| RJM's Frequency Response Plotter - see effect of each term |
Users can select one of various systems - enter a number 1..9. Its transfer function is shown.
The system's frequency response is plotted : log(Gain) vs log(ω) and Phase varies with log(ω).
You can select/deselect which of the integrators/poles/zeros are included in the plots - to see their effect.
You can select whether the normal asymptotic gain and phases, and if my extra phase asymptotes, are added.
Click here for more explanation on asymptotes!
The concept of inclusion/exclusion was inspired by the GUIs of Erik Cheever at Swarthmore College.
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© Dr Richard Mitchell, Jun 2014 |
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