Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna

Shuguang Xiao; Zhaoxin Chang; Jiachen Du; Ge Zhang; Amir K. Rashid; Yi Huang; Chaijie Duan; Daqing Zhang; Qingfeng Zhang

doi:10.1109/LAWP.2024.3430840

Author(s)

Shuguang Xiao
Zhaoxin Chang
Ge Zhang
Amir K. Rashid
Yi Huang
Chaijie Duan
Daqing Zhang
Qingfeng Zhang

Related Research Unit(s)

Department of Electrical Engineering

Detail(s)

Original language	English
Pages (from-to)	3406-3410
Journal / Publication	IEEE Antennas and Wireless Propagation Letters
Volume	23
Issue number	11
Online published	18 Jul 2024
Publication status	Published - Nov 2024

Link(s)

DOI	DOI https://doi.org/10.1109/LAWP.2024.3430840 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-85199116798&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(5a3a6d85-8066-48f8-aab7-7b558a7db56f).html

Abstract

This letter proposes a frequency-diverse multitarget wireless sensing system for integrated sensing and communication (ISAC) applications. A coupled-patch antenna (CPA) with frequency-dependent beam scanning capability is employed as the key component for multitarget localization and respiration detection. Owing to the high scanning rate of 25.8° per 1% bandwidth, the designed CPA is able to continuously scan an angle range of 93° across broadside as frequency varies from 3.26 GHz to 3.38 GHz, which well fits the ISAC application in sub-6 GHz frequency. Four examples are given to demonstrate the benefit of high-scanning-rate CPA for multitarget localization, respiration detection, and surrounding interference mitigation. © 2024 IEEE.

Research Area(s)

Coupled-patch antenna, frequency diverse, high scanning rate, multitarget sensing, respiration detection

Bibliographic Note

Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

Citation Format(s)

[ RIS ] [ BibTeX ]

Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna. / Xiao, Shuguang; Chang, Zhaoxin; Du, Jiachen et al.
In: IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 11, 11.2024, p. 3406-3410.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Xiao, S, Chang, Z, Du, J, Zhang, G, Rashid, AK, Huang, Y, Duan, C, Zhang, D & Zhang, Q 2024, 'Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna', IEEE Antennas and Wireless Propagation Letters, vol. 23, no. 11, pp. 3406-3410. https://doi.org/10.1109/LAWP.2024.3430840

Xiao, S., Chang, Z., Du, J., Zhang, G., Rashid, A. K., Huang, Y., Duan, C., Zhang, D., & Zhang, Q. (2024). Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna. IEEE Antennas and Wireless Propagation Letters, 23(11), 3406-3410. https://doi.org/10.1109/LAWP.2024.3430840

Xiao S, Chang Z, Du J, Zhang G, Rashid AK, Huang Y et al. Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna. IEEE Antennas and Wireless Propagation Letters. 2024 Nov;23(11):3406-3410. Epub 2024 Jul 18. doi: 10.1109/LAWP.2024.3430840

Xiao, Shuguang ; Chang, Zhaoxin ; Du, Jiachen et al. / Demonstration of Multitarget Wireless Sensing Using High-Scanning-Rate Coupled-Patch Antenna. In: IEEE Antennas and Wireless Propagation Letters. 2024 ; Vol. 23, No. 11. pp. 3406-3410.