Multichannel active noise control algorithm using align matrix

被引：0
|
作者：
Poshtan, J
Taringoo, F
Nasiri, A
Kahaie, MH
机构：
来源：
CCA 2003: PROCEEDINGS OF 2003 IEEE CONFERENCE ON CONTROL APPLICATIONS, VOLS 1 AND 2 | 2003年
关键词：
multi channel; active noise control; adaptive control; ALIGN algorithm; decoupling;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper a simple method for multi-channel Active Noise Control is introduced. The proposed structure is a combination of an adaptive FIR filter, based on FXLMS algorithm and the ALIGN algorithm resulting in decoupling matrix for secondary path transfer function. This structure converts multi-channel ANC systems to decoupling systems with no interaction with each other which results reduction in computational load and doesn't affect the convergence behavior of the FXLMS system.
引用
收藏
页码：435 / 438
页数：4
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