Error using reshape (Size arguments must be real integers)

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high speed
high speed 2021-3-31
评论： Rik 2021-6-18
I have this Matlab program:
for i = 2:length(Encode)/(2*(ms-1)) - 1
tmp = reshape(V_final (:, i ), 2 , length(V_final (:, i))/2);
uHat = [uHat tmp (1, :)]
end
[n ber (snr)] = biterr(uHat(1:M) , U) ;
Where:
Encode=[101010100010000010001000000000]
ms=5
V_final=[101010100010000010001000000000]
How can I solve the problem please
  1 个评论
Rik
Rik 2021-6-18
I recovered the removed content from the Google cache (something which anyone can do). Editing away your question is very rude. Someone spent time reading your question, understanding your issue, figuring out the solution, and writing an answer. Now you repay that kindness by ensuring that the next person with a similar question can't benefit from this answer.

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采纳的回答

Jan
Jan 2021-3-31
编辑：Jan 2021-3-31
This is not meaningful:
V_final=[101010100010000010001000000000]
Do you mean this:
V_final=[1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0]
This is a [1 x 30] vector. Then V_final(:, i) is a scalar and length(V_final(:, i))/2 equals 0.5 and of course this is no valid size. Most likely you want something else.
You do not explain neither in the text nor in comments, what you want to achieve. All the readers can see is a failing code. This is not enough information to suggest an improvement. What do you want uHat to be?

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