Rotman lens-fed Fabry-Perot resonator antennas for generating converged multi-mode OAM beams
X Bai, A Cao, F Kong, J Qian, S Xu, W Yan, C He… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we present a Rotman lens-fed Fabry-Perot resonator antennas (FPRA) for
generating multi-mode OAM beams with low beam divergence. The Rotman lens works as a …
generating multi-mode OAM beams with low beam divergence. The Rotman lens works as a …
Pattern synthesis of the multimode orbital angular momentum beams based on the fruit fly optimization algorithm
Q Li, X Li, Z Qi, H Zhu, Y Huang… - … Journal of RF and …, 2019 - Wiley Online Library
The multimode orbital angular momentum (OAM) radio waves can be used to multiplex
multiple transmission channels to increase the capacity of communication system without …
multiple transmission channels to increase the capacity of communication system without …