We consider a distributed joint random access and power control scheme for interference management in wireless ad hoc networks. To derive decentralized solutions that do not require any cooperation among the users, we formulate this problem as non-cooperative joint random access and power control game, in which each user minimizes its average transmission cost with a given rate constraint. Using supermodular game theory, the existence and uniqueness of Nash equilibrium are established. Furthermore, we present an asynchronous distributed algorithm to compute the solution of the game based on myopic best response updates, which converges to Nash equilibrium globally. © 2010 ICST Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering.
CITATION STYLE
Long, C., & Guan, X. (2010). Joint random access and power control game in ad hoc networks with noncooperative users. In Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering (Vol. 28 LNICST, pp. 679–690). https://doi.org/10.1007/978-3-642-11723-7_46
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