<!channel> I am trying to fix the following Differ...
# analog-designm
mehdi
01/06/2021, 1:38 AM<!channel> I am trying to fix the following Differential Equation problem (see pic). It is pretty straightforward in subthreshold (exponential) but I am kind of stuck in this case. Any help is welcome!
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Daniel Kramnik
01/07/2021, 2:21 AMwhy not use small-signal models?
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mehdi
01/07/2021, 3:04 AM@Daniel Kramnik thanks! So this system is time variant, so static small signal model don't apply.
mehdi
01/07/2021, 4:08 AMWe have run monte carlo sims with the model (to solve this stochastic diff. equ. numerically) . It has an interesting shape but I couldn’t approximate it to any functions I know.