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功率谱和相关函数

于 2020-11-29 发布
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说明:  信号x(n)=sin(2*pi*0.05*n)+2*cos(2*pi*0.12*n)+w(n),求N=365的相关函数和功率谱(Signal x (n) = sin (2 * pi * 0.05 * n) + 2 * cos (2 * pi * 0.12 * n) + W (n), the correlation function and power spectrum of n = 365 are obtained)

文件列表:

untitled.fig, 77026 , 2020-11-22
gonglvpu.m, 884 , 2020-11-22

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