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Deepthi Ravula
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How to write fast fourier transform function without using fft function ?
Clc Clear all N=length(x); for k=1:N A(k)=0; for n=1:N A(k)=A(k)+x(n).*exp(-1j) end end
How to write fast fourier transform function without using fft function ?
Clc Clear all N=length(x); for k=1:N A(k)=0; for n=1:N A(k)=A(k)+x(n).*exp(-1j) end end
4 years 前 | 0