for loop only shows value of last iteration.
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for SNR_db=0:10
N=((E)/(10^(SNR_db/10)));
r=((H*Q1)+N);
Ymf=transpose(H)*r;
Ymf_dec=pskdemod(Ymf,4);
Ymf_bi=de2bi(Ymf_dec,4);
Er=(b_bar-Ymf_bi);
end
for SNR_db=0:10 only shows the last iteration which is 10. i want every iteration value of this loop in order to compare them.
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Answers (1)
KL
on 12 Dec 2017
Edited: KL
on 12 Dec 2017
You're overwriting all your variables inside the loop so you'd only see the result of the last iteration. You'd need to use arrays to store output of each iteration.
%preallocate
N = zeros(1,11);
SNR_db=0:10;
%other variables as well
for k = 1:11
N(k)=((E)/(10^(SNR_db(k)/10)));
...
end
or use matlab wisely without a loop,
SNR_db = 0:10;
N=E./(10.^(SNR_db./10));
%and so on
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