Editor’s note: I came across this excellent tutorial article on Digital Filter Design and I thought it would be an excellent guide for novices as well as seasoned veterans. I want to thank William H.

Abstract: The IIR filter design under the mixed-criterion of H/sub 2/ norm and /spl infin/ norm is proposed in this paper, and genetic algorithms (GA) is introduced to realize the filter design based ...

The historic role of IIR (infinite-impulse-response)-filter-design software is to translate a set of frequency-domain design specifications into a transfer function that is based on recognized ...

National Instruments has announced the latest version of the NI LabVIEW Digital Filter Design Toolkit, a comprehensive collection of tools for designing and implementing digital filters. As a part of ...

Linear continuous-time circuit is perhaps the most common meaning for filter in the signal processing world. Circuits that perform this function are generally linear in their response, or at least ...

An infinite impulse response (IIR) filter library for Linux, Mac OSX and Windows which implements Butterworth, RBJ, Chebychev filters and can easily import coefficients generated by Python (scipy).