Design of cellular, satellite, and integrated systems for 5G and beyond

J Kim, G Casati, N Cassiau, A Pietrabissa… - ETRI …, 2020 - Wiley Online Library
5G AgiLe and fLexible integration of SaTellite And cellulaR (5G‐ALLSTAR) is a Korea‐
Europe (KR‐EU) collaborative project for developing multi‐connectivity (MC) technologies …

Three-stacked CMOS power amplifier to increase output power with stability enhancement for mm-wave beamforming systems

H Jeong, HD Lee, B Park, S Jang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this study, an mm-wave band complementary metal–oxide–semiconductor (CMOS) power
amplifier (PA) with a two-stage differential structure was designed. An analysis of the …

5G-ALLSTAR: An integrated satellite-cellular system for 5G and beyond

J Kim, G Casati, A Pietrabissa… - 2020 IEEE Wireless …, 2020 - ieeexplore.ieee.org
This paper provides an overview of recent research activities of the 5G AgiLe and fLexible
integration of SaTellite And cellulaR (5G-ALLSTAR) project which aims to develop Multi …

Research challenges in 5G communication technology: Study

BSK Gangadhar, KC Sekhar - Materials Today: Proceedings, 2022 - Elsevier
In this article, a study have been done for 5th generation wireless technology and it is the
key to enable a wide range of application scenarios in order to modernize the existing the …

Modeling and analysis of V2I links for the handover situations at mmWave band

D Yan, Z Li, K Guan, D He, X Cheng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Fifth-generation mobile communication technology (5G) has greatly promoted the
development of vehicular communication. Millimeter wave (mmWave) technology is …

60-GHz millimeter-wave propagation inside bus: Measurement, modeling, simulation, and performance analysis

A Chandra, AU Rahman, U Ghosh… - IEEE …, 2019 - ieeexplore.ieee.org
Millimeter-wave (mmWave) transmission over the unlicensed 60-GHz spectrum is a potential
solution to realize high-speed internet access, even inside mass transit vehicles. The …

5G performance measurements in mobility for the bus transportation system in an urban environment

N Fernández-Berrueta, S Figueroa-Lorenzo… - IEEE …, 2023 - ieeexplore.ieee.org
5G is a new technology that can provide more services, due to the improvement in
performance, than the current mobile technologies. Because of that, it is selected as a …

Channel characterization for satellite link and terrestrial link of vehicular communication in the mmWave band

D Yan, H Yi, D He, K Guan, B Ai, Z Zhong, J Kim… - IEEE …, 2019 - ieeexplore.ieee.org
In the vision of intelligent transportation, vehicles are expected to feature with advanced
applications, such as automatic road enforcement, dynamic traffic light sequence, and …

A study on frequency planning of MN system for 5G vehicular communications

J Kim, SW Choi, G Noh, H Chung… - … on Information and …, 2019 - ieeexplore.ieee.org
Recently in Korea, a research project has been launched to develop Moving Network (MN)
system, which is a millimeter-wave (mmWave)-band vehicular communications system …

V2I and V2V service demonstration of millimeter wave communication in urban road environment

SW Choi, H Chung, DS Cho, JP Choi… - … on Information and …, 2023 - ieeexplore.ieee.org
The demonstration result of a millimeter wave based communication system was introduced.
The test system was set up in a complex urban road to demonstrate the service in vehicle-to …