Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 유형석 | - |
dc.date.accessioned | 2022-12-06T04:49:47Z | - |
dc.date.available | 2022-12-06T04:49:47Z | - |
dc.date.issued | 2021-03 | - |
dc.identifier.citation | IEEE ACCESS, v. 9, article no. 9371750, Page. 40086-40097 | en_US |
dc.identifier.issn | 2169-3536 | en_US |
dc.identifier.uri | https://ieeexplore.ieee.org/document/9371750 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/178023 | - |
dc.description.abstract | In this study, an ultrafiminiaturized implantable antenna based system with ultra-wideband characteristics in the industrial, scientific, and medical band (i.e., 2.4-2.48 GHz) is proposed for biomedical applications. A biocompatible and fiexible liquid crystalline polymer material, Rogers ULTRALAM (tan ffi D 0.0025 and epsilon(r) D 2.9), is employed as both the substrate and superstrate. The proposed antenna with a compact size (7 x 7 x 0.2 mm(3)) and a wide bandwidth (1533 MHz), was primarily designed for overcoming the detuning challenges that may occur owing to the electronic circuitry and irregularity as well as inhomogeneity of the human tissue environment. The miniaturization of this antenna was achieved by introducing a shorting pin and open-ended cuts in the ground plane, as well as in the radiating patch. The proposed antenna also yielded a higher gain and lower specific absorption rate (SAR). Through the link budget analysis, it was observed that 1 Mbps of data could be easily transmitted over a distance of 15 m. The simulated and in vitro measured results confirmed that compared to the recently reported antenna systems, our proposed ultra-wideband antenna based system could work more efficiently in the complex environment of the human body, thus establishing itself as an attractive candidate for biomedical applications. | en_US |
dc.description.sponsorship | This work was supported in part by the Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology under Grant 2019R1A2C2004774 and in part by the Abu Dhabi Department of Education and Knowledge (ADEK) Award for Research Excellence (AARE) 2018. | en_US |
dc.language | en | en_US |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | en_US |
dc.source | 80475_유형석.pdf | - |
dc.subject | Biocompatible | en_US |
dc.subject | circuit | en_US |
dc.subject | high gain | en_US |
dc.subject | impedance | en_US |
dc.subject | link budget | en_US |
dc.subject | specific absorption rate | en_US |
dc.subject | ultra-wideband | en_US |
dc.title | An Ultra-Miniaturized Antenna With Ultra-Wide Bandwidth Characteristics for Medical Implant Systems | en_US |
dc.type | Article | en_US |
dc.relation.volume | 9 | - |
dc.identifier.doi | 10.1109/ACCESS.2021.3064307 | en_US |
dc.relation.page | 40086-40097 | - |
dc.relation.journal | IEEE ACCESS | - |
dc.contributor.googleauthor | Akram, Adeel | - |
dc.contributor.googleauthor | Amin, Yasar | - |
dc.contributor.googleauthor | Yousaf, Muhammad | - |
dc.contributor.googleauthor | Mabrouk, Ismail Ben | - |
dc.contributor.googleauthor | Zada, Muhammad | - |
dc.contributor.googleauthor | Nedil, Mourad | - |
dc.contributor.googleauthor | Yoo, Hyoungsuk | - |
dc.sector.campus | S | - |
dc.sector.daehak | 공과대학 | - |
dc.sector.department | 바이오메디컬공학전공 | - |
dc.identifier.pid | hsyoo | - |
dc.identifier.orcid | https://orcid.org/0000-0001-5567-2566 | - |
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