A circularly polarized horn antenna with elliptical waveguide polarizer
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.31949
Abstract: In this article, a circularly polarized horn antenna with elliptical waveguide polarizer is proposed. By converting linear polarization into circular polarization in the elliptical waveguide polarizer, circularly polarized radiation can be realized by the proposed… read more here.
Keywords: waveguide polarizer; proposed antenna; circularly polarized; elliptical waveguide ... See more keywords
A Broadband Stepped Monopole Antenna with Loop Ground
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4384-z
Abstract: In this paper, a broadband monopole antenna for next generation wireless communications is proposed. The proposed antenna consists of rectangular loop ground and a stepped monopole radiator. By employing a simple two-step monopole radiator, a… read more here.
Keywords: proposed antenna; stepped monopole; antenna; broadband ... 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
Modified Minkowski Fractal Antenna for Wireless Applications
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The Institution of Engineers (India): Series B"
DOI: 10.1007/s40031-018-0342-8
Abstract: A multiband Modified Minkowski Fractal Antenna which can operate at UHF, L, S, C and X band of IEEE standard is presented in this paper. The proposed antenna is simple and low cost. It can… read more here.
Keywords: fractal antenna; modified minkowski; antenna; proposed antenna ... See more keywords
Design and analysis of a compact circularly polarized DRA for off-body communications
Sign Up to like & getrecommendations! Published in 2021 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2021.153880
Abstract: Abstract A compact single fed circularly polarized dielectric resonator antenna (CPDRA) for off-body communication in wireless body area network (WBAN) applications is proposed. The proposed antenna consists of a modified rectangular DRA made of Al2O3… read more here.
Keywords: circularly polarized; analysis; dra; proposed antenna ... See more keywords
High-isolated WiFi-2.4 GHz/LTE MIMO antenna for RF-energy harvesting applications
Sign Up to like & getrecommendations! Published in 2021 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2021.153964
Abstract: Abstract In this article, a two-port novel structure with a common shared ground stub with enhanced isolation for RF-energy harvesting for WiFi-2.4 GHz/LTE applications is presented. The optimized antenna (antenna (4): 0.6λ0 × 0.4λ0 ×… read more here.
Keywords: ghz lte; ghz; proposed antenna; antenna ... See more keywords
THz rectangular microstrip patch antenna employing polyimide substrate for video rate imaging and homeland defence applications
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2017.07.018
Abstract: Abstract This paper demonstrates a polyimide based optical rectangular patch antenna capable of operating at THz frequencies. The proposed antenna’s performance has been analysed in terms of various antenna characteristics such as impedance bandwidth (GHz),… read more here.
Keywords: patch; thz; polyimide substrate; proposed antenna ... See more keywords
A Compact Printed Monopole Antenna With Wideband Circular Polarization
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2871818
Abstract: In this paper, a novel compact circularly polarized (CP) monopole wideband printed patch antenna is proposed. The antenna consists of a hook-shaped branch connected at the partial rectangular ground plane and reversed unequal arm with… read more here.
Keywords: wideband; wideband circular; circular polarization; proposed antenna ... See more keywords
Compact UWB-MIMO Antenna With High Isolation and Triple Band-Notched Characteristics
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2897170
Abstract: A novel and high-performance four-element ultra-wideband (UWB) multiple-input multiple-output (MIMO) antenna is proposed in the paper. The proposed antenna is designed by using a novel integration technology of the symmetric layout, orthogonal structure, four-directional staircase-shaped… read more here.
Keywords: tex math; inline formula; structure; proposed antenna ... See more keywords
Fixed Frequency Beam-Scanning HMSIW-Based Leaky-Wave Antenna Composed of Circular Slots in V-Shape Configuration
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3070195
Abstract: A new reconfigurable slotted antenna is presented in this manuscript. The proposed antenna is realized on a half-mode substrate integrated waveguide (HMSIW). The beam-steering is achieved using embedded varactor diodes in circular cells. Sweeping the… read more here.
Keywords: frequency beam; proposed antenna; fixed frequency; beam ... See more keywords
A Wearable Circularly Polarized Antenna Backed by AMC Reflector for WBAN Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3146386
Abstract: A new flexible circularly polarized (CP) wearable antenna is proposed for Wireless Body-Area Network systems (WBAN) operating at 5.8 GHz. The circular polarization is enabled by combining a microstrip-line monopole feed and an inverted L-shaped… read more here.
Keywords: antenna; proposed antenna; reflector; wearable circularly ... See more keywords