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首页 » Matlab » 实验:数字信号处理-MATLAB谱估计代码(附试验报告)

实验:数字信号处理-MATLAB谱估计代码(附试验报告)

于 2022-05-21 发布 文件大小:2.91 MB
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代码说明:

三个实验代码:经典谱估计、现代谱估计、非平稳信号谱估计。利用MATLAB实现周期图法、相关图法及BT法的经典谱估计;利用MATLAB仿真分析Bartlett法和Welch法对经典法频谱分析性能的具体影响;利用MATLAB仿真分析AR模型及其改进方法;利用MATLAB进行非平稳信号的谱估计。

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