from power spectra to original signal# CS - 计算机科学
i*h
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f(w) is the fourier transform of s(t);
|s(t)|^2 and |f(w)|^2 are known;
s(0) is real;
Given the above 3 points, can we reconstruct s(t)?
|s(t)|^2 and |f(w)|^2 are known;
s(0) is real;
Given the above 3 points, can we reconstruct s(t)?