Simulink Control Design™ - MathWorks

Settings

Default:

[] for Singular Value Plot block

[0.1 100] for Check Singular Value Characteristics block

Must be specified as start and end frequencies:

• Positive finite numbers for a single bound with one edge


• Matrix of positive finite numbers for a single bound with multiple edges

For example, type [0.1 1;1 10] for two edges at frequencies [0.1 1] and [1 10].

• Cell array of matrices with positive finite numbers for multiple bounds.

Tips

• To assert that magnitudes that correspond to the frequencies are satisfied, select both
  Include upper singular value bound in assertion on page 16-304 and Enable
  assertion on page 16-315.


• You can add or modify frequencies from the plot window:
  
  
  • To add new frequencies, right-click the plot, and select Bounds > New Bound.
    Select Upper gain limit in Design requirement type, and specify the
    frequencies in the Frequency column. Specify the corresponding magnitudes in
    the Magnitude column.
  
  
  • To modify the frequencies, drag the bound segment. Alternatively, right-click the
    segment, and select Bounds > Edit Bound. Specify the new frequencies in the
    Frequency column.
  
  
  
  

You must click Update Block before simulating the model.

Command-Line Information

Parameter: UpperBoundFrequencies

Type: character vector

Value: [] | [0.1 100] | positive finite numbers | matrix of positive finite numbers | cell

array of matrices with positive finite numbers. Must be specified inside single quotes ('').

Default: '[]' for Singular Value Plot block, '[0.1 100]' for Check Singular Value

Characteristics block.

16 Blocks — Alphabetical List