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Proceedings Paper

Worst-case optimization of relay position in cooperative broadcast wireless networks
Author(s): Ying Jin; Yimin D. Zhang
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Paper Abstract

In this paper, we consider the use of cooperative communications for broadcast wireless networks where the signal transmitted from a source node is relayed by a relay to the destination users, which are distributed within a circular area. The objective of this paper is, given the available resources, to properly determine the position of the relay so that the worst-case outage probability performance within the service area is minimized. The problem is solved through the use of semidefinite relaxation.

Paper Details

Date Published: 24 May 2011
PDF: 9 pages
Proc. SPIE 8061, Wireless Sensing, Localization, and Processing VI, 806105 (24 May 2011); doi: 10.1117/12.884544
Show Author Affiliations
Ying Jin, Villanova Univ. (United States)
Yimin D. Zhang, Villanova Univ. (United States)

Published in SPIE Proceedings Vol. 8061:
Wireless Sensing, Localization, and Processing VI
Sohail A. Dianat; Michael David Zoltowski, Editor(s)

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