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heviaside function

Posted Jul 30, 2010, 10:30 a.m. EDT 1 Reply

M R
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Hello all,

I have a single pulse input defined as : flc2hs(t-2.5e-9,2.5e-9)-flc2hs(t-110e-9,2.5e-9), which has a pulse width of 100ns and rise/fall time of 5 ns.
Does anybody know can I repeate it for example with the period of 10e3s ?
I have seen in this discussion forum that i should make use of mod(t,T) function but I do not know how?(comsol 3.5a)

Thanks
1 Reply Last Post Jul 30, 2010, 12:25 p.m. EDT
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Jul 30, 2010, 12:25 p.m. EDT
Hi

Do a search of "mod(" on the forum and try it out with the function plot

--
Good luck
Ivar
Hi Do a search of "mod(" on the forum and try it out with the function plot -- Good luck Ivar

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