Radix-2 FFT Matlab code Decimation inward frequency
Hello, guys inward this post I am going to present y'all the root code for Radix-2 fft Matlab decimation inward frequency inward Matlab simulation.
Copy the below code as well as glue it into edit window of the Matlab. You Input must move enclosed
inward brackets "[ ]" E.g [0 i iii four 5] move certain y'all tin direct whatsoever number.
Copy the below code as well as glue it into edit window of the Matlab. You Input must move enclosed
inward brackets "[ ]" E.g [0 i iii four 5] move certain y'all tin direct whatsoever number.
% Code Page http://telecom-academy.blogspot.com clc clear closed all disp('Please enclose your input inward Bracket similar [3 ii four v 1]') x=input('enter the sequence') N=length(x) s=log2(N) for m=s-1:-1:0 for p=0:1:((2^m)-1) for k=p:(2^(m+1)):N-1 b=x(k+1) t=(exp(-pi*1i*p/(2^m))) x(k+1)=b+x(k+(2^m)+1) x(k+(2^m)+1)=(b-x(k+(2^m)+1))*t destination destination destination y=bitrevorder(x) |
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