An Unidirectional and Broadband Antenna for Microwave based Head Imaging System

Yuying Huang; Shuchao Liu; Ghulam Mohayy Ud Din; Liming Si; Lili Fang; Houjun Sun; Xiue Bao

doi:10.1109/ISEMC68048.2025.11292071

An Unidirectional and Broadband Antenna for Microwave based Head Imaging System

Yuying Huang^*
, Shuchao Liu
, Ghulam Mohayy Ud Din
, Liming Si
, Lili Fang
, Houjun Sun
, Xiue Bao

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents a compact unidirectional broadband antenna designed for cerebral hemorrhage detection via microwave imaging. The antenna employs a slotted dipole patch as the primary radiator, complemented by parasitic patches and a metal reflector to achieve wide bandwidth and focused radiation. Simulation results demonstrate a bandwidth of 86.42% (1.38-3.48 GHz) and strong directional characteristics. The proposed antenna offers a low-cost, non-ionizing alternative to traditional imaging techniques, suitable for portable prehospital diagnosis.

Original language	English
Title of host publication	ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798331579159
DOIs	https://doi.org/10.1109/ISEMC68048.2025.11292071
Publication status	Published - 2025
Externally published	Yes
Event	8th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2025 - Hefei, China Duration: 10 Oct 2025 → 12 Oct 2025

Publication series

Name	ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings

Conference

Conference	8th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2025
Country/Territory	China
City	Hefei
Period	10/10/25 → 12/10/25

Keywords

cerebral hemorrhage diagnosis
microwave imaging
parasitic elements
unidirectional antenna

Access to Document

10.1109/ISEMC68048.2025.11292071

Cite this

Huang, Y., Liu, S., Ud Din, G. M., Si, L., Fang, L., Sun, H., & Bao, X. (2025). An Unidirectional and Broadband Antenna for Microwave based Head Imaging System. In ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings (ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISEMC68048.2025.11292071

Huang, Yuying ; Liu, Shuchao ; Ud Din, Ghulam Mohayy et al. / An Unidirectional and Broadband Antenna for Microwave based Head Imaging System. ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2025. (ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings).

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title = "An Unidirectional and Broadband Antenna for Microwave based Head Imaging System",

abstract = "This paper presents a compact unidirectional broadband antenna designed for cerebral hemorrhage detection via microwave imaging. The antenna employs a slotted dipole patch as the primary radiator, complemented by parasitic patches and a metal reflector to achieve wide bandwidth and focused radiation. Simulation results demonstrate a bandwidth of 86.42\% (1.38-3.48 GHz) and strong directional characteristics. The proposed antenna offers a low-cost, non-ionizing alternative to traditional imaging techniques, suitable for portable prehospital diagnosis.",

keywords = "cerebral hemorrhage diagnosis, microwave imaging, parasitic elements, unidirectional antenna",

author = "Yuying Huang and Shuchao Liu and \{Ud Din\}, \{Ghulam Mohayy\} and Liming Si and Lili Fang and Houjun Sun and Xiue Bao",

note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 8th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2025 ; Conference date: 10-10-2025 Through 12-10-2025",

year = "2025",

doi = "10.1109/ISEMC68048.2025.11292071",

language = "English",

series = "ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings",

address = "United States",

}

Huang, Y, Liu, S, Ud Din, GM, Si, L , Fang, L, Sun, H & Bao, X 2025, An Unidirectional and Broadband Antenna for Microwave based Head Imaging System. in ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings. ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings, Institute of Electrical and Electronics Engineers Inc., 8th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2025, Hefei, China, 10/10/25. https://doi.org/10.1109/ISEMC68048.2025.11292071

An Unidirectional and Broadband Antenna for Microwave based Head Imaging System. / Huang, Yuying; Liu, Shuchao; Ud Din, Ghulam Mohayy et al.
ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2025. (ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - An Unidirectional and Broadband Antenna for Microwave based Head Imaging System

AU - Huang, Yuying

AU - Liu, Shuchao

AU - Ud Din, Ghulam Mohayy

AU - Si, Liming

AU - Fang, Lili

AU - Sun, Houjun

AU - Bao, Xiue

PY - 2025

Y1 - 2025

N2 - This paper presents a compact unidirectional broadband antenna designed for cerebral hemorrhage detection via microwave imaging. The antenna employs a slotted dipole patch as the primary radiator, complemented by parasitic patches and a metal reflector to achieve wide bandwidth and focused radiation. Simulation results demonstrate a bandwidth of 86.42% (1.38-3.48 GHz) and strong directional characteristics. The proposed antenna offers a low-cost, non-ionizing alternative to traditional imaging techniques, suitable for portable prehospital diagnosis.

AB - This paper presents a compact unidirectional broadband antenna designed for cerebral hemorrhage detection via microwave imaging. The antenna employs a slotted dipole patch as the primary radiator, complemented by parasitic patches and a metal reflector to achieve wide bandwidth and focused radiation. Simulation results demonstrate a bandwidth of 86.42% (1.38-3.48 GHz) and strong directional characteristics. The proposed antenna offers a low-cost, non-ionizing alternative to traditional imaging techniques, suitable for portable prehospital diagnosis.

KW - cerebral hemorrhage diagnosis

KW - microwave imaging

KW - parasitic elements

KW - unidirectional antenna

UR - https://www.scopus.com/pages/publications/105032075965

U2 - 10.1109/ISEMC68048.2025.11292071

DO - 10.1109/ISEMC68048.2025.11292071

M3 - Conference contribution

AN - SCOPUS:105032075965

T3 - ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings

BT - ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 8th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2025

Y2 - 10 October 2025 through 12 October 2025

ER -

Huang Y, Liu S, Ud Din GM, Si L , Fang L, Sun H et al. An Unidirectional and Broadband Antenna for Microwave based Head Imaging System. In ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2025. (ISEMC 2025 - 8th International Symposium on Electromagnetic Compatibility, Proceedings). doi: 10.1109/ISEMC68048.2025.11292071

An Unidirectional and Broadband Antenna for Microwave based Head Imaging System

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