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From: "Nick " <nvatsithianos@yahoo.gr>
Newsgroups: comp.soft-sys.matlab
Subject: Convolution theoritical
Date: Sat, 7 Nov 2009 14:13:02 +0000 (UTC)
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I want to calculate convolution between to signal of continuous time by using the theoretical type ,to be more exact i have to approach the integral using sum 
does any one have any code or a tutorial 
thanks in advance