Zobrazeno 1 - 10
of 19
pro vyhledávání: '"ByungKuon Ahn"'
Publikováno v:
IEEE Transactions on Vehicular Technology. 72:4805-4814
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd62a6cd8c70068092e49b8d5dc8489d
https://doi.org/10.1109/tvt.2022.3226294
https://doi.org/10.1109/tvt.2022.3226294
Publikováno v:
Journal of Electromagnetic Waves and Applications. 36:261-271
Vehicles to everything (V2X) communication includes a variety of types, so wide-angle scanning is integral. For wide-angle scanning, the half power beam width (HPBW) of a single antenna must be wid...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbeb1c4a7277b1560a05e642b8fa801a
https://doi.org/10.1080/09205071.2021.1962739
https://doi.org/10.1080/09205071.2021.1962739
Publikováno v:
Journal of Electromagnetic Waves and Applications. :1-10
In this paper, the arc array for squint-less near-field focusing is used, theoretically analyzed, and verified. The arc array is designed to overcome the squint phenomenon in the near-field and tra...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8197e4c85b15a723ff19a023909fdb8e
https://doi.org/10.1080/09205071.2021.1890642
https://doi.org/10.1080/09205071.2021.1890642
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:4293-4301
This article presents a new antenna structure using truncated ground walls (TGWs) for a gain enhancement implementation. The proposed antenna with TGWs is analyzed by an array of magnetic currents where the edge slot radiation of the proposed antenna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::518a4f92c3fe978bff7ddc6f9c6f18ea
https://doi.org/10.1109/tap.2020.2970112
https://doi.org/10.1109/tap.2020.2970112
Publikováno v:
IEEE Internet of Things Journal. :1-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::246d08bad5efe859b9f7b43281df2635
https://doi.org/10.1109/jiot.2023.3263519
https://doi.org/10.1109/jiot.2023.3263519
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 18:971-975
A novel quasi-Yagi antenna is proposed for millimeter-wave (mmWave) 5G cellular handsets operating in the 28 GHz band. The proposed antenna is designed to be compact through modification of the planar folded dipole topology so that it can be mounted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efcd58255833aed2a4ca773ce79a943b
https://doi.org/10.1109/lawp.2019.2906775
https://doi.org/10.1109/lawp.2019.2906775
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 18:128-132
This letter proposes a pattern reconfigurable high gain spherical dielectric resonator antenna (DRA) operating on higher order mode. Two microstrip patches were used to excite $\text{TE}_{301}$ mode in the different direction. A reconfigurable switch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3faf54b0a7264b2b83b9848c5619c6d
https://doi.org/10.1109/lawp.2018.2882871
https://doi.org/10.1109/lawp.2018.2882871
Akademický článek
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Publikováno v:
Electronics
Volume 8
Issue 11
Electronics, Vol 8, Iss 11, p 1240 (2019)
Volume 8
Issue 11
Electronics, Vol 8, Iss 11, p 1240 (2019)
A highly efficient antenna array for unmanned aerial vehicle (UAV) mounted radar applications with a tilted-beam characteristic and a 360°
beam coverage is proposed in this paper. The proposed array antenna is configured by four planar super
beam coverage is proposed in this paper. The proposed array antenna is configured by four planar super
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff345ab1e1c06ec60b9fc4ef1cfd6cd5
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-13 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-13 (2019)
This paper presents a wide-angle scanning phased array antenna using high gain pattern reconfigurable antenna (PRA) elements. Using PRA elements is an attractive solution for wide-angle scanning phased array antennas because the scanning range can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357530fdafb3da5c99ce885ce6fb10d1
https://pubmed.ncbi.nlm.nih.gov/31804507
https://pubmed.ncbi.nlm.nih.gov/31804507