@inproceedings{aa9e982718fe42a690a16c8dd9901387,
title = "A power control game with uncertainty on the type of the jammer",
abstract = "We consider a single carrier communication system subjected to jamming, and study optimal power control in the framework of game theory. The user's transmission utility is the signal-to-interference plus noise ratio (SINR), and the user does not know with certainty whether the jammer is smart (i.e., it follows the best response strategy according to a Stackelberg game) or regular (i.e., it maximizes its payoff independent of the user, according to a Nash game). We formulate the problem as a Bayesian game, where the user knows only the probability of each jammer type (smart or regular), and find the equilibrium strategies in closed form. We show that the more probable a smart-type jammer is, the higher the payoffs of both players are. Considering the probability of each jammer type as a control parameter, and based on proportional fairness criteria, we find the optimal trade-off between smart-jamming and regular-jamming attacks.",
keywords = "Equilibrium, Fairness, Jamming",
author = "Andrey Garnaev and Athina Petropulu and Wade Trappe and Poor, {H. Vincent}",
year = "2019",
month = nov,
doi = "10.1109/GlobalSIP45357.2019.8969379",
language = "English (US)",
series = "GlobalSIP 2019 - 7th IEEE Global Conference on Signal and Information Processing, Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "GlobalSIP 2019 - 7th IEEE Global Conference on Signal and Information Processing, Proceedings",
address = "United States",
note = "7th IEEE Global Conference on Signal and Information Processing, GlobalSIP 2019 ; Conference date: 11-11-2019 Through 14-11-2019",
}