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频谱分析

于 2021-03-04 发布文件大小:1KB

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这是一个频谱分析的matlab程序，通过FFT变换,获得采样数据基本信息，时域图，频域图。(This is a spectrum analysis matlab program, through FFT transformation, get the basic information of sampling data, time-domain map, frequency-domain map.)

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testfft.m, 2249 , 2018-09-05

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频谱分析

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