Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Seunghun Ryu"'
Autor:
Youbin Jun, Jedok Kim, Sanguk Lee, Jaewon Rhee, Seongho Woo, Sungryul Huh, Changmin Lee, Seunghun Ryu, Hyunsoo Lee, Seungyoung Ahn
Publikováno v:
Energies, Vol 17, Iss 16, p 4025 (2024)
In this paper, a tunable multi-split transmitting (TX) coil for a wireless power transfer (WPT) system that accommodates a wide range of distances between the TX and receiving (RX) coils is proposed. This method enables the WPT system to maintain a s
Externí odkaz:
https://doaj.org/article/c8dfd8123fe2458189d6afbf9177e126
Autor:
Seunghun Ryu, Kibeom Kim, Jang-Yeol Kim, In-Kui Cho, Haerim Kim, Jangyong Ahn, Junsung Choi, Seungyoung Ahn
Publikováno v:
IEEE Access, Vol 10, Pp 56961-56973 (2022)
Given the interest of researchers for wireless communications in electromagnetic (EM) shadow areas, a magnetic field communication has emerged to overcome RF challenges based on magnetic permeability characteristics. However, magnetic field communica
Externí odkaz:
https://doaj.org/article/b37077e70de44ed5bbb2fd3065383f93
Autor:
Kibeom Kim, Seunghun Ryu, Jang-Yeol Kim, In-Kui Cho, Hyun-Joon Lee, Jaewoo Lee, Seungyoung Ahn
Publikováno v:
IEEE Access, Vol 9, Pp 82903-82908 (2021)
Radio reception relies on the medium which determines the propagation characteristics of the electromagnetic fields carrying the information. The permittivity varies greatly depending on the medium, but it remains nearly constant, except when magneti
Externí odkaz:
https://doaj.org/article/78f1ad543fd54003bc487419b1953d7c
Autor:
Seonghi Lee, Hyunwoong Kim, Dongryul Park, Jangyong Ahn, Seunghun Ryu, Gagyeong Park, Seungyoung Ahn
Publikováno v:
2022 IEEE Electrical Design of Advanced Packaging and Systems (EDAPS).
Autor:
Donguk Park, Sangjun Choi, Kwonchul Ha, Hyejung Jung, Chungsik Yoon, Dong-Hee Koh, Seunghun Ryu, Soogeun Kim, Dongmug Kang, Kyemook Yoo
Publikováno v:
Safety and Health at Work, Vol 6, Iss 3, Pp 174-183 (2015)
The major purpose of this study is to construct a retrospective exposure assessment for benzene through a review of literature on Korea. Airborne benzene measurements reported in 34 articles were reviewed. A total of 15,729 individual measurements we
Externí odkaz:
https://doaj.org/article/6e4640d9b4cd431eb8cd290848237ecf
Publikováno v:
2022 Wireless Power Week (WPW).
Autor:
Wan-Tae Kim, Seunghun Ryu
Publikováno v:
Wonkwang University Legal Research Institute. 37:155-181
Autor:
Jun, Youbin1 (AUTHOR) youbinjun@kaist.ac.kr, Kim, Jedok2 (AUTHOR) jedok.kim@samsung.com, Lee, Sanguk1 (AUTHOR) sang960326@kaist.ac.kr, Rhee, Jaewon1 (AUTHOR) elly0386@kaist.ac.kr, Woo, Seongho1 (AUTHOR) seongho@kaist.ac.kr, Huh, Sungryul1 (AUTHOR) tjdfuf2397@kaist.ac.kr, Lee, Changmin1 (AUTHOR) ckdals4707@kaist.ac.kr, Ryu, Seunghun1 (AUTHOR) ysh0067@kaist.ac.kr, Lee, Hyunsoo1 (AUTHOR) hyunsoolee@kaist.ac.kr, Ahn, Seungyoung1 (AUTHOR) sahn@kaist.ac.kr
Publikováno v:
Energies (19961073). Aug2024, Vol. 17 Issue 16, p4025. 18p.
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
International Journal of Occupational & Environmental Health; Oct-Dec2013, Vol. 19 Issue 4, p311-318, 8p