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how can use discrete convolution to find the response?

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sara 2016-3-31

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https://ww2.mathworks.cn/matlabcentral/answers/276426-how-can-use-discrete-convolution-to-find-the-response

评论： Image Analyst 2016-4-1

hi all I am beginner in signal processing. how can I solve below question? thanks

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Image Analyst 2016-3-31

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在 MATLAB Online 中打开

Try this:

x = [0, 0, 1, 0, 0]
h = [0, 2, 1, 0, 0]
output = conv(x, h, 'full')

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sara 2016-4-1

thanks. is 'stem(x)' good for plotting this?

Image Analyst 2016-4-1

Yes, you could do that, or plot() or bar() - whatever you want.

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