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Asynchronous distributed power and rate control in ad hoc networks: A game-theoretic approach
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SYSNO ASEP 0309095 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Asynchronous distributed power and rate control in ad hoc networks: A game-theoretic approach Author(s) Kučera, Štěpán (URE-Y)
Aissa, S. (JP)
Yamamoto, K. (JP)
Yoshida, S. (JP)Source Title IEEE Transactions on Wireless Communications - ISSN 1536-1276
Roč. 7, č. 7 (2008), s. 2536-2548Number of pages 13 s. Language eng - English Country US - United States Keywords power control Subject RIV JW - Navigation, Links, Detection ; Counter-Measures R&D Projects GA102/05/0852 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000259366900020 DOI https://doi.org/10.1109/TWC.2008.060792 Annotation This paper analyzes distributed asynchronous power and rate control for wireless ad hoc networks. Importantly, all network transmitters are considered to be independent of any management infrastructure and to have the freedom to choose their own arbitrary control rules, using as input only information on local interference and achieved carrier signal-to-interference ratio (CIR). Such an approach respects diverse user preferences of on quality of service (QoS) and allows them to adapt to local network conditions in contrast with conventional cellular systems, whose users must follow centralized control commands from serving base stations. For this purpose, we develop a general non-cooperative game-theoretic framework and characterize the resulting power and rate allocation dynamics in terms of its convergence to network-wide acceptable equilibrium states under stochastic communication channels. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2010
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