Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Yiqiao Wei"'
Publikováno v:
ICT Express, Vol 9, Iss 6, Pp 1103-1109 (2023)
In this paper, the coexistence between fifth generation (5G) network and fixed satellite service (FSS) is investigated. To reduce the interference between 5G base stations (BSs) and FSS earth station (ES), a guard band protection method is proposed.
Externí odkaz:
https://doaj.org/article/a4e7216cdb19444bac45a3a029aa0792
Autor:
Yiqiao Wei, Seung-Hoon Hwang
Publikováno v:
ICT Express, Vol 4, Iss 4, Pp 234-238 (2018)
Frequency bands above 1.5 GHz have traditionally been used for 3G and 4G mobile communication services and new frequency bands will be allocated for 5G services in the near future. In this paper, the spectrum value in rural environments is analyzed u
Externí odkaz:
https://doaj.org/article/d0def23b7a264cbbb58feb2d47d9c7a7
Publikováno v:
ICT Express, Vol 3, Iss 1, Pp 14-21 (2017)
By 2020, more than twenty five billion devices would be connected through wireless communications. In accordance with the rapid growth of the internet of things (IoT) market, low power wide area (LPWA) technologies have become popular. In various LPW
Externí odkaz:
https://doaj.org/article/178ccad4644b4027914f02fb9f49b824
Publikováno v:
Sensors, Vol 18, Iss 3, p 755 (2018)
For vehicle-to-vehicle (V2V) communication, such issues as continuity and reliability still have to be solved. Specifically, it is necessary to consider a more scalable physical layer due to the high-speed mobility of vehicles and the complex channel
Externí odkaz:
https://doaj.org/article/44751e6eeea44f4d81e9f797ebe67c89
Publikováno v:
2021 22nd International Conference on Electronic Packaging Technology (ICEPT).
Interconnection between IC chip and substrate is the core function of microelectronic packaging. Direct copper-to-copper interconnection has received extensive attention owing to its superior electrical and mechanical properties. At present, the bond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a89481135191dbc45f83cfa30850d5
https://doi.org/10.1109/icept52650.2021.9568207
https://doi.org/10.1109/icept52650.2021.9568207
Publikováno v:
Electronics, Vol 10, Iss 1481, p 1481 (2021)
Electronics
Volume 10
Issue 12
Electronics
Volume 10
Issue 12
In this paper, we investigate the coexistence of the 5G communication network with a fixed-satellite service (FSS) in the 3.5 GHz and 26 GHz frequency bands. We analyze a distance protection scheme for the FSS Earth station (ES) and 5G base stations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e9c504a07ff779c6d0ec4ef14ed45d4
https://www.mdpi.com/2079-9292/10/12/1481
https://www.mdpi.com/2079-9292/10/12/1481
Autor:
Seung-Hoon Hwang, Yiqiao Wei
Publikováno v:
ICT Express, Vol 4, Iss 4, Pp 234-238 (2018)
Frequency bands above 1.5 GHz have traditionally been used for 3G and 4G mobile communication services and new frequency bands will be allocated for 5G services in the near future. In this paper, the spectrum value in rural environments is analyzed u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6914c2f41ba51b6c2a4f69f6433bfff8
https://doi.org/10.1016/j.icte.2018.06.002
https://doi.org/10.1016/j.icte.2018.06.002
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 43:1976-1982
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fc2d3e7ad124672900f73c2197ecd8d
https://doi.org/10.7840/kics.2018.43.11.1976
https://doi.org/10.7840/kics.2018.43.11.1976
Publikováno v:
Electronics; Volume 11; Issue 4; Pages: 623
In this study, we investigated the coexistence of the 5G communication network with a fixed-satellite service (FSS) in the 3.5 GHz and 26 GHz frequency bands. We analyzed an angular protection scheme for the FSS Earth station (ES) and 5G base station
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa0b4e9fb8a5db84b43fe13dc838d931
https://doi.org/10.3390/electronics11040623
https://doi.org/10.3390/electronics11040623
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 42:1792-1795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::863f1eaaae8e2a82e55b57c04f485a30
https://doi.org/10.7840/kics.2017.42.9.1792
https://doi.org/10.7840/kics.2017.42.9.1792