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Non-cooperative power control game in a multi-source wireless sensor network

Tushar, Wayes; Smith, David; Lamahewa, Tharaka A; Zhang, Jian (Andrew)


In this paper, a game theoretic scheme is proposed to study power control in a multi-source (transmitting to multiple clusters) wireless sensor network. A game where each sensor chooses it's transmit power independently to achieve a target signal to interference plus noise ratio (SINR) at the master sensor in the receiving cluster is analyzed. It is shown that the game has a Nash equilibrium and it is unique under certain constraints. Numerical results are provided to show the effectiveness of...[Show more]

CollectionsANU Research Publications
Date published: 2012
Type: Conference paper
Source: 2012 Australian Communications Theory Workshop, AusCTW'12
DOI: 10.1109/AusCTW.2012.6164904


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