How do you compute a convolution of u(n) and n*u(n)??? Matlab is going crazy!!!!

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Boom 2016-8-7

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https://ww2.mathworks.cn/matlabcentral/answers/298751-how-do-you-compute-a-convolution-of-u-n-and-n-u-n-matlab-is-going-crazy

回答： Sharmila Raghu 2016-8-12

Here is my code:

syms n;
x=(.5)^n*heaviside(-n-1);
y=(1/3)^n*heaviside(n);
H=conv(x,y)

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Image Analyst 2016-8-7

编辑：Image Analyst 2016-8-7

Edited -- I fixed your formatting.

Read this http://www.mathworks.com/matlabcentral/answers/13205#answer_18099 for next time.

Why is it going crazy? What is u (x or y) and what is n*u (x or y)? You are aware that convolution flips one of the arrays, right? And you are aware that there are several "edge effects" options (same, full, valid), right? So what's the problem? Explain what you mean by "crazy".

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