
pages = "1181--1184",
journal = "ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings",
issn = "0736-7791",

}

EFFICIENT ALGORITHM FOR LATTICE FILTER/PREDICTOR. / Youn, D. H.; Mathews, V. J.; Cho, Sung Ho.

In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 01.12.1985, p. 1181-1184.

Research output: Contribution to journalConference article

TY - JOUR

T1 - EFFICIENT ALGORITHM FOR LATTICE FILTER/PREDICTOR.

AU - Youn, D. H.

AU - Mathews, V. J.

AU - Cho, Sung Ho

PY - 1985/12/1

Y1 - 1985/12/1

N2 - An efficient method for updating the lattice filter/predictor coefficients using the sign algorithm is introduced. The pertinent coefficients are updated using only the signs of the estimation errors at each stage. This method requires fewer multiplications than other adaptive lattice filter algorithms. The performance of this method is compared with that of the lattice filter using the LMS algorithm for the problems of spectrum estimation and adaptive interference cancellation.

AB - An efficient method for updating the lattice filter/predictor coefficients using the sign algorithm is introduced. The pertinent coefficients are updated using only the signs of the estimation errors at each stage. This method requires fewer multiplications than other adaptive lattice filter algorithms. The performance of this method is compared with that of the lattice filter using the LMS algorithm for the problems of spectrum estimation and adaptive interference cancellation.

UR - http://www.scopus.com/inward/record.url?scp=0022229078&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0022229078

SP - 1181

EP - 1184

JO - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

JF - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

SN - 0736-7791

ER -