troble in applying for loop

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Kutru biladi
Kutru biladi on 28 Jul 2015
Commented: Kutru biladi on 28 Jul 2015
I want to apply for loop. Below is my code. I have applied the for loop which is wrong. Here Length(t) is sample numbers. Here I want to create 'for' loop for a sample number 5 in particular. so how to change the for loop. Moreover, 'phi_sync' shoud be sample number of 5 and 'phi_acc' shoud be summation from 0 to 5 sample numbers.
fs = 200;
ts = 1/fs;
t = 0:ts:1-ts;
fc = 50;
S = cos(2*pi*fc*t); % equation 7.1 noisless
sigma = 1.8;
phi_sync = sigma * randn(1,length(t)); % random variable with gaussian distributed
phi_acc = sigma * randn(1,length(t)); % random variable with gaussian distributed
% h = 0;
for i=1:length(S)
h = phi_sync + phi_acc(i);
end

Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 28 Jul 2015
Edited: Azzi Abdelmalek on 28 Jul 2015
k=0
h=zeros(size(1:5:numel(S)))
for ii=1:5:numel(S)
k=k+1
h(k)= phi_sync(ii) + phi_acc(ii);
end
  7 Comments
Kutru biladi
Kutru biladi on 28 Jul 2015
Hey Azzi, one more questoion. now i want to add this h = phi_sync(5) + phi_acc(sum(1:5). how to get this h using for loop from o to n.
Kutru biladi
Kutru biladi on 28 Jul 2015
I mean now h(5) = phi_sync(5) + phi_acc(sum(1:5). i want h(1) to h(n) and after that i need to add this h in a signal. S1 = cos(2*pi*fc*t + h) so i will get phase noise

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