Supporting IoT with rate-splitting multiple access in satellite and aerial-integrated networks

Z Lin, M Lin, T De Cola, JB Wang… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
To satisfy the explosive access demands of Internet-of-Things (IoT) devices, various kinds of
multiple access techniques have received much attention. In this article, we investigate the …

Rate-splitting multiple access for UAV-based RIS-enabled interference-limited vehicular communication system

A Bansal, N Agrawal, K Singh - IEEE Transactions on Intelligent …, 2022 - ieeexplore.ieee.org
Rate-splitting multiple access (RSMA) has emerged as a novel generalized multiple access
technology which can control the interference in multi-user communication systems …

NOMA-based hybrid satellite-UAV-terrestrial networks for 6G maritime coverage

X Fang, W Feng, Y Wang, Y Chen, N Ge… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Current fifth-generation (5G) networks do not cover maritime areas, causing difficulties in
developing maritime Internet of Things (IoT). To tackle this problem, we establish a …

[HTML][HTML] Help from space: Grant-free massive access for satellite-based IoT in the 6G era

N Ye, J Yu, A Wang, R Zhang - Digital Communications and Networks, 2022 - Elsevier
Abstract The Sixth-Generation (6G) standard for wireless communications is expected to
realize ubiquitous coverage for massive Internet of Things (IoT) networks by 2030. Satellite …

Exploring sum rate maximization in UAV-based multi-IRS networks: IRS association, UAV altitude, and phase shift design

Y Li, H Zhang, K Long… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper studies the unmanned aerial vehicle (UAV) based multiple intelligent reflecting
surface (IRS) network, where the hovering UAV acts as a base station, and the IRS …

Joint UAV access and GEO satellite backhaul in IoRT networks: Performance analysis and optimization

Y Zhu, W Bai, M Sheng, J Li, D Zhou… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
With the growing demand for communications in remote and dispersed areas, Internet-of-
Remote Things (IoRT) networks with joint unmanned aerial vehicle (UAV) access and …

Network utility maximization resource allocation for NOMA in satellite-based Internet of Things

J Jiao, Y Sun, S Wu, Y Wang… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
High-throughput satellite (HTS) is viewed as a promising solution for the next generation of
satellite-based Internet of Things (S-IoT). Considering that the onboard communication …

Cell-free satellite-UAV networks for 6G wide-area Internet of Things

C Liu, W Feng, Y Chen, CX Wang… - IEEE journal on selected …, 2020 - ieeexplore.ieee.org
In fifth generation (5G) and beyond Internet of Things (IoT), it becomes increasingly
important to serve a massive number of IoT devices outside the coverage of terrestrial …

Resource allocation in terrestrial-satellite-based next generation multiple access networks with interference cooperation

Y Zhang, H Zhang, H Zhou, K Long… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
In this paper, an uplink non-orthogonal multiple access (NOMA) terrestrial-satellite network
is investigated, where the terrestrial base stations (BSs) communicate with satellite by …

Multi-beam UAV communication in cellular uplink: Cooperative interference cancellation and sum-rate maximization

L Liu, S Zhang, R Zhang - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
Integrating unmanned aerial vehicles (UAVs) into the cellular network as new aerial users is
a promising solution to meet their ever-increasing communication demands in a plethora of …