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Dual-Polarized Metasurface-Integrated Antenna for Integrated Imaging of LWIR Camera and SAR [PDF]
The integrated imaging of LWIR cameras and SAR is one of the important directions of multi-sensor integration. In order to reduce the structural complexity of LWIR cameras and SAR-integrated imaging antenna, a dual-polarized metasurface-integrated ...
Jijian Hu +3 more
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Enhanced Angle-of-Arrival and Polarization Parameter Estimation Using Localized Hybrid Dual-Polarized Arrays [PDF]
The millimeter wave (mmWave) channel is dominated by line-of-sight propagation. Therefore, the acquisition of angle-of-arrival (AoA) and polarization state of the wave is of great significance to the receiver.
Xiaolu Yu +4 more
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Due to the inherent characteristics of synthetic aperture radar (SAR) imaging, SAR ship features are not obvious and the category distribution is unbalanced, which makes the task of ship recognition in SAR images quite challenging.
Hongtu Xie, Jinfeng He, Zheng Lu, Jun Hu
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Conceptual Design of a Semi-Dual Polarized Monopulse Antenna by Computer Simulation
Presented in this paper is a conceptual design by computer simulation of a monopulse reflector antenna with dual-circularly polarized sum patterns and linearly polarized azimuth and elevation difference patterns, which can be called a semi-dual polarized
Ayodeji Matthew Monebi +4 more
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Broadband and Dual-Polarized Terahertz Wave Anomalous Refraction Based on a Huygens’ Metasurface
Terahertz wavefront manipulation is one of the key terahertz technologies. While few of the research works on terahertz wavefront manipulation has broadband and dual-polarized responses. Here a broadband dual-polarized Huygens’ metasurface is proposed to
Jia Ran +6 more
doaj +1 more source
Dual-band polarization conversions and optical diode based on bilayer T-shaped metamaterial
In this work, we propose a dual-band optical diode based on a bilayer T-shaped metamaterial. This optical diode can conveniently convert the x-polarized wave to y-polarized one at about 106 THz and convert the y-polarized to x-polarized wave at around ...
Ying-Hua Wang +5 more
doaj +1 more source
TWELVE-PORT DUAL-POLARIZED DUAL-BAND MIMO ANTENNA FOR FIFTH-GENERATION MOBILE DEVICES
This research article presents a twelve-port dual-band MIMO antenna for 5G and WLAN-enabled user equipment with dual-polarization characteristics. Both the operating frequencies are of sub-6GHz band centered at 3.6GHz and 5.5GHz respectively that are ...
Jitendra Vaswani, Archana Agarwal
doaj +1 more source
In this article, we proposed a multiparameter joint estimation algorithm based on the dual-polarized cylindrical conformal array (DCCA) in the presence of mutual coupling.
Chao Liu, Feiyang Zhou
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Characterization of dual‐polarized monostatic patch antennas for full‐duplex applications
This paper presents the characterization of two different dual‐polarized monostatic (shared radiator) antennas. As an example, the design and implementation of two dual‐polarized 2.4 GHz patch antennas are presented in this paper for in‐band full‐duplex (
Haq Nawaz, Ahmad U. Niazi
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Dual-Polarized Filtering Antenna With Printed Jerusalem-Cross Radiator
This paper presents a design of dual-polarized antenna with embedded filtering circuits by using a printed Jerusalem-cross radiator and a ring slot-coupled feed structure. A square ring slot has been adopted to implement the coupling mechanism.
Changzhou Hua +3 more
doaj +1 more source

