Survey on aerial radio access networks: Toward a comprehensive 6G access infrastructure
Current access infrastructures are characterized by heterogeneity, low latency, high
throughput, and high computational capability, enabling massive concurrent connections …
throughput, and high computational capability, enabling massive concurrent connections …
Five facets of 6G: Research challenges and opportunities
While the fifth-generation systems are being rolled out across the globe, researchers have
turned their attention to the exploration of radical next-generation solutions. At this early …
turned their attention to the exploration of radical next-generation solutions. At this early …
A browser-side view of starlink connectivity
LEO satellite" mega-constellations" such as SpaceX's Starlink, Amazon's Kuiper, OneWeb
are launching thousands of satellites annually, promising high-bandwidth low-latency …
are launching thousands of satellites annually, promising high-bandwidth low-latency …
NOMA receiver design for delay-sensitive systems
T Assaf, A Al-Dweik, MS El Moursi… - IEEE Systems …, 2020 - ieeexplore.ieee.org
Successive interference cancelation (SIC) has been considered widely for the detection of
downlink nonorthogonal multiple access (NOMA) signals. However, the sequential detection …
downlink nonorthogonal multiple access (NOMA) signals. However, the sequential detection …
Max completion time optimization for Internet of Things in LEO satellite-terrestrial integrated networks
Z Gao, A Liu, C Han, X Liang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In this article, we investigate max completion time optimization for Internet of Things (IoT) in
LEO satellite-terrestrial integrated networks (STINs), in which IoT devices use non …
LEO satellite-terrestrial integrated networks (STINs), in which IoT devices use non …
Performance analysis of wireless powered cooperative NOMA-based CDRT IoT networks
This article investigates the outage performance of a wireless powered cooperative
nonorthogonal multiple access-based coordinated direct and relay transmission (CDRT) …
nonorthogonal multiple access-based coordinated direct and relay transmission (CDRT) …
Ultra-dense LEO satellite based formation flying
In this article, we consider a downlink ultra-dense LEO-based multi-terminal satellite system
where multiple satellites fly in formation to serve a number of ground terminal stations for …
where multiple satellites fly in formation to serve a number of ground terminal stations for …
Joint user pairing and power allocation for NOMA-based GEO and LEO satellite network
R Ge, D Bian, J Cheng, K An, J Hu, G Li - IEEE Access, 2021 - ieeexplore.ieee.org
Multi-layer satellite networks (MLSNs) is of great potential for the integrated 5G networks to
provide diversified services. However, MLSNs confront frequency interference coordination …
provide diversified services. However, MLSNs confront frequency interference coordination …
Outage analysis of coordinated NOMA transmission for LEO satellite constellations
BM Elhalawany, C Gamal, A Elsayed… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
This work investigates the performance of a downlink non-orthogonal multiple access
(NOMA) based coordinated low-earth orbit (LEO) satellite system. Two LEO satellites are …
(NOMA) based coordinated low-earth orbit (LEO) satellite system. Two LEO satellites are …
Performance analysis of cooperative nonorthogonal multiple access scheme in two-layer GEO/LEO satellite network
R Ge, D Bian, K An, J Cheng, H Zhu - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
Multilayer satellite networks (MLSNs) are viewed as a promising framework of the future
satellite communication networks by realizing cooperative communication among satellites …
satellite communication networks by realizing cooperative communication among satellites …