Impulse, Non Linearities, Impulse Responses, Impulse Function.
little bit, no, I guess you put on your calculus hats, right? And an impulse is actually a small, little signal whose area is 1. Okay? So, and as the thing gets narrower and narrower in width, it has to get taller in height in order to maintain that same area. And in the limit what you get is an