Title :
Practical Issues in Implementing a Single-Pole Low-Pass IIR Filter [Applications Corner]
Author_Institution :
He is a senior engineer responsible for power converter and control loop design.
Abstract :
Infinite-impulse response (IIR) filters are one of the primary types of digital filters in digital signal processing (DSP) systems. Among many different IIR filters, a single-pole low-pass may be the most widely used filter in various applications.
Keywords :
IIR filters; low-pass filters; signal processing; digital filters; digital signal processing systems; infinite-impulse response filters; single-pole low-pass IIR filter; Digital signal processing; Equations; Filtering theory; IIR filters; Limit-cycles; Quantization;
Journal_Title :
Signal Processing Magazine, IEEE
DOI :
10.1109/MSP.2010.938097
