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Proceedings Paper

Two kinds of active impulsive noise control algorithms based on sigmoid transformation
Author(s): Pei Li; Xuefeng Bai; Yongjian Ma
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Paper Abstract

In this thesis, active noise control of symmetric α stable (SαS) distribution impulsive noise has been studied. Two kinds of algorithm based on Sigmoid transformation of error signal have been proposed. The convergence condition of algorithms also has been analyzed. It does not need the parameter selection and thresholds estimation. Computer simulations were carried out to validate algorithm. Simulation results have proven the effectiveness of the algorithm and achieved the expected control effect. Compared to the previous algorithm, the convergence speed is improved.

Paper Details

Date Published: 23 January 2017
PDF: 8 pages
Proc. SPIE 10322, Seventh International Conference on Electronics and Information Engineering, 103220R (23 January 2017); doi: 10.1117/12.2265991
Show Author Affiliations
Pei Li, Beijing Information Science and Technology Univ. (China)
Xuefeng Bai, Beijing Information Science and Technology Univ. (China)
Yongjian Ma, Beijing Information Science and Technology Univ. (China)


Published in SPIE Proceedings Vol. 10322:
Seventh International Conference on Electronics and Information Engineering
Xiyuan Chen, Editor(s)

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