In this contribution, we expand the possibility offered by structured fields at microwave frequencies by exploiting phase singularity points of vortex modes for designing a single radiating structure exhibiting orthogonal radiation patterns pointing in different directions. This kind of structure, being able to radiate two orthogonal polarizations with low-coupling levels, can be exploited in compact multi-antenna systems for antenna diversity or MIMO applications.
Barbuto, M., Alu, A., Bilotti, F., & Toscano, A. (2020). Exploiting vortex modes in the design of patch antennas for pattern diversity and MIMO systems. In 2020 14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020 (pp.93-95). Institute of Electrical and Electronics Engineers Inc..
Titolo: | Exploiting vortex modes in the design of patch antennas for pattern diversity and MIMO systems |
Autori: | |
Data di pubblicazione: | 2020 |
Citazione: | Barbuto, M., Alu, A., Bilotti, F., & Toscano, A. (2020). Exploiting vortex modes in the design of patch antennas for pattern diversity and MIMO systems. In 2020 14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020 (pp.93-95). Institute of Electrical and Electronics Engineers Inc.. |
Handle: | http://hdl.handle.net/11590/382697 |
ISBN: | 978-1-7281-6104-4 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |