3 papers
physics.app-ph2024
Compact Meandered Dipole Array Presenting Super-Realized Gain
Donal Patrick Lynch, Mengran Zhao, Aaron M. Graham +1
This paper presents a comprehensive study of a compact two-element meandered dipole array aimed at achieving super-realized gain. An optimization was performed using a Genetic Algo…
physics.app-ph2024
Practical Superdirective and Efficient Rectenna for Low-Power RF Energy Harvesting
Aaron M. Graham, Stylianos D. Asimonis
This paper presents the design and analysis of a superdirective rectenna optimized for enhanced RF-to-DC efficiency and realised gain, featuring direct impedance matching between t…
physics.app-ph2024
Low-profile Super-Realised Gain Antennas
James Moore, Aaron M. Graham, Manos M. Tentzeris +2
This study introduces an novel approach to the design of low-profile superdirective antenna arrays, employing parasitic elements. The proposed design concept was verified through t…