By Topic

Design of output feedback controllers and output observers

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $33
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
A. T. Alexandridis ; Dept. of Electr. & Comput. Eng., Patras Univ., Greece

A new approach to the problem of eigenvalue assignment by output feedback is proposed. For an n-order linear dynamical system with m inputs and r outputs, the problem is reduced to a (n-m) state feedback control problem constrained by a simple system of linear algebraic equations. This solution is obtained for m+r⩾n+1. Otherwise, a new minimal-order dynamical observer is developed to provide the required (n-m-r+1)-order additional output vector. In both cases the output feedback design is greatly simplified. An illustrative example, with an application to flight control, demonstrates the implementation of the design procedure

Published in:

IEE Proceedings - Control Theory and Applications  (Volume:146 ,  Issue: 1 )