On the road to 6G: Visions, requirements, key technologies, and testbeds
Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …
deployment, providing users with new services, improved user experiences as well as a host …
6G enabled smart infrastructure for sustainable society: Opportunities, challenges, and research roadmap
The 5G wireless communication network is currently faced with the challenge of limited data
speed exacerbated by the proliferation of billions of data-intensive applications. To address …
speed exacerbated by the proliferation of billions of data-intensive applications. To address …
Position, navigation, and timing (PNT) through low earth orbit (LEO) satellites: A survey on current status, challenges, and opportunities
More and more satellites are populating the sky nowadays in the Low Earth orbits (LEO).
Most of the targeted applications are related to broadband and narrowband …
Most of the targeted applications are related to broadband and narrowband …
LEO satellite constellations for 5G and beyond: How will they reshape vertical domains?
The rapid development of communication technologies in the past decades has provided
immense vertical opportunities for individuals and enterprises. However, conventional …
immense vertical opportunities for individuals and enterprises. However, conventional …
A survey on nongeostationary satellite systems: The communication perspective
The next phase of satellite technology is being characterized by a new evolution in non-
geostationary orbit (NGSO) satellites, which conveys exciting new communication …
geostationary orbit (NGSO) satellites, which conveys exciting new communication …
A survey on resource management in joint communication and computing-embedded SAGIN
The advent of the 6G era aims for ubiquitous connectivity, with the integration of non-
terrestrial networks (NTN) offering extensive coverage and enhanced capacity. As …
terrestrial networks (NTN) offering extensive coverage and enhanced capacity. As …
A road towards 6G communication—A review of 5G antennas, arrays, and wearable devices
Next-generation communication systems and wearable technologies aim to achieve high
data rates, low energy consumption, and massive connections because of the extensive …
data rates, low energy consumption, and massive connections because of the extensive …
Toward 6G non-terrestrial networks
Sixth-Generation (6G) technologies will revolutionize the wireless ecosystem by enabling
the delivery of futuristic services through terrestrial and non-terrestrial transmissions. In this …
the delivery of futuristic services through terrestrial and non-terrestrial transmissions. In this …
Joint optimization of transmission and computation resources for satellite and high altitude platform assisted edge computing
In this paper, we investigate a satellite-aerial integrated edge computing network (SAIECN)
to combine a low-earth-orbit (LEO) satellite and aerial high altitude platforms (HAPs) to …
to combine a low-earth-orbit (LEO) satellite and aerial high altitude platforms (HAPs) to …
MIMO satellite communication systems: A survey from the PHY layer perspective
The satellite communications (SatCom) system is a representative technology for global
coverage and seamless communications in next-generation communication systems. This …
coverage and seamless communications in next-generation communication systems. This …