UCA based OAM beam steering with high mode isolation
W Yu, B Zhou, Z Bu, Y Zhao - IEEE Wireless Communications …, 2022 - ieeexplore.ieee.org
In the case of uniform circular array (UCA) based Orbital Angular Momentum (OAM)
communications with misaligned transceivers, beam steering is needed to overcome the …
communications with misaligned transceivers, beam steering is needed to overcome the …
Hybrid mechanical and electronic beam steering for maximizing OAM channel capacity
Radio frequency-orbital angular momentum (RF-OAM) is a novel approach of multiplexing a
set of orthogonal modes on the same frequency channel to achieve high spectrum …
set of orthogonal modes on the same frequency channel to achieve high spectrum …
Reconfigurable intelligent surface aided non-coaxial OAM transmission for capacity improvement
The reconfigurable intelligent surface (RIS) is expected to be a key enabler for future
wireless systems, as it can control the propagation environment and overcome the harmful …
wireless systems, as it can control the propagation environment and overcome the harmful …
Improving multiple-user capacity through downlink noma in oam systems
M Jian, Y Chen, G Yu - 2021 IEEE International Conference on …, 2021 - ieeexplore.ieee.org
Orbital angular momentum (OAM) has been acknowledged as a potential technology for 6G
wireless communication since its mode orthogonality can improve the degree of freedom …
wireless communication since its mode orthogonality can improve the degree of freedom …
Inter-Mode-Interference-Aware OAM Detector via Deep Learning
Increasing communication bandwidth is a highly effective method for improving
communication system throughput. However, the sub-6GHz frequency band is already …
communication system throughput. However, the sub-6GHz frequency band is already …
Misalignment-robust codebook-based beamforming for OAM mode multiplexing systems
P Neshaastegaran, M Jian - 2022 IEEE 33rd Annual …, 2022 - ieeexplore.ieee.org
In this paper, we present an algorithm to construct a misalignment-robust beamforming (BF)
codebook for orbital angular momentum mode multiplexing (OAM-MM) systems. The BF …
codebook for orbital angular momentum mode multiplexing (OAM-MM) systems. The BF …
Phase offset based index modulation for OAM communication
In this paper, a novel index modulation (IM) for orbital angular momentum (OAM)
communication is proposed by employing the phase offset (PO) state to enhance the …
communication is proposed by employing the phase offset (PO) state to enhance the …
MEMS-Based Hybrid Mechanical-Electronic Beam Steering for THz OAM Communication Chips
The terahertz (THz) wireless communication has attracted wide attention due to its
broadband spectral resources, which are regarded as one of the cornerstones of next …
broadband spectral resources, which are regarded as one of the cornerstones of next …
Utilizing OAM in terahertz frequency band to improve transmission capacity
M Jian, Y Chen, G Yu - 2021 International Wireless …, 2021 - ieeexplore.ieee.org
As one of the potential 6G technologies, terahertz positively affects the data rate, supports
ultra-dense connection, and realizes low-latency transmission. How to make better use of …
ultra-dense connection, and realizes low-latency transmission. How to make better use of …
Hybrid Mechanical and Electronic Beam Steering for Point-to-Point OAM Communications
The electronic beam steering approach has been proposed for the uniform circular array
(UCA)-based OAM communication system to circumvent large-performance degradation …
(UCA)-based OAM communication system to circumvent large-performance degradation …