i'm asking about band reject filter in the frequency domain

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mecheal
mecheal 2013-7-16
i need a demo of band reject filter in the frequency domain ,,

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Image Analyst
Image Analyst 2013-7-16
I tried to help by referring you to my demo that does this ( http://www.mathworks.com/matlabcentral/answers/82036#answer_91756) in your prior, duplicate question but for some reason you were unable to make the simple modifications to zero out the periodic frequencies. I don't know how much more I can do without outright doing the homework for you.
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mecheal
mecheal 2013-7-16
编辑：mecheal 2013-7-16
i'm just a new in matlab , i can't do any modification without ur help , if u can please help me ......

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