How to generate a signal with zero mean and 0.2 variance (uniform)
1 次查看(过去 30 天)
显示 更早的评论
I was wondering how to generate this signal, and to mix it with xn that I already made:
n = [0:1023];
omega = 0.25*pi;
xn = sin(omega*n);
plot(n,xn);
I also need to find the SNR of the combined signal and plot the magnitude spectrum if possible.
0 个评论
回答(1 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Fourier Analysis and Filtering 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!