P. S. Bafti, R. K. R. Ahmad, Mazin T. Mushin, S. Noor
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引用次数: 0
摘要
本文提出了一种滤波- x LMS算法用于自由场的主动噪声控制，单通道自适应算法用于一维噪声控制，单通道算法本质上是由顺序滤波- x LMS算法扩展到块情况。给出了算法的稳定性和收敛性的分析结果。仿真结果验证了该算法在单通道降噪中的性能。在3.3个采样周期后，误差收敛
Active Noise Suppression of SISO Model Using a Filtered X-LMS Algorithm
A filtered-X LMS algorithm is implemented for active noise control in free field, single channel adaptive proposed for one dimensional noise control, The single-channel algorithms is essentially extension by the sequential filtered-X LMS algorithm to the block case. Analytical results are given for the stability and convergence of the algorithm. Simulation results are also given to demonstrate the performance of the algorithm in single-channel noise cancellation. The error was converge after 3.3 sample periods
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