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White-noise-autocorrelation

于 2013-05-05 发布 文件大小:262KB
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  利用x(n)=Asin(pi*n/16)+z(n),z(n)为mean=0,var=0.1高斯白噪声,x(n)的SNR为10dB,s(n)=Asin(pi*n/16-5*pi),得出了x(n)和s(n)互相关函数r(n),以及二者的卷积和.(The utilization for the mean of x (n) = Asin (pi* n/16)+ z (n), z (n) = 0, var = 0.1 Gaussian white noise, x (n) is the SNR as 10dB, s (n) =Asin (pi* n/16-5* pi), draw the x (n) and s (n) the cross-correlation function r (n), as well as the convolution of the two.)

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