【文件属性】:
文件名称:Least Mean Square for System Identification:用于系统识别的最小均方(LMS)。-matlab开发
文件大小:2KB
文件格式:ZIP
更新时间:2021-05-30 09:45:59
matlab
最小均方 (LMS) 算法是一类自适应滤波器,用于通过查找与产生误差信号(所需信号与实际信号之间的差异)的最小均方相关的滤波器系数来模拟所需滤波器。 每次迭代的权重更新公式为 Wt new=Wt old + mu * error *input; 例如: inp=wavread('BlueFunk-bass1.wav'); inp=inp-(min(inp)); 音频信号所需的百分比h = [1 -4 6 -5 2]; 低通滤波器的已知系统百分数%h Iter=lms(inp,h,100,5,1);
作者:Santhana Raj.A https://sites.google.com/site/santhanarajarunachalam/
【文件预览】:
lms.zip
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