Satellite communications in the new space era: A survey and future challenges

O Kodheli, E Lagunas, N Maturo… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
Satellite communications (SatComs) have recently entered a period of renewed interest
motivated by technological advances and nurtured through private investment and ventures …

Convergence of satellite and terrestrial networks: A comprehensive survey

P Wang, J Zhang, X Zhang, Z Yan, BG Evans… - IEEE …, 2019 - ieeexplore.ieee.org
The explosive growth of various services boosts the innovation and development in
terrestrial communication systems for the implementation of the next generation mobile …

An updated comparison of four low earth orbit satellite constellation systems to provide global broadband

N Pachler, I del Portillo, EF Crawley… - 2021 IEEE …, 2021 - ieeexplore.ieee.org
Twenty years of technological improvements have raised once again the question of the
economic viability of offering Internet access from space using non-geostationary orbits …

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 …

EC-SAGINs: Edge-computing-enhanced space–air–ground-integrated networks for internet of vehicles

S Yu, X Gong, Q Shi, X Wang… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
Edge-computing-enhanced Internet of Vehicles (EC-IoV) enables ubiquitous data
processing and content sharing among vehicles and terrestrial edge computing (TEC) …

Downlink coverage and rate analysis of low earth orbit satellite constellations using stochastic geometry

N Okati, T Riihonen, D Korpi… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
As low Earth orbit (LEO) satellite communication systems are gaining increasing popularity,
new theoretical methodologies are required to investigate such networks' performance at …

[HTML][HTML] Research advancements in key technologies for space-based situational awareness

B Wang, S Li, J Mu, X Hao, W Zhu… - Space: Science & …, 2022 - spj.science.org
The space environment has become highly congested due to the increasing space debris,
seriously threatening the safety of orbiting spacecraft. Space-based situational awareness …

[图书][B] Stochastic methods and their applications to communications: stochastic differential equations approach

S Primak, V Kontorovich, V Lyandres - 2005 - books.google.com
Stochastic Methods & their Applications to Communications presents a valuable approach to
the modelling, synthesis and numerical simulation of random processes with applications in …

A tractable approach to coverage analysis in downlink satellite networks

J Park, J Choi, N Lee - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Satellite networks are promising to provide ubiquitous and high-capacity global wireless
connectivity. Traditionally, satellite networks are modeled by placing satellites on a grid of …

An operational and performance overview of the IRIDIUM low earth orbit satellite system

SR Pratt, RA Raines, CE Fossa… - IEEE Communications …, 1999 - ieeexplore.ieee.org
Today, both the military and commercial sectors are placing an increased emphasis on
global communications. This has prompted the development of several low earth orbit …