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BIQUAD (Second Order IIR Filter)

This component is a Biquad i.e. a second order IIR filter. Double-click on it and click "Change Parameters" to set parameters. Since this is a biquad, you need to set a0, a1, a2, b1 and b2. Left-click to select it and right-click to choose "Open a Monitor". The characteristics of the filter is drawn on the monitor window. "View" -> "Scale Change" on the menu to change the scale. Sample Schematics Coming Soon... Related Tutorials There are two type of expression for IIR filters

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