MATLAB Examples

Fixed-Point Filters

This model shows bit-true implementations of fixed-point direct type I and II filters with time-varying and time-invariant coefficients. These filters use the fundamental capabilities in Fixed-Point Designer™ and work with the autoscaling tools.

Note: the DSP System Toolbox™ leverages this capability and extends it by providing high level design tools and multirate implementations for complex real-time signal processing applications.