Infinite impulse response (IIR) is a property applying to many linear time-invariant systems that are distinguished by having an impulse response h (...

because it settles to zero in finite time. This is in contrast to infinite impulse response (IIR) filters, which may have internal feedback and may continue...

delta function, showing infinite frequency bandwidth that the Dirac delta function has), the impulse response defines the response of a linear time-invariant...

desired frequency response. Very different mathematical treatments apply to the design of filters termed infinite impulse response (IIR) filters, characteristic...

ideal filter by truncating and windowing the infinite impulse response to make a finite impulse response; applying that filter requires delaying the signal...

Impulse invariance is a technique for designing discrete-time infinite-impulse-response (IIR) filters from continuous-time filters in which the impulse...

an infinite impulse response (IIR) behaviour, but if the denominator is made equal to unity, i.e. no feedback, then this becomes a finite impulse response...

driven by a current source. It is one of the simplest analogue infinite impulse response electronic filters. The fundamental passive linear circuit elements...

feedback typically results in an unending impulse response (commonly referred to as infinite impulse response (IIR)), characterised by either exponentially...

whose impulse response is a Gaussian function (or an approximation to it, since a true Gaussian response would have infinite impulse response). Gaussian...