Research in Multirate Estimation and Control--Optimal Sample Rate Selection.

Abstract

A new algorithmic methodology for sample rate selection in multirate digital control design is developed. The methodology is based on optimizing the random disturbance rejection properties of a closed-loop multirate control structure under a computational constraint. The formulation and mathematical development of the multirate control design and sample rate selection procedure are presented; the sample rate selection technique and properties of the resulting controllers are demonstrated through aircraft control examples. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Oct 08, 1981
Accession Number
ADA108043

Entities

People

  • Douglas P. Glasson
  • Jeffery Dowd

Organizations

  • TASC, Inc

Tags

Communities of Interest

  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Aircrafts
  • Algorithms
  • Closed Loop Systems
  • Computational Fluid Dynamics
  • Computational Science
  • Computations
  • Control Systems
  • Control Systems Engineering
  • Corporations
  • Differential Equations
  • Equations
  • Flight Control Systems
  • Hamiltonian Functions
  • Military Research
  • Models
  • Prototypes
  • Vehicles

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Regression Analysis.