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IQClab

Gateway for robustness analysis and control design

  • Intro
  • Manual
    • Installation guide
    • IQC-analysis tools
      • The \mathbf{M-\Delta} structure
      • Create \Delta-blocks
      • Assign properties to \Delta-blocks
      • Combine \Delta-blocks
      • Assign IQC-multipliers
        • ultid: Uncertain LTI dynamics
        • ultis: LTI static diagonally repeated parametric uncertainties
        • ultv: LTV parametric uncertainties
        • ultv_rb: LTV rate-bounded parametric uncertainties
        • udel: Uncertain delay
        • usbsr: Sector bounded and slope restricted nonlinearities
        • usg: Norm-bounded uncertainties (small-gain)
        • ups: Passive uncertainties
      • Performance metrics
      • Perform an IQC-analysis
        • IQC-analysis
        • IQC-invariance analysis
        • IQC-analysis for LTI systems
    • IQC-synthesis tools
      • The generalized plant structure
      • H_\infty-controller synthesis
      • LPV controller synthesis
      • Robust controller synthesis
      • Robust estimator synthesis
      • Anti-windup compensator design
    • Auxiliary tools
      • Model reduction tools
        • fMOR
        • fRFZP
        • fSmooth
        • f2C21R
        • fModRed
      • Robust pointing performance tools
      • Youla-based control switching
      • Auxiliary functions
    • Developing new routines
      • Create an LMI problem
      • Create LMI variables
      • Create LMIs
      • Solve LMIs
  • Tutorials
    • Create uncertainty and performance blocks
      • LTI dynamic uncertainties
      • LTI parametric uncertainties
      • LTV parametric uncertainties (arbitrarily fast varying, full block)
      • LTV parametric uncertainties (rate-bounded, diagonally repeated)
      • Delay uncertainties
      • Sector-bounded and slope-restricted nonlinearities
      • Norm-bounded uncertainties
      • Passive uncertainties
      • Performance
    • IQC-analysis examples
      • Robustness analysis with LTI parametric uncertainties
      • Robustness analysis with LTI dynamic uncertainties
      • Robustness analysis with delay uncertainties
      • Robustness analysis with arbitrarily fast time-varying parametric uncertainties
      • Robustness analysis with rate-bounded time-varying parametric uncertainties
      • Robustness analysis with sector-bounded and slope-restricted nonlinearities
      • Regional analysis with LTI parametric uncertainties
    • IQC-synthesis examples
      • Nominal and robust controller synthesis for an active suspension system
      • LPV controller synthesis for a flight control problem
      • General robust controller synthesis with unstable weights for an oscillator problem
      • Robust estimator design for a mass-spring-damper system
      • Anti-windup compensator design for a MIMO control system
    • Auxiliary examples
      • Implementing the Bounded Real Lemma
      • A Youla-based switching example
  • Licenses
  • References
  • About

Licenses

IQClab is copyrighted material owned and brought to you by Novantec.

For obtaining a license please visit our website novantec.eu or leave a message at info@novantec.eu.

  • Licenses are free of charge for the academic community under a Creative Commons license: (Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)).
  • For commercial usage a quotation can be requested.

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