My IIR filter is outputting a value, even when the input goes to zero. Is this a bug? - Documents - SigmaDSP Processors and SigmaStudio Development Tool - EngineerZone
Infinite Impulse Response (IIR) Filters
Desing of IIR Filters
Infinite Impulse Response - an overview | ScienceDirect Topics
IIR filters what does infinite mean? - Electrical Engineering Stack Exchange
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Difference between IIR and FIR filters: a practical design guide - ASN Home
IIR Filtering - Fundamentals of Signal Processing - VRU
Introduction to IIR Filters - Circuit Cellar
Classical IIR filter design: a practical guide - ASN Home