Steiglitz-Mcbride type adaptive IIR algorithm for active noise control

被引:20
|
作者
Sun, X [1 ]
Meng, G [1 ]
机构
[1] Shanghai Jiao Tong Univ, State Key Lab Vibrat Shock & Noise, Shanghai 200030, Peoples R China
关键词
D O I
10.1016/j.jsv.2003.07.023
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
The Steiglitz-Mcbride type adaptive IIR algorithm for active noise control was discussed. The algorithm can guarantee global convergence and was robust to measurement noise, if an uncorrelated reference signal is available. It was found that the IIR filters can reduced the computational complexity of the algorithms. It was also observed that when the reference signal is correlated the IIR algorithms may fail to guarantee global convergence.
引用
收藏
页码:441 / 450
页数:10
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