Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Nathan Seongheon Jeong"'
Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:654-663
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d435a4b85c7c7208bd38ef05b8330257
https://doi.org/10.1109/tap.2021.3102023
https://doi.org/10.1109/tap.2021.3102023
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:2697-2705
This article presents an antenna structure with a reconfigurable pattern and polarization for CubeSat applications. The proposed antenna is based on spatial-mapping origami theory and consists of a center-fed four-way Gysel power divider, delay lines
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::787d4ecf7b8a93dde04f223e30fef950
https://doi.org/10.1109/tap.2020.3030908
https://doi.org/10.1109/tap.2020.3030908
Publikováno v:
Applied Computational Electromagnetics Society. 36:168-173
In this paper, a new approach to create frequency band rejection is applied to a wideband H-shaped dielectric resonator antenna (DRA). In order to create a notch characteristic in the operating band of the TEy1δ1 and TEy2δ1 modes, and guided by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecadc64f0836194934359775c19f11bf
https://doi.org/10.47037/2020.aces.j.360208
https://doi.org/10.47037/2020.aces.j.360208
Autor:
Nathan Seongheon Jeong, Camilee Getchell, Vito Lombardi, Michael Callihan, Edward Sazonov, Zachary Choffin, Savannah Olmstead, Sarah Thakral
Publikováno v:
Sensors
Volume 21
Issue 11
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 3790, p 3790 (2021)
Volume 21
Issue 11
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 3790, p 3790 (2021)
Ankle injuries may adversely increase the risk of injury to the joints of the lower extremity and can lead to various impairments in workplaces. The purpose of this study was to predict the ankle angles by developing a footwear pressure sensor and ut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e7eadde19b43f5c0fd256bf6255ed78
Publikováno v:
2021 IEEE Radar Conference (RadarConf21).
To accommodate a high number of automotive radars operating at the same frequency band while avoiding mutual interference, we propose a sparse step-frequency waveform (SSFW) radar to synthesize a large effective bandwidth to achieve high range resolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96803af906aae29733b209d17b3a0ac4
https://doi.org/10.1109/radarconf2147009.2021.9455274
https://doi.org/10.1109/radarconf2147009.2021.9455274
Publikováno v:
Microwave and Optical Technology Letters. 61:1381-1387
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22c10e2ede6e149f2c9cb0e4332ff186
https://doi.org/10.1002/mop.31737
https://doi.org/10.1002/mop.31737
Publikováno v:
Materials, Vol 13, Iss 1759, p 1759 (2020)
Materials
Volume 13
Issue 7
Materials
Volume 13
Issue 7
This study aims to investigate the microwave properties of coplanar waveguide (CPW)-based poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) conducting polymer line in an ethanol gas atmosphere, with the frequency range of 0.5&ndash
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2441b3c798ca6fe43b84e1435f3b1b82
https://www.mdpi.com/1996-1944/13/7/1759
https://www.mdpi.com/1996-1944/13/7/1759
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 6:571-580
Conventional wireless chargers typically utilize a traditional architecture in the receiver to convert RF signals to dc power, which includes rectification of the resonant current, a dc–dc conversion, and finally a battery charging stage by either
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4d2953949bc877d45a7d3b47d3c274c
https://doi.org/10.1109/jestpe.2017.2785829
https://doi.org/10.1109/jestpe.2017.2785829
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 65:1077-1086
Conventional tightly coupled inductive charging has been popular in the mobile device market for years. However, tightly coupled solutions have been unable to efficiently charge a metal encased device due to substantial heat generation. In this paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a4e380689248846ecc1aae82a0f31f8
https://doi.org/10.1109/tmtt.2017.2673820
https://doi.org/10.1109/tmtt.2017.2673820
Publikováno v:
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting.
In this paper, we propose a monocone roof-top broadband antenna for V2X (Vehicle to Everything) wireless communication. The proposed antenna consists of four elements – monocone, ground ring, center post, and parasitic disk. The antenna performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a183400d8b92c60a2b4435a5f0061817
https://doi.org/10.1109/apusncursinrsm.2019.8889343
https://doi.org/10.1109/apusncursinrsm.2019.8889343