How can I apply a hanning window to 3D matrix ?

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raheem mian
raheem mian 2020-3-25
回答： Madhav Thakker 2021-4-12
a = rand(10,11,12);
w = hanning(10)*hanning(11)';
w3 = repmat(w,1,1,12);
aw = a.*w3;
Is this the correct method ?

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回答（1 个）

Madhav Thakker
Madhav Thakker 2021-4-12
Hi Raheem,
Have a look at https://in.mathworks.com/help/signal/ref/hann.html hanning window in MATLAB for details.
Hope this helps.

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