Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sonapreetha Mohan Radha"'
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 2068 (2024)
A single-feed broadband quasi-isotropic antenna was designed for non-line-of-sight (NLOS) wireless sensor networks. The proposed antenna is based on a combination of fork-shaped crossed dipoles. It shows the broadband of quasi-isotropic radiation cha
Externí odkaz:
https://doaj.org/article/42a146f9e6d642cfadafaf8630ece53e
Publikováno v:
IEEE Access, Vol 11, Pp 137521-137528 (2023)
This paper presents a high-frequency model of a brushless DC motor to predict its radiated emission (RE) through high-frequency simulations of electromagnetic fields. The main RE noise path of the device-under-test (DUT) motor is specified as the sta
Externí odkaz:
https://doaj.org/article/e04675f9d3a4420e9abc55c203d154fa
Publikováno v:
Applied Sciences, Vol 13, Iss 18, p 10523 (2023)
In this paper, we propose a ferrite-loaded inverted microstrip line (IML)-based artificial magnetic conductor (AMC) with a novel design that can provide complete magnetic shielding at the backside of the transmitting (Tx) coil while slightly improvin
Externí odkaz:
https://doaj.org/article/7e24f44ae63144dab37445212e2662ab
Publikováno v:
IEEE Access, Vol 9, Pp 146296-146317 (2021)
Quasi-isotropic antennas are promising candidates due to their applications in modern communication systems, where full spatial coverage and/or uniform signal reception is required. In this work, an in-depth review of quasi-isotropic antennas is pres
Externí odkaz:
https://doaj.org/article/88e76a17ab1c4078911100cb836f32be
Publikováno v:
IEEE Access, Vol 8, Pp 27067-27073 (2020)
A 3D printed, low-profile, electrically small antenna with a quasi-isotropic radiation pattern is presented herein. It is composed of an electric meandered dipole antenna, and the extended arcs from the meander line mimicking the current flow of the
Externí odkaz:
https://doaj.org/article/74808c0f12184a54bd884524c21600bc
Publikováno v:
Applied Sciences, Vol 10, Iss 18, p 6204 (2020)
The performance of wireless networks can be greatly influenced by the radiation pattern and polarization of the antennas at the nodes, especially when they are under non-line-of-sight (NLOS) channel environments. In this study, we designed a planar q
Externí odkaz:
https://doaj.org/article/363e1be31d834170a4669c335895df2c
Publikováno v:
2022 International Symposium on Antennas and Propagation (ISAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3079322ff3770997b5f801b0c0c30c69
https://doi.org/10.1109/isap53582.2022.9998658
https://doi.org/10.1109/isap53582.2022.9998658
Autor:
Sonapreetha Mohan Radha, Ick-Jae Yoon, Geonyeong Shin, Syed Imran Hussain Shah, Tuan-Anh Le Trong
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 20:958-962
This letter presents a compact triple-band antenna composed of a spiral radiator with an open-ended slot at the ground for human head-implantable wireless communications. It operates simultaneously at a Medical Implant Communications Service (MICS) b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::581bcad7d531ed65f8296784e7fad251
https://doi.org/10.1109/lawp.2021.3068170
https://doi.org/10.1109/lawp.2021.3068170
Publikováno v:
IEEE Access, Vol 9, Pp 146296-146317 (2021)
Quasi-isotropic antennas are promising candidates due to their applications in modern communication systems, where full spatial coverage and/or uniform signal reception is required. In this work, an in-depth review of quasi-isotropic antennas is pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11f96f6143fcc2c1c792cfe231ea54ef
https://ieeexplore.ieee.org/document/9584870/
https://ieeexplore.ieee.org/document/9584870/
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:2482-2486
A novel design of an electrically small, dual-band quasi-isotropic antenna with a microstrip balun is presented in this letter. A quasi-isotropic radiation pattern is realized from the total current flow over the proposed structure at two different f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80b27916c78e47fc9a0a452fe5844ac9
https://doi.org/10.1109/lawp.2020.3036843
https://doi.org/10.1109/lawp.2020.3036843