@inproceedings{d834af63ef704239a042fb7cdd78892e,
title = "Real-time optimal multibeam and power allocation in 5G satellite-terrestrial IoT networks",
abstract = "In this paper, we propose a joint large-scale resource allocation and optimal multibeam design for satellite-enabled Internet-of-Things (IoT) networks. To overcome the long latency issue in satellite communications, a new gaming optimisation framework is proposed, which is solved in real-time scenario. Firstly, IoT devices are clustered using coalition game that is designed for considering simultaneously transmission time minimisation and channel gain maximisation. Then, bisection search which is very low-complexity procedure is used for maximising the network energy efficiency in closed-form power allocation. The numerical results prove that our method outperforms conventional approaches and is applicable to large-scale networks with real-time IoT scenario.",
author = "Duong, {Trung Q.} and Nguyen, {Long D.} and Bui, {Tinh T.} and Pham, {Khanh D.}",
year = "2023",
month = jan,
day = "11",
doi = "10.1109/GLOBECOM48099.2022.10001491",
language = "English",
isbn = "9781665435413",
series = "IEEE Global Communications Conference (GLOBECOM): Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "5619--5624",
booktitle = "Proceedings of the IEEE Global Communications Conference, GLOBECOM 2022",
address = "United States",
note = "IEEE Global Communications Conference 2022, IEEE GLOBECOM 2022 ; Conference date: 04-12-2022 Through 08-12-2022",
}