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A robust filtered-s LMS algorithm for nonlinear active noise control
DOI:10.1016/j.apacoust.2012.02.005.png)
摘要
En 中文
The performance of a nonlinear active noise control (ANC) system based on the recently developed filtered-s least mean square (FsLMS) algorithm deteriorates when strong disturbances in the ANC system are acquired by the microphones. To surmount this shortcoming, a novel robust FsLMS (RFsLMS) algorithm is proposed for a functional link artificial neural network (FLANN) based ANC system. The new ANC system is least sensitive to such disturbances and does not call for any prior information on the noise characteristics. The results obtained from simulation study establish the effectiveness of this new ANC scheme. (C) 2012 Elsevier Ltd. All rights reserved.
Keyword:
Active noise control
Robust algorithm
Filtered-s least mean square algorithm
Functional link artificial neural network
Impulsive noise
期刊
IF:
3.6
论文数:
7.4K
被引数:
1.7W
机构
引用论文
SIGNAL-PROCESSING WITH FRACTIONAL LOWER ORDER MOMENTS - STABLE PROCESSES AND THEIR APPLICATIONS
PROCEEDINGS OF THE IEEE
IF25.9
Improving robustness of filtered-x least mean p-power algorithm for active attenuation of standard symmetric-α-stable impulsive noise提高filter-x最小平均p功率算法对标准对称 α 稳定脉冲噪声有源衰减的鲁棒性
APPLIED ACOUSTICS
IF3.6

