DocumentCode
3423604
Title
Optimal coordinated resource allocation in ad hoc network systems: A sequential two-stage approach
Author
Hui, Qing
Author_Institution
Dept. of Mech. Eng., Texas Tech Univ., Lubbock, TX, USA
fYear
2011
fDate
12-15 Dec. 2011
Firstpage
1735
Lastpage
1740
Abstract
Motivated by various problems such as distributed computation and multiagent coordination, an optimal coordinated resource allocation problem under dynamically changing environment has been solved by means of a sequential, two-stage, optimal semistable control approach. Technically we formulate this resource allocation problem into a linear, time-varying quadratic semistabilization problem with topologically changing, distributed iterative algorithms for resource allocation in peer-to-peer networks. To solve this problem, we propose a novel, sequential two-stage design. The first stage is to guarantee the convergence of the optimal policy while the second stage is to derive the explicit recursive formulas for optimal strategies under a finite set of convergence-guaranteed candidate policies.
Keywords
ad hoc networks; linear quadratic control; peer-to-peer computing; recursive estimation; telecommunication network topology; time-varying systems; ad hoc network systems; changing-topology; convergence-guaranteed candidate policies; distributed computation; distributed iterative algorithms; linear time-varying quadratic semistabilization problem; multiagent coordination; optimal coordinated resource allocation problem; peer-to-peer networks; recursive formulas; sequential two-stage optimal semistable control approach; Ad hoc networks; Convergence; Dynamic programming; Indexes; Optimization; Resource management; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control and European Control Conference (CDC-ECC), 2011 50th IEEE Conference on
Conference_Location
Orlando, FL
ISSN
0743-1546
Print_ISBN
978-1-61284-800-6
Electronic_ISBN
0743-1546
Type
conf
DOI
10.1109/CDC.2011.6160328
Filename
6160328
Link To Document