Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Heesang Chung"'
Publikováno v:
IEEE Access, Vol 9, Pp 36535-36546 (2021)
In this paper, we present an mmWave-based vehicle-to-infrastructure (V2I) communication system operating at a 22 - 23GHz frequency band, and evaluate its feasibility and effectiveness on an actual highway through a field trial. Based on a network lay
Externí odkaz:
https://doaj.org/article/b7543ac9aac34ec29aa0b98d6eec191f
Autor:
Junhyeong Kim, Guido Casati, Nicolas Cassiau, Antonio Pietrabissa, Alessandro Giuseppi, Dong Yan, Emilio Calvanese Strinati, Marjorie Thary, Danping He, Ke Guan, Heesang Chung, Ilgyu Kim
Publikováno v:
ETRI Journal, Vol 42, Iss 5, Pp 669-688 (2020)
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 that integrate cellular and satellite networks to provide seamless, r
Externí odkaz:
https://doaj.org/article/7af0c916972d4fbeb16e56d710237003
Publikováno v:
ETRI Journal, Vol 42, Iss 5, Pp 715-723 (2020)
AbstractRecently, to make the best use of limited and precious spectrum resources, spectrum sharing between satellite and cellular networks has received much interest. In this study, we mathematically analyze the success probability of a fixed (satel
Externí odkaz:
https://doaj.org/article/16704bb26559420bb0ae579d70017067
Publikováno v:
IEEE Access, Vol 8, Pp 42325-42341 (2020)
In recent years, the intelligent transport system (ITS) has been developed rapidly because of global urbanization and industrialization, which is considered as the key enabling technology to improve road safety, traffic efficiency, and driving experi
Externí odkaz:
https://doaj.org/article/c72af3ffc6b34c5f80985dfb69d5df4d
Publikováno v:
IEEE Access, Vol 7, Pp 19435-19446 (2019)
This paper proposes a vehicular communication system that can achieve multi-Gbps data rate transmission for train and car applications. Employing a millimeter-wave frequency band around 25 GHz, the proposed system provides mobile backhaul connectivit
Externí odkaz:
https://doaj.org/article/b821f6d5fb5d4adab6ff670e026af9e6
Autor:
Dong Yan, Haofan Yi, Danping He, Ke Guan, Bo Ai, Zhangdui Zhong, Junhyeong Kim, Heesang Chung
Publikováno v:
IEEE Access, Vol 7, Pp 173559-173570 (2019)
In the vision of intelligent transportation, vehicles are expected to feature with advanced applications, such as automatic road enforcement, dynamic traffic light sequence, and autonomous driving. Therefore, real-time and fast dynamic information ex
Externí odkaz:
https://doaj.org/article/eb3787b7b39546a8a418133b135605d4
Autor:
Emilio Calvanese Strinati, Markus Mueck, Antonio Clemente, Junhyeong Kim, Gosan Noh, Heesang Chung, Ilgyu Kim, Taesang Choi, Yeongjin Kim, Hyun Kyu Chung, Giuseppe Destino, Aarno Pärssinen, Nicolas Chuberre, Benoit Vautherin, Thibault Deleu, Mathieu Gineste, Aki Korvala
Publikováno v:
ETRI Journal, Vol 40, Iss 1, Pp 10-25 (2018)
The 5GCHAMPION Europe–Korea collaborative project provides the first fully‐integrated and operational 5G prototype in 2018, in conjunction with the 2018 PyeongChang Winter Olympic Games. The corresponding technological advances comprise both an e
Externí odkaz:
https://doaj.org/article/df19cbde464140c5af6850ba34f95e2f
Autor:
Danping He, Bo Ai, Ke Guan, Zhangdui Zhong, Bing Hui, Junhyeong Kim, Heesang Chung, Ilgyu Kim
Publikováno v:
ETRI Journal, Vol 40, Iss 1, Pp 39-50 (2018)
More people prefer using rail traffic for travel or for commuting owing to its convenience and flexibility. The railway scenario has become an important communication scenario in the fifth generation era. The communication system should be designed t
Externí odkaz:
https://doaj.org/article/c0c2bbfee1464f07bb0e3d2aea5fa222
Publikováno v:
IEEE Transactions on Vehicular Technology. 72:2009-2023
Publikováno v:
IEEE Transactions on Intelligent Transportation Systems. :1-12