The function [bound,muinfo,RSmargin]=fRS(M,om) computes the robust stability margins for the uncertain plant and for the frequency grid . It returns the -ssv upper- and lower-bounds by means of the mussv command from the Robust Control Toolbox. The outputs are:
- bound: A structure with the lower- and upper-bounds for each frequency .
- muinfo: The -information obtained during the computations.
- RSmargin: The robust stability margins.