Aerospace integrated networks innovation for empowering 6G: A survey and future challenges

D Zhou, M Sheng, J Li, Z Han - IEEE Communications Surveys …, 2023 - ieeexplore.ieee.org
The ever-increasing demand for ubiquitous and differentiated services at anytime and
anywhere emphasizes the necessity of aerospace integrated networks (AINs) which consist …

Integrated satellite-terrestrial networks toward 6G: Architectures, applications, and challenges

X Zhu, C Jiang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
With the increasing global communication demands and the development of Internet of
Things (IoT), extending the connectivity to rural and remote areas has become imperative for …

Massive access for 5G and beyond

X Chen, DWK Ng, W Yu, EG Larsson… - IEEE Journal on …, 2020 - ieeexplore.ieee.org
Massive access, also known as massive connectivity or massive machine-type
communication (mMTC), is one of the main use cases of the fifth-generation (5G) and …

Non-terrestrial networks in 5G & beyond: A survey

F Rinaldi, HL Maattanen, J Torsner, S Pizzi… - IEEE …, 2020 - ieeexplore.ieee.org
Fifth-generation (5G) telecommunication systems are expected to meet the world market
demands of accessing and delivering services anywhere and anytime. The Non-Terrestrial …

Deep reinforcement learning for delay-oriented IoT task scheduling in SAGIN

C Zhou, W Wu, H He, P Yang, F Lyu… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this article, we investigate a computing task scheduling problem in space-air-ground
integrated network (SAGIN) for delay-oriented Internet of Things (IoT) services. In the …

Massive MIMO transmission for LEO satellite communications

L You, KX Li, J Wang, X Gao, XG **a… - IEEE Journal on …, 2020 - ieeexplore.ieee.org
Low earth orbit (LEO) satellite communications are expected to be incorporated in future
wireless networks, in particular 5G and beyond networks, to provide global wireless access …

A survey on nongeostationary satellite systems: The communication perspective

H Al-Hraishawi, H Chougrani, S Kisseleff… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The next phase of satellite technology is being characterized by a new evolution in non-
geostationary orbit (NGSO) satellites, which conveys exciting new communication …

LEO satellite access network (LEO-SAN) towards 6G: Challenges and approaches

Z **ao, J Yang, T Mao, C Xu, R Zhang… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
With the rapid development of satellite communication technologies, the space-based
access network has been envisioned as a promising complementary part of the future 6G …

Energy-efficient multiaccess edge computing for terrestrial-satellite Internet of Things

Z Song, Y Hao, Y Liu, X Sun - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
The recent advances in low earth orbit (LEO) satellites enable the satellites to provide task
processing capability for remote Internet-of-Things (IoT) mobile devices (IMDs) without …

MIMO satellite communication systems: A survey from the PHY layer perspective

J Heo, S Sung, H Lee, I Hwang… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The satellite communications (SatCom) system is a representative technology for global
coverage and seamless communications in next-generation communication systems. This …