Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Cheol Soo Lee"'
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 24, Iss 4, Pp 393-400 (2024)
In this paper, we propose an all-metal Vivaldi array antenna with dual-slant polarization for high-power jammer systems. The single Vivaldi element of the proposed array consists of radiating flares and an inner cavity to achieve high directivity and
Externí odkaz:
https://doaj.org/article/8e4b8e81070d46bdba508c84115a63cb
Autor:
Cheol-Soo Lee, Joo-Rae Park
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 23, Iss 3, Pp 224-232 (2023)
An all-metal, broadband, dual-polarized Vivaldi array antenna was designed and fabricated. The structure of the proposed antenna comprised a resonant cavity and tapered fins that contacted the ground plane directly, allowing the connection of a balun
Externí odkaz:
https://doaj.org/article/bf428aaad1f140b7a6e15a8dccfb243c
Publikováno v:
Journal of the Korean Society of Manufacturing Technology Engineers. 32:101-108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::803643ed727c72b4f11d863bd079537f
https://doi.org/10.7735/ksmte.2023.32.2.101
https://doi.org/10.7735/ksmte.2023.32.2.101
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 23:489-495
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222d8eab36128bfa7b5675931841c848
https://doi.org/10.5762/kais.2022.23.8.489
https://doi.org/10.5762/kais.2022.23.8.489
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 23:22-30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5d3db5d568774d11e2c473d123bcb63
https://doi.org/10.5762/kais.2022.23.8.22
https://doi.org/10.5762/kais.2022.23.8.22
Autor:
Young-Ha Yang, Cheol-Soo Lee
Publikováno v:
Journal of Korea Robotics Society. 17:1-7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b9288eca0067334a31b3b1c79976ab1
https://doi.org/10.7746/jkros.2022.17.1.001
https://doi.org/10.7746/jkros.2022.17.1.001
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 46:11-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be54294644f82a91f3da576f85aaeb2d
https://doi.org/10.3795/ksme-a.2022.46.1.011
https://doi.org/10.3795/ksme-a.2022.46.1.011
Publikováno v:
Journal of the Korean Society of Manufacturing Technology Engineers. 30:323-331
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e895a747171adac830a113374cdf782
https://doi.org/10.7735/ksmte.2021.30.4.323
https://doi.org/10.7735/ksmte.2021.30.4.323
Autor:
Cheol-Soo Lee, Yeong-Gyun Kang
Publikováno v:
Journal of Korea Robotics Society. 15:398-403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9852ccd22f942a766dbe8fabbe99cc58
https://doi.org/10.7746/jkros.2020.15.4.398
https://doi.org/10.7746/jkros.2020.15.4.398
Autor:
Hyun Woo Choi, Cheol-Soo Lee
Publikováno v:
Robotics and Computer-Integrated Manufacturing. 55:164-172
An incremental forming is one of the sheet metal forming method using tools which forms fixed metal sheet to desired shape by causing local deformation incrementally. To improve the formability of this forming process, in this paper, hybrid forming m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1a02e5f1099b4418b6282264ff1836f
https://doi.org/10.1016/j.rcim.2018.07.014
https://doi.org/10.1016/j.rcim.2018.07.014