Main Content

Model Verification

Verify time- and frequency-domain characteristics of linearized models against specified bounds, verify subsystems

Simulink® Control Design™ software provides Model Verification blocks to monitor time-domain and frequency-domain characteristics of a linear system computed from a nonlinear Simulink model during simulation. You can use these blocks to define bounds on specific linear system characteristics and check whether these bounds are satisfied during simulation. For more information, see Monitor Linear System Characteristics in Simulink Models and Verifiable Linear System Characteristics.

Blocks

Check Bode CharacteristicsBode plot of linear system computed from nonlinear Simulink model
Check Gain and Phase MarginsGain and phase margins of linear system approximated from nonlinear Simulink model
Check Linear Step Response CharacteristicsStep response of linear system computed from nonlinear Simulink model
Check Nichols CharacteristicsCheck that gain and phase bounds on Nichols response are satisfied during simulation
Check Pole-Zero CharacteristicsCheck that bounds on pole locations are satisfied during simulation
Check Singular Value CharacteristicsCheck that singular value bounds are satisfied during simulation

Topics