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insert pulses, not only one pules
Posted 2011年12月27日 GMT-5 04:00 1 Reply
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hi, i wanted to know if it possible to enter in comsol multiphysics 3.5 more than 1 bit (pules)? similar to the model library, RF module, optics and fhotonics, gaussian beam 3D, in this simulation you only have 1 bit. pls let me know if yes and how can i get an explanation how to do so. thanks.
sorry i cant attach my file its say file size.
sorry i cant attach my file its say file size.
1 Reply Last Post 2011年12月27日 GMT-5 04:44
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Posted:
1 decade ago
Hi
try a search on the Forum, it has ben discussed, in 3.5 I used to combine a modulus(,) function/operator with some expressions to get a pulse train
Do not frget the check that your solver stepping is resolving the repetition of pulses (" the default time stepping free-automatic" is mostly not adequate)
--
Good luck
Ivar
try a search on the Forum, it has ben discussed, in 3.5 I used to combine a modulus(,) function/operator with some expressions to get a pulse train
Do not frget the check that your solver stepping is resolving the repetition of pulses (" the default time stepping free-automatic" is mostly not adequate)
--
Good luck
Ivar