@inproceedings{0cf13c476ab7452497d129d97f49997e,
title = "Proportional fair information freshness under jamming",
abstract = "The success of a UAV mission depends on communication between a GCS (Ground Control Station) and a group of UAVs. It is essential that the freshness of the commands received by UAVs is maintained as mission parameters often change during an operation. Ensuring the freshness of the commands received by UAVs becomes more challenging when operating in an adversarial environment, where the communication can be impacted by interference. We model this problem as a game between a transmitter (GCS) equipped with directed antennas, whose task is to control a group of UAVs to perform a mission in a protected zone, and an interferer which is a source spherically propagated jamming signal. A fixed point algorithm to find the equilibrium is derived, and closed form solutions are obtained for boundary cases of the resource parameters.",
keywords = "Age of information, Jamming, Nash equilibrium, Proportional fairness",
author = "Andrey Garnaev and Jing Zhong and Wuyang Zhang and Yates, {Roy D.} and Wade Trappe",
year = "2019",
month = jan,
day = "1",
doi = "10.1007/978-3-030-30523-9_8",
language = "English (US)",
isbn = "9783030305222",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "91--102",
editor = "{Di Felice}, Marco and Enrico Natalizio and Raffaele Bruno and Andreas Kassler",
booktitle = "Wired/Wireless Internet Communications - 17th IFIP WG 6.2 International Conference, WWIC 2019, Proceedings",
address = "Germany",
note = "17th IFIP WG 6.2 International Conference on Wired/Wireless Internet Communications, WWIC 2019 ; Conference date: 17-06-2019 Through 18-06-2019",
}