storing a code in a for loop

조회 수: 3 (최근 30일)
tina
tina 2022년 8월 30일
hi, could anyone help me here? i've been given a task to store the code attached into one big for loop which executes the code and runs it all in one go then gives the image from the frames in the code. How can i do this?
clc
clear all
f=1;
N = 330;
M = nan(156,206,N);
for ii = 1:N
M(:,:,ii) = load(sprintf('frames_%d.txt',ii-1));
end
b=load('timestamp.txt');
for i=2:N
b(1)=0;
b(i)=b(i)+b(i-1);
end
c=b(1:N);
% b=b';
% MM=M(:,:,1:length(t));
% t=(0:2970)/33;
% MM=M(:,:,1:length(t));
% f=2;
% for i=1:156
% for j=1:207
% I(i,j,:)=squeeze(MM(i,j,:))'.*sin(2*pi*f.*t);
% Q(i,j,:)=squeeze(MM(i,j,:))'.*cos(2*pi*f.*t);
% end
% end
for i=1:N
I(:,:,i)=squeeze(M(:,:,i))'.*sin(2*pi*f.*c(i));
Q(:,:,i)=squeeze(M(:,:,i))'.*cos(2*pi*f.*c(i));
end
II=sum(I,3);
QQ=sum(Q,3);
Amp=sqrt(II.^2+QQ.^2);dlk
figure; imagesc(Amp)

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