impulse response function

In the field of signal processing, an impulse response function (IRF) is a fundamental concept that is used extensively in a variety of applications. In simple terms, the IRF describes the relationship between an input signal and the system that processes it.

Reference List

1. https://www.collimator.ai/reference-guides/what-is-an-impulse-response-function#:~:text=In%20the%20field%20of%20signal,the%20system%20that%20processes%20it.