Results 21 to 30 of about 46,539 (265)
International Journal of Antennas and Propagation, 2022 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
doaj +1 more source
Characterization of dual‐polarized monostatic patch antennas for full‐duplex applications
Engineering Reports, 2020 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
doaj +1 more source
Dual-Polarized Filtering Antenna With Printed Jerusalem-Cross Radiator
IEEE Access, 2018 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
Integrated Millimeter-Wave Antennas for On-Chip Communication
Advanced Electromagnetics, 2016 This paper introduces the design and analysis of circularly polarized (CP) and dual-polarized on-chip microstrip antennas for wireless communication at 60 GHz.
S. Zainud-Deen +2 more
doaj +1 more source
A Dual-Band Dual-Polarized Omnidirectional Antenna
Frontiers in Physics, 2020 A dual-band dual-polarized omnidirectional antenna is investigated. The two bands are generated by a lower circular patch and an upper circular patch, respectively.
Hui Gu, Lei Ge, Jihong Zhang
doaj +1 more source
Broadband Vertically/Horizontally Dual-Polarized Antenna for Base Stations
International Journal of Antennas and Propagation, 2017 A broadband vertically/horizontally (V/H) dual-polarized antenna is proposed for mobile communication base stations. The antenna consists of two perpendicularly placed broadband planar antenna elements.
YueHui Cui, XiaoNa Gao, RongLin Li
doaj +1 more source
On C-Band Quad-Polarized Synthetic Aperture Radar Properties of Ocean Surface Currents
Remote Sensing, 2019 We present new results for ocean surface current signatures in dual co- and cross-polarized synthetic aperture radar (SAR) images. C-band RADARSAT-2 quad-polarized SAR ocean scenes are decomposed into resonant Bragg scattering from regular (non-breaking)
Shengren Fan +5 more
doaj +1 more source
Dual polarization split lenses
Optics Express, 2017 We report the realization of polarization sensitive split lens configurations. While split lenses can be used to easily generate different types of controlled structured light patterns, their realization has been limited so far to scalar beams. Here we propose and experimentally demonstrate their generalization to vectorial split lenses, leading to ...
Aarón Cofré +6 more
openaire +6 more sources
IEEE Access, 2019 A planar double-layer hybrid decoupling structure with the polarization-insensitive characteristics is proposed as an effective isolator for wideband, circularly/dual-polarized, high-density patch arrays.
Zhiyuan Chen +4 more
doaj +1 more source
Dual-Band and Multi-State Polarization Conversion Using aTerahertz Symmetry-Breaking Metadevice
Nanomaterials, 2023 We numerically and experimentally demonstrate a terahertz metadevice consisting of split-ring resonators (SRRs) present within square metallic rings. This device can function as a dual-band polarization converter by breaking the symmetry of SRRs. Under x-
Yuwang Deng +7 more
doaj +1 more source