Active Noise Control for Headrests

被引:0
|
作者
Siswanto, Antonius [1 ]
Chang, Cheng-Yuan [1 ]
Kuo, Sen M. [1 ]
机构
[1] Chung Yuan Christian Univ, Chungli, Taiwan
关键词
DESIGN;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents the active noise control (ANC) systems for creating quiet zone to cover the users' ears in headrests. The two-input two-output (TITO) ANC headrest system based on the multiple-channel adaptive feedback filtered-x least mean square (FXLMS) algorithm is proposed. In order to reduce system cost of the TITO ANC headrest system, the combined-input combined-output (CICO) ANC headrest system based on the single-channel adaptive feedback FXLMS algorithm is developed. The performance of the proposed ANC headrest systems are evaluated using the experimental setups. The real-time experiment results show that the CICO ANC headrest system achieves the satisfactory performance.
引用
收藏
页码:688 / 692
页数:5
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