Finite Horizon H Infinity with Parameter Variations

Abstract

In this technical note we consider the finite horizon H infinity performance robustness problem with parameter variations. Assuming a nominal model, an iterative procedure is given to synthesize a suboptimal H infinity controller, which yields the required performance even under parameter variations. As a by-product, an expression for the variation of performance owing to parameter variations is given. An example which illustrates the methodology is worked out under parameter uncertainties.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1992
Accession Number
ADA252419

Entities

People

  • M. B. Subrahmanyam

Organizations

  • Naval Air Warfare Center Aircraft Divison

Tags

Communities of Interest

  • Air Platforms
  • C4I

DTIC Thesaurus Topics

  • Aerial Warfare
  • Aircrafts
  • Boundaries
  • Boundary Value Problems
  • Closed Loop Systems
  • Computations
  • Control Systems
  • Equations
  • Feedback
  • Linear Systems
  • Mathematical Analysis
  • Numbers
  • Riccati Equation
  • Theorems
  • Time Dependence
  • Vehicles
  • Warfare

Fields of Study

  • Mathematics

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Calculus or Mathematical Analysis