DSP Blockset

Miscellaneous Settings

The dspstartup M-file adjusts several other parameters to make it easier to run DSP simulations. Two of the important settings are:

• 'StopTime' is set to 'inf', which allows the simulation to run until you manually stop it by selecting Stop from the Simulation menu, or by pressing the Stop Simulation button on the toolbar. To set a finite stop time, enter a value for the Stop time parameter in the Simulation Parameters dialog box.



• 'Solver' is set to 'fixedstepdiscrete', which selects the fixed-step solver option instead of Simulink's default variable-step solver. See Discrete-Time Signals for more information about the various solver settings.

Performance-Related Settings

Using the DSP Blockset