EXCEL - P2prod/Filter-Modeling-Simulation GitHub Wiki

EXCEL needs no introduction. In fact, I wouldn ‘t dare.

Nevertheless, it can be said that EXCEL, by virtue of its design, is natively ideal for simulating iterative calculations. Now, a programmed filter is typically iterative because of the time sampling that is indispensable in the world of computer calculators.

For more information, see the page dedicated to recurrence equations.

Here's an example of the lead_lag filter simulated with EXCEL :