Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Dong Gun Kam"'
Autor:
Seulgi Yu, Dong-Gun Kam
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 22, Iss 3, Pp 229-235 (2022)
Asymmetry in a differential pair leads to deterioration of signal integrity. Differential pairs on a meshed ground often encounter asymmetry in return current paths. In this paper, we propose an offset mesh as an improved mesh structure that offsets
Externí odkaz:
https://doaj.org/article/7748ceb76be9492892cf7cd4f346db49
Publikováno v:
IEEE Transactions on Electromagnetic Compatibility. 62:2257-2264
Radio waves carrying orbital angular momentum (OAM) have been intensively studied in recent years with respect to generation, propagation, and communication. In this article, the effect of an infinite ground on OAM wave propagation and communication
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d50bb18f1628ae6848fcb5694cc02e9
https://doi.org/10.1109/temc.2020.2965656
https://doi.org/10.1109/temc.2020.2965656
Autor:
Dong Gun Kam, Wonmo Yang
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 31:510-516
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca4496cdaafd5035a2a5fb1d2e9e1243
https://doi.org/10.5515/kjkiees.2020.31.6.510
https://doi.org/10.5515/kjkiees.2020.31.6.510
Autor:
Wonmo Yang, Dong Gun Kam
Publikováno v:
Microwave and Optical Technology Letters. 62:2841-2845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b79ce97b20f89af8e63c76871959f9e
https://doi.org/10.1002/mop.32395
https://doi.org/10.1002/mop.32395
Publikováno v:
IET Microwaves, Antennas & Propagation. 14:694-699
This study presents a systematic parameter study on orbital angular momentum (OAM)-based communication between antenna arrays. The recently proposed mixed-mode matrix representation is applied for investigating the dependencies of OAM-based communica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::404227748e4ea0c7d541e5cfc3f6fe54
https://doi.org/10.1049/iet-map.2019.0006
https://doi.org/10.1049/iet-map.2019.0006
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 30:803-807
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c63ffa2146b1de24cf68340d291f80
https://doi.org/10.5515/kjkiees.2019.30.10.803
https://doi.org/10.5515/kjkiees.2019.30.10.803
Publikováno v:
IEEE Transactions on Components, Packaging and Manufacturing Technology. 9:1576-1586
As manual escape routing is becoming a time-consuming and error-prone task because of the increasing densities in printed circuit boards, automatic escape routing has recently gained a considerable amount of attention as an alternative solution. Howe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b350cf438beb1f503e6561762f738271
https://doi.org/10.1109/tcpmt.2019.2900463
https://doi.org/10.1109/tcpmt.2019.2900463
Publikováno v:
IET Microwaves, Antennas & Propagation. 13:1660-1663
The authors proposed a folded aperture-coupled patch antenna (ACPA) on a flexible printed circuit (FPC) with vertically polarised end-fire radiation, suitable for fifth-generation millimetre-wave massive multi-input-multi-output (MIMO) systems. For l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e912c73b8474bed58882d79c756f0d3
https://doi.org/10.1049/iet-map.2018.5952
https://doi.org/10.1049/iet-map.2018.5952
Publikováno v:
IEEE Transactions on Antennas and Propagation. 67:1719-1728
This paper introduces a mixed-mode matrix representation of scattering parameters that is suitable for the investigation of wireless communication based on orbital angular momentum (OAM). For this purpose, a unitary transformation matrix is defined,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df7d4b390ca7007af485e5cd90480b06
https://doi.org/10.1109/tap.2018.2889033
https://doi.org/10.1109/tap.2018.2889033
Publikováno v:
Passive and Active Millimeter-Wave Imaging XXIII.
This paper presents a millimeter-wave code-modulated interferometric imaging system, which is a lens-less approach to realizing imagers using repurposed phased arrays. To use a phased array as an interferometer, incoming signals are code modulated us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4726116cdfe381de55c46815cc4d9e6f
https://doi.org/10.1117/12.2565589
https://doi.org/10.1117/12.2565589