Interactive Pole-Zero Filter Design and Simulation

The pole-zero design and simulation system provides for interactive design and simulation of IIR filters. Users can place poles or zeroes and calculate the frequency and impulse response along with group delay and phase response. Users can move poles or zeroes and immediatly see the effect on the frequency or impulse response. Poles or zeroes can be added or deleted. The pole-zero design and simulation system can also be used to modify IIR filers designed by the IIR Filter design system in Capsim.

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Silicon DSP Corporation

Interactive Pole-Zero Filter Design and Simulation