Design of a dual‐polarized reflect‐transmit‐array
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32109
Abstract: A new low‐profile, dual‐polarized reflect‐transmit‐array antenna which combines the linearly polarized reflectarray (RA) and circularly polarized transmitarray (TA) with a shared aperture is proposed. The antenna adopts a three‐parallel dipole and a two‐surface dipole connected… read more here.
Keywords: array; reflect transmit; transmit array; polarized reflect ... See more keywords
Compact dual‐polarized meandered dipole antenna with LC‐balun integrated CPW‐G feeding lines for UHF RFID applications
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32158
Abstract: This article presents a compact dual‐polarized meandered dipole antenna with an LC‐balun integrated coplanar waveguide with ground (CPW‐G) feeding lines for ultrahigh frequency radio frequency identification handheld readers. It consists of printed ±45° dipole antennas… read more here.
Keywords: meandered dipole; compact dual; polarized meandered; dual polarized ... See more keywords
Dual‐band dual‐polarized leaky‐wave structure with forward and backward beam scanning for circular polarization‐flexible antenna application
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32285
Abstract: In this paper, a novel dual‐band dual‐polarized leaky‐wave antenna (LWA) with polarization diversity is proposed using half mode substrate‐integrated waveguide (HMSIW)‐based technology. HMSIW LWAs are generally single band. In this work, by etching simple spiral… read more here.
Keywords: beam; band dual; polarization; band ... See more keywords
Performance of coded STBC-IDMA system using polarization diversity for downlink transmission
Sign Up to like & getrecommendations! Published in 2017 at "Cluster Computing"
DOI: 10.1007/s10586-017-0831-6
Abstract: In this paper, we evaluate error-rate (ER) performance of downlink turbo coded interleave division multiple access scheme using dual-polarized space–time transmit diversity. We realize STBC architecture using dual-polarized antenna at base station. At each mobile… read more here.
Keywords: system; diversity; stbc idma; polarization ... See more keywords
A dual-polarized UWB–MIMO antenna with IEEE 802.11ac band-notched characteristics using split-ring resonator
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Computational Electronics"
DOI: 10.1007/s10825-018-1213-x
Abstract: We propose a novel, compact, dual-polarized ultra-wideband (UWB)–multiple-input multiple-output (MIMO) antenna, which consists of an F-shaped monopole which band rejects the IEEE 802.11ac frequency band from 5.1 to 5.95 GHz with microstrip line feeding. The suppression… read more here.
Keywords: ieee 802; mimo antenna; band; antenna ... See more keywords
Wide Axial Ratio Bandwidth Dual Polarized S, C, X, and Ku Band Antenna Using Orthogonal SIW
Sign Up to like & getrecommendations! Published in 2021 at "Wireless Personal Communications"
DOI: 10.1007/s11277-021-09034-6
Abstract: An ultra-wide dual-polarized, orthogonal substrate integrated waveguide (OSIW) with metamaterial elements antenna by a coplanar waveguide (CPW) feed is proposed. This proposed antenna operates at S, C, X, and Ku bands, thereby providing low and… read more here.
Keywords: axial ratio; band; proposed antenna; polarized band ... See more keywords
Dual-polarized optical sensing of microstructure fiber with pentagonal-lattice based on surface plasmon resonance in the near-IR spectrum
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2019.163671
Abstract: Abstract A dual-polarized microstructure fiber sensor is based on surface plasmon resonance, which is arranged of pentagonal lattice to achieve refractive index sensing in the near-infrared spectrum. The gold nanowire-filled fiber sensor exhibits excellent sensing… read more here.
Keywords: based surface; microstructure fiber; surface plasmon; dual polarized ... See more keywords
Low-profile, wideband dual-polarized 1 × 2 MIMO antenna with FSS decoupling technique
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078721000805
Abstract: A low-profile, wideband dual-polarized 1 × 2 multiple-input-multiple-output (MIMO) antenna with frequency selective surface (FSS) decoupling technique is presented. Low profile is realized with two different artificial magnetic conductor (AMC) cells out of which one… read more here.
Keywords: dual polarized; mimo antenna; fss decoupling; profile wideband ... See more keywords
A broadband Butler-based dual-polarized omni-directional antenna
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078723000260
Abstract: This paper presents a broadband Butler-based slant ±45° dual-polarized omni-directional antenna working at the frequency band of 1.69–2.69 GHz for extending wireless communication network capacity in the limited service size. The proposed antenna realizes a… read more here.
Keywords: butler based; dual polarized; directional antenna; antenna ... See more keywords
Wide-angle, dual-polarized frequency selective rasorber based on the electric field coupled resonator using characteristic mode analysis
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Applied Physics"
DOI: 10.1063/5.0146210
Abstract: A wide-angle, dual-polarized frequency selective rasorber (FSR) with two absorption bands located at both sides of a passband is proposed. The structure comprises a lossy frequency selective surface (FSS), a bandpass FSS, and an air… read more here.
Keywords: dual polarized; frequency selective; angle dual; frequency ... See more keywords
Soil salinity mapping using dual-polarized SAR Sentinel-1 imagery
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Remote Sensing"
DOI: 10.1080/01431161.2018.1512767
Abstract: ABSTRACT Soil salinity is a major environmental threat, which has a negative impact on soil productivity and agricultural fields. One of the most promising methods for monitoring affected areas, which has special importance in land… read more here.
Keywords: sar imagery; soil salinity; salinity; soil ... See more keywords