A Fast Frequency-Domain Adaptive Algorithm

Wasfy B. Mikhael; Andreas S. Spanias

doi:10.1109/5.3289

A Fast Frequency-Domain Adaptive Algorithm

Wasfy B. Mikhael, Andreas S. Spanias

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

A timevarying convergence factor μ is proposed for the frequency-domain LMS adaptive algorithm, which results in the new frequency-domain optimal block algorithm (FOBA). The FOBA is the frequency-domain implementation of the recently proposed optimum block algorithm (OBA). The FOBA results in computational savings in comparison to the OBA and performance enhancement relative to the frequency-domain LMS algorithm.

Original language	English (US)
Pages (from-to)	80-82
Number of pages	3
Journal	Proceedings of the IEEE
Volume	76
Issue number	1
DOIs	https://doi.org/10.1109/5.3289
State	Published - Jan 1988
Externally published	Yes

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/5.3289

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title = "A Fast Frequency-Domain Adaptive Algorithm",

abstract = "A timevarying convergence factor μ is proposed for the frequency-domain LMS adaptive algorithm, which results in the new frequency-domain optimal block algorithm (FOBA). The FOBA is the frequency-domain implementation of the recently proposed optimum block algorithm (OBA). The FOBA results in computational savings in comparison to the OBA and performance enhancement relative to the frequency-domain LMS algorithm.",

author = "Mikhael, {Wasfy B.} and Spanias, {Andreas S.}",

note = "Funding Information: Manuscript received December 16,1986; revised April 20,1987. This work was supported by Naval Research Laboratories under Grant N00014-85-K-2003. The authors are with the Department of Electrical Engineering, West Virginia University, Morgantown, WV 26506-6101, USDA. IEEE Log Number 8715890.",

year = "1988",

month = jan,

doi = "10.1109/5.3289",

language = "English (US)",

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AU - Mikhael, Wasfy B.

AU - Spanias, Andreas S.

N1 - Funding Information: Manuscript received December 16,1986; revised April 20,1987. This work was supported by Naval Research Laboratories under Grant N00014-85-K-2003. The authors are with the Department of Electrical Engineering, West Virginia University, Morgantown, WV 26506-6101, USDA. IEEE Log Number 8715890.

PY - 1988/1

Y1 - 1988/1

N2 - A timevarying convergence factor μ is proposed for the frequency-domain LMS adaptive algorithm, which results in the new frequency-domain optimal block algorithm (FOBA). The FOBA is the frequency-domain implementation of the recently proposed optimum block algorithm (OBA). The FOBA results in computational savings in comparison to the OBA and performance enhancement relative to the frequency-domain LMS algorithm.

AB - A timevarying convergence factor μ is proposed for the frequency-domain LMS adaptive algorithm, which results in the new frequency-domain optimal block algorithm (FOBA). The FOBA is the frequency-domain implementation of the recently proposed optimum block algorithm (OBA). The FOBA results in computational savings in comparison to the OBA and performance enhancement relative to the frequency-domain LMS algorithm.

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A Fast Frequency-Domain Adaptive Algorithm

Abstract

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