论文部分内容阅读
采用基于频率选择性滤波最小均方算法对车内噪声主动控制策略进行研究,并在Matlab/Simulink环境中对该算法进行单频噪声信号的自适应抵消仿真分析,结果表明,噪声信号抵消效果明显。
Based on the least mean square algorithm of frequency selective filtering, the algorithm of active noise control in vehicle is studied, and the algorithm of this algorithm is adaptively canceled and simulated in Matlab / Simulink environment. The results show that the noise signal cancellation effect is obvious .