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Comments on Fractional LMS algorithm

delete2017-04-01
delete15
PRE
AI
N
N.J. Bershad
F
Fuxi Wen *
H
Hing Cheung So
DOI:10.1016/j.sigpro.2016.11.009delete
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Abstract

Abstract

En 中文
The purpose of this note is to point out that the recently proposed fractional least mean squares (FLMS) algorithm, whose derivation is based on fractional derivative, is not suitable for adaptive signal processing. Our claims are verified via extensive simulation results with comparison with the least mean squares (LMS) algorithm, indicating that the new method does not have any advantages over the classical one.
Keywords:
Least mean squares algorithm
Fractional least mean squares algorithm
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Signal Processing cover
Signal Processing
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