TY - GEN
T1 - Investigation on Frequency and Radius Dependence in Vertical and Horizontal Antenna Alignments of UCA-based OAM Communication
AU - Najafi, Mohammad
AU - Saito, Shuhei
AU - Maehara, Fumiaki
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - The aim of this paper is to further investigate the communication with Orbital Angular Momentum (OAM) waves between two OAM antenna arrays. The antenna arrays consist of individual dipoles, which together form a Uniform Circular Array (UCA). In this paper, two configurations that have already been discovered are assumed, in which there is no crosstalk between the individual modes. On the one hand, the vertical alignment already examined by many papers and on the other hand a horizontal alignment in which the dipoles have a certain rotation around the axis. The first investigation deals with the frequency dependency in OAM communication in the given setup. In a further investigation, the influence of the radius of the antenna arrays is conducted. The simulations will focus on the transmission of the individual OAM modes and the crosstalk between different OAM modes.
AB - The aim of this paper is to further investigate the communication with Orbital Angular Momentum (OAM) waves between two OAM antenna arrays. The antenna arrays consist of individual dipoles, which together form a Uniform Circular Array (UCA). In this paper, two configurations that have already been discovered are assumed, in which there is no crosstalk between the individual modes. On the one hand, the vertical alignment already examined by many papers and on the other hand a horizontal alignment in which the dipoles have a certain rotation around the axis. The first investigation deals with the frequency dependency in OAM communication in the given setup. In a further investigation, the influence of the radius of the antenna arrays is conducted. The simulations will focus on the transmission of the individual OAM modes and the crosstalk between different OAM modes.
KW - antenna alignment
KW - horizontal
KW - orbital angular momentum (OAM)
KW - uniform circular array (UCA)
KW - vertical
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U2 - 10.1109/ICRAMET56917.2022.9991228
DO - 10.1109/ICRAMET56917.2022.9991228
M3 - Conference contribution
AN - SCOPUS:85146438926
T3 - Proceeding - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications: Emerging Science and Industrial Innovation in Electronics and Telecommunication, ICRAMET 2022
SP - 93
EP - 99
BT - Proceeding - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2022
Y2 - 6 December 2022 through 7 December 2022
ER -