A novel adaptive active noise control algorithm based on Tikhonov regularisation

Iman Ardekani, Neda Sakhaee, Hamid Sharifzadeh, Bashar Barmada, Gerard Lovell

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

Abstract

This paper proposes a novel adaptive active noise control algorithm based on Tikhonov regularization theory. A regularized cost function consisting of the weighted sum of the most recent samples of the residual noise and its derivative is defined. By setting the gradient vector of the cost function to zero, an optimal solution for the control parameters is obtained. Based on the proposed optimal solution, a computationally efficient algorithm for adaptive adjustment of the control parameters is developed. It is shown that the regularized affine projection algorithm can be considered as a very special case of the proposed algorithm. Different computer simulation experiments show the validity and efficiency of the proposed algorithm.

Original languageEnglish
Title of host publicationTenth International Conference on Signal Processing Systems
EditorsKezhi Mao, Xudong Jiang
Place of PublicationBellingham, Washington
PublisherSPIE
Pages1107109-1-1107109-5
Number of pages5
ISBN (Electronic)9781510628366
ISBN (Print)9781510628359
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event10th International Conference on Signal Processing Systems, ICSPS 2018 - Singapore, Singapore
Duration: 16 Nov 201818 Nov 2018

Publication series

NameProceedings of SPIE
PublisherSPIE
Volume11071
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference10th International Conference on Signal Processing Systems, ICSPS 2018
Country/TerritorySingapore
CitySingapore
Period16/11/1818/11/18

Keywords

  • active noise control
  • adaptive algorithms
  • Tikhonov regularization
  • affine projection algorithm

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