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Can I read UCA Based OAM Beam Steering With High Mode Isolation on EtoBox?
UCA Based OAM Beam Steering With High Mode Isolation by Wei Yu; Bin Zhou; Zhiyong Bu; Yu Zhao is a Engineering article available to read on EtoBox.
What is UCA Based OAM Beam Steering With High Mode Isolation about?
In the case of uniform circular array (UCA) based Orbital Angular Momentum (OAM) communications with misaligned transceivers, beam steering is needed to overcome the performance deterioration. To keep the vortex characteristics and the mode isolation of the steered OAM beam, we propose a Hybrid Position Phase Beam Steering (HPPBS) scheme in this letter. For the target deflection angle (θ, φ), the deflection of θ is achieved through the phase adjustment and the deflection of φ is realized through the antenna position adjustment. The theoretical analysis shows that a quasi-ideal OAM beam of the given direction is generated using our scheme. In order to make the scheme feasible, we propose to deploy it on a planar phased array. Simulation results indicate that compared with the existing OAM beam steering scheme, our HPPBS scheme can flexibly adjust the directions of OAM beams while maintaining high isolation among each OAM mode.
Who reads UCA Based OAM Beam Steering With High Mode Isolation?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Wei Yu; Bin Zhou; Zhiyong Bu; Yu Zhao
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Published
- 2022
- Language
- EN
- Field
- Engineering (Physical Sciences)