ASN Filter Designer

The ASN filter designer provides engineers, lecturers, researchers, students and hobbyists with everything required in order to design, experiment, implement and then evaluate complex IIR and FIR digital filter designs with no prior mathematical knowledge of filter design.

By abandoning the traditional paradigm of manually inputting parameters into text boxes, clicking on a 'design button' and waiting a few seconds for the result, we offer a fully interactive graphical way of successfully designing and customising any type of IIR or FIR filter to your requirements.