High-gain dual-circularly polarized leaky-wave antenna for point-to-point communications
In this letter, a high-gain low-profile dual-circularly polarized (CP) leaky-wave antenna
(LWA) with fixed beam is presented. The proposed LWA comprises only two-layered …
(LWA) with fixed beam is presented. The proposed LWA comprises only two-layered …
Axial Ratio Improved and Beamforming Enhanced Circularly Polarized Phased Array
M Liu, Y Hou, Z Fu, J Wu, S Wang… - … on Antennas and …, 2024 - ieeexplore.ieee.org
In this article, a novel circularly polarized (CP) phased array is proposed with the augmented
feature of high-precision beamforming with low axial ratio (AR) and wide AR bandwidth …
feature of high-precision beamforming with low axial ratio (AR) and wide AR bandwidth …
Dual-Circularly Polarized Reflectarray Based on Polarization Selectivity of Single-Fed CP Antenna Element
This paper presents a dual-circularly polarized (dual-CP) reflectarray (RA) based on a single-
fed CP antenna element to achieve independent beam control. A novel methodology is …
fed CP antenna element to achieve independent beam control. A novel methodology is …
Wideband Multiport Antenna Design by Sub-Array Aperture Sharing Offering Dual-Circularly Polarized Beamforming for Wireless Power Transfer
M Almalki, SK Podilchak - IEEE Antennas and Wireless …, 2024 - ieeexplore.ieee.org
This work proposes a low-cost, low-profile, and wideband antenna with the capability of dual-
circularly polarized (DCP) radiation. The design concept utilizes a common and shared sub …
circularly polarized (DCP) radiation. The design concept utilizes a common and shared sub …
A Wide Angle Scanning Circularly Polarized Concentric Ring Array with Large Element Spacing
J Xu, Y **a, Q Zhu - IEEE Antennas and Wireless Propagation …, 2024 - ieeexplore.ieee.org
A wide angle scanning circularly polarized (CP) concentric ring array (CRA) with large
element spacing is proposed. With large element spacing, 75% transmitter/receiver …
element spacing is proposed. With large element spacing, 75% transmitter/receiver …
Development of an Unbalanced-to-Balanced Filtering Power Divider With Sequential Rotation Phase Characteristic
Z **a, J Wang, QY Lu, W Wu… - IEEE Microwave and …, 2023 - ieeexplore.ieee.org
This letter presents a new development of an unbalanced-to-balanced filtering power divider
(FPD) with sequential rotation phase states of 0°, 90°, 180°, and 270° at four output ports. To …
(FPD) with sequential rotation phase states of 0°, 90°, 180°, and 270° at four output ports. To …
Broadband Low-AR Dual-CP High-Order-Mode Back-Cavity Slot Antenna
G Kou, Y **a, X Li, Z Qi, W Zhao… - 2023 Asia-Pacific …, 2023 - ieeexplore.ieee.org
In this paper, a broadband, low-axial-ratio (low-AR), single-dielectric-layer dual circularly
polarized (dual-CP) antenna array based on high-order-mode back-cavity slot antenna …
polarized (dual-CP) antenna array based on high-order-mode back-cavity slot antenna …