Equation-Error Model Based Active Noise Cancellation Systems

Chung Ying Ho, Kuo Kai Shyu, Cheng Yuan Chang, Sen M. Kuo

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

3 Scopus citations

Abstract

The filtered-U recursive least mean square (FURLMS) algorithm for active noise control (ANC) system is derived according to the output-error (OE) model based adaptive infinite impulse response (IIR) filter. This paper develops the ANC system by using the equation-error (EE) model based adaptive IIR filter. Since the weighting vectors in the mean square error (MSE) of the EE model baesd filter is a quadratic function, the EE model is guaranteed to reach the global minimum of MSE by properly choosing the step size. This paper also derives the proposed EE model based ANC system is identical to the hybrid ANC system. Simulation results show the effectiveness of the proposed algorithm.

Original languageEnglish
Title of host publication2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages8474-8478
Number of pages5
ISBN (Electronic)9781479981311
DOIs
StatePublished - May 2019
Event44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Brighton, United Kingdom
Duration: 12 May 201917 May 2019

Publication series

NameICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume2019-May
ISSN (Print)1520-6149

Conference

Conference44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019
Country/TerritoryUnited Kingdom
CityBrighton
Period12/05/1917/05/19

Keywords

  • Filtered-U recursive least mean square (FURLMS)
  • active noise control (ANC)
  • equation-error (EE)
  • output-error (OE)

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