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Linear quadratic team theory revisited

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Author

Summary, in English

A linear quadratic stochastic control problem is considered. The problem involves several different controllers acting as a team, but with access to different measurements. Under appropriate assumptions on communication delays between the controllers, a quadratic control objective can be optimized using finite-dimensional convex optimization. Versions of this problem has been discussed in economic literature, as well as in statistical decision theory. Some instances were solved in the 1960-70's, but significant progress on convexity properties and the role of communication delays has recently been made. In this paper a stochastic criterion is optimized subject to communication delays. Control of vehicle formations is considered as an example.

Publishing year

2006

Language

English

Pages

1637-1641

Publication/Series

Proceedings of the American Control Conference

Volume

2006

Document type

Conference paper

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Control Engineering

Keywords

  • Communication delays
  • Linear quadratic team theory
  • Quadratic control objectives
  • Vehicle formations

Conference name

American Control Conference, 2006

Conference date

2006-06-14 - 2006-06-16

Conference place

Minneapolis, Minnesota, United States

Status

Published

ISBN/ISSN/Other

  • ISSN: 0743-1619