Diffusion generalized spline nonlinear adaptive filters under Maximum Correntropy Criterion

Chuang Liu, Lijuan Jia*, Deshui Miao

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Due to complex nonlinearities in general, linear adaptive filter is not suitable, the nonlinear adaptive filter using splines based on minimum mean square error criteria is proposed to identificate nonlinear systems in additive Gaussain noise environment. To address the issues of the more general nonlinear system structure and the addictive non-Gaussain noise environments disturbance, this paper proposes generalized spline nonlinear adaptive filters under maximum correntropy criterion (GSNAF-MCC). Meanwhile, GSNAF-MCC is extended to diffusion networks, resulting in the diffusion GSNAF-MCC (D-GSNAF-MCC). The proposed D-GSNAF-MCC decreases the steady-state error and improves the convergence speed. The simulations demonstrate that the proposed algorithms have better performance compared with related SAFs algorithms.

Original languageEnglish
Title of host publicationProceeding - 2021 China Automation Congress, CAC 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4299-4304
Number of pages6
ISBN (Electronic)9781665426473
DOIs
Publication statusPublished - 2021
Event2021 China Automation Congress, CAC 2021 - Beijing, China
Duration: 22 Oct 202124 Oct 2021

Publication series

NameProceeding - 2021 China Automation Congress, CAC 2021

Conference

Conference2021 China Automation Congress, CAC 2021
Country/TerritoryChina
CityBeijing
Period22/10/2124/10/21

Keywords

  • Adaptive filters
  • Diffusion
  • MCC
  • Non-Gaussain noise
  • Nonlinear system identification
  • Spline functions

Fingerprint

Dive into the research topics of 'Diffusion generalized spline nonlinear adaptive filters under Maximum Correntropy Criterion'. Together they form a unique fingerprint.

Cite this