Robust adaptive filtering algorithms based on (inverse)hyperbolic sine function.

Recently, adaptive filtering algorithms were designed using hyperbolic functions, such as hyperbolic cosine and tangent function. However, most of those algorithms have few parameters that need to be set, and the adaptive estimation accuracy and convergence performance can be improved further. More...

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Bibliographic Details
Main Authors: Sihai Guan, Qing Cheng, Yong Zhao, Bharat Biswal
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2021-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0258155