Publication:
3D-Printed Dual Dielectric Resonator Antennas for Localization in UWB Anchor Nodes
| dc.contributor.author | Hokmabadi, Hossein Raghib | |
| dc.contributor.author | Przepiorowski, Jakub | |
| dc.contributor.author | Nadali, Khatereh | |
| dc.contributor.author | Lemey, Sam | |
| dc.contributor.author | Ammann, Max J. | |
| dc.contributor.imecauthor | Lemey, Sam | |
| dc.contributor.orcidimec | Lemey, Sam::0000-0003-1366-2604 | |
| dc.date.accessioned | 2025-08-05T08:39:07Z | |
| dc.date.available | 2025-08-02T03:59:17Z | |
| dc.date.available | 2025-08-05T08:39:07Z | |
| dc.date.issued | 2025 | |
| dc.description.abstract | This paper investigates the performance of 3D-printed dielectric resonator antennas on small anchor nodes for angle-of-arrival indoor positioning systems. A small aperture-coupled DRA, supporting channels 5 to 11 (6.2 – 8.5 GHz), is proposed for use in a 1x2 array and evaluated when mounted on a 77 × 52 mm anchor node PCB. This study assesses the performance of small DRA antennas, complying with IEEE 802.15.4z-2020. The proposed antenna prototype achieves an average gain of 5 dBi across the bands of interest. The results validate the introduction of 3D-printed DRA antennas in AoA applications based on UWB | |
| dc.description.wosFundingText | This publication has emanated from research supported in part by Advance CRT and Research Ireland under Grant number 18/CRT/6222. | |
| dc.identifier.doi | 10.23919/eucap63536.2025.10999645 | |
| dc.identifier.eisbn | 978-88-31299-10-7 | |
| dc.identifier.issn | 2164-3342 | |
| dc.identifier.uri | https://imec-publications.be/handle/20.500.12860/46004 | |
| dc.publisher | IEEE | |
| dc.source.conference | 19th European Conference on Antennas and Propagation-EUCAP-Annual | |
| dc.source.conferencedate | 2025-05-30 | |
| dc.source.conferencelocation | Stockholm | |
| dc.source.journal | Proceedings of the European Conference on Antennas and Propagation | |
| dc.source.numberofpages | 4 | |
| dc.title | 3D-Printed Dual Dielectric Resonator Antennas for Localization in UWB Anchor Nodes | |
| dc.type | Proceedings paper | |
| dspace.entity.type | Publication | |
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