Details
| Original language | English |
|---|---|
| Title of host publication | 19th European Conference on Antennas and Propagation (EuCAP 2025) |
| Pages | 1-3 |
| Number of pages | 3 |
| ISBN (electronic) | 978-88-31299-10-7 |
| Publication status | Published - 30 Mar 2025 |
| Event | 19th European Conference on Antennas and Propagation, EuCAP 2025 - Stockholm, Sweden Duration: 30 Mar 2025 → 4 Apr 2025 |
Abstract
Keywords
- Direction-of-arrival estimation, Slot antennas, Dipole antennas, Microstrip antennas, Directive antennas, Internet of Things, Plastics, Root mean square, Probes, Wireless fidelity, Microstrip antenna, Direction-of-arrival, Wi-Fi, Internet of things
ASJC Scopus subject areas
- Computer Science(all)
- Computer Networks and Communications
- Mathematics(all)
- Modelling and Simulation
- Physics and Astronomy(all)
- Instrumentation
- Physics and Astronomy(all)
- Radiation
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
19th European Conference on Antennas and Propagation (EuCAP 2025). 2025. p. 1-3.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A Multi-Mode Multi-Port Antenna for WiFi Communication and Direction Finding of IoT Devices
AU - Gausmann, Alexander
AU - Manteuffel, Dirk
N1 - Publisher Copyright: © 2025 European Association on Antennas and Propagation.
PY - 2025/3/30
Y1 - 2025/3/30
N2 - In this paper, a Multi-Mode Multi-Port antenna for WiFi communication and direction of arrival estimation is presented. Four independent and decoupled antenna ports are realized using a square patch with a slotted ring. The matching is achieved by using a capacitive load to compensate the inductive nature of the probe feed. Thereby, the antenna system is easily integrable into the plastic chassis of an IoT device. WiFi communication, with MIMO options, can be achieved using different antenna ports. In addition, the direction-of-arrival estimation, using all four antenna ports, is accurate with a root mean square error of 20° in 8-polarization.
AB - In this paper, a Multi-Mode Multi-Port antenna for WiFi communication and direction of arrival estimation is presented. Four independent and decoupled antenna ports are realized using a square patch with a slotted ring. The matching is achieved by using a capacitive load to compensate the inductive nature of the probe feed. Thereby, the antenna system is easily integrable into the plastic chassis of an IoT device. WiFi communication, with MIMO options, can be achieved using different antenna ports. In addition, the direction-of-arrival estimation, using all four antenna ports, is accurate with a root mean square error of 20° in 8-polarization.
KW - Direction-of-arrival estimation
KW - Slot antennas
KW - Dipole antennas
KW - Microstrip antennas
KW - Directive antennas
KW - Internet of Things
KW - Plastics
KW - Root mean square
KW - Probes
KW - Wireless fidelity
KW - Microstrip antenna
KW - Direction-of-arrival
KW - Wi-Fi
KW - Internet of things
UR - http://www.scopus.com/inward/record.url?scp=105007509725&partnerID=8YFLogxK
U2 - 10.23919/EuCAP63536.2025.10999747
DO - 10.23919/EuCAP63536.2025.10999747
M3 - Conference contribution
SN - 979-8-3503-6632-7
SP - 1
EP - 3
BT - 19th European Conference on Antennas and Propagation (EuCAP 2025)
T2 - 19th European Conference on Antennas and Propagation, EuCAP 2025
Y2 - 30 March 2025 through 4 April 2025
ER -