Vivaldi antenna arrays feed by frequency-independent phase Shifter for high directivity and gain used in microwave sensing and communication applications
J Ghimire, FD Diba, JH Kim, DY Choi - Sensors, 2021 - mdpi.com
This paper describes a novel feed system for compact, wideband, high gain six-slot Vivaldi
antenna arrays on a single substrate layer using a unique combination of power splitters …
antenna arrays on a single substrate layer using a unique combination of power splitters …
Circularly polarized ultra wideband antenna with question mark-shaped patch for ground penetrating radar applications
A Chaabane, M Guerroui - Journal of applied research and …, 2022 - scielo.org.mx
Abstract A novel Circularly Polarized (CP) Ultra Wideband (UWB) antenna for Ground
Penetrating Radar (GPR) applications is presented and discussed in this paper. The …
Penetrating Radar (GPR) applications is presented and discussed in this paper. The …
Radiation enhancement of an ultrawideband unidirectional folded bowtie antenna for GPR applications
G Yang, S Ye, Y Ji, X Zhang, G Fang - IEEE Access, 2020 - ieeexplore.ieee.org
An arc-shaped distributed multilayer capacitive loading structure combined with resistive
loading is presented in this paper to enhance the radiation performance of folded bowtie …
loading is presented in this paper to enhance the radiation performance of folded bowtie …
[PDF][PDF] Printed UWB rhombus shaped antenna for GPR applications
A Chaabane, M Guerroui - Iranian Journal of Electrical and …, 2021 - researchgate.net
A new design of a Coplanar Waveguide-Fed (CPW) Ultra Wideband (UWB) Rhombus-
shaped antenna for Ground Penetrating Radar (GPR) applications is designed and …
shaped antenna for Ground Penetrating Radar (GPR) applications is designed and …
A Wideband Reflector‐Backed Antenna for Applications in GPR
A resistively loaded wideband slotted patch antenna with optimized performance on lower
frequencies is proposed for ground‐penetrating radar (GPR) applications. The proposed …
frequencies is proposed for ground‐penetrating radar (GPR) applications. The proposed …
A high gain and wide bandwidth Grooved AML loaded Vivaldi Antenna design for imaging and communication applications
V Binzlekar, A Sharma… - Microwave and Optical …, 2022 - Wiley Online Library
In this paper, a Vivaldi antenna with a grooved, tapered slot loaded with an artificial material
lens (AML) is designed and analyzed. The unique feature of the proposed antenna is to …
lens (AML) is designed and analyzed. The unique feature of the proposed antenna is to …
Circularly polarized quasi-rectangular patch UWB antenna for GPR applications
In this paper, a Circularly Polarized (CP) rectangular patch Ultra-Wideband (UWB) antenna
is presented for Ground Penetrating Radar (GPR) applications. The presented antenna …
is presented for Ground Penetrating Radar (GPR) applications. The presented antenna …
Ultra-wideband antenna development to enhance gain for surface penetrating radar
The aim of this article is to introduce a compact configuration of an arc shape ultra-wideband
(UWB) planar antenna with nominal characteristics towards surface penetrating radar (SPR) …
(UWB) planar antenna with nominal characteristics towards surface penetrating radar (SPR) …
[PDF][PDF] Performance investigation of patch and bow-tie antennas for ground penetrating radar applications
N Barkataki, B Tiru, U Sarma - International Journal of Advanced …, 2021 - researchgate.net
Ground penetrating radar (GPR) uses electromagnetic waves to detect objects beneath the
earth's surface. Even though signal processing plays a significant role in GPR performance …
earth's surface. Even though signal processing plays a significant role in GPR performance …
Super UWB grooved and corrugated antenna for GPR application
A novel super Ultra-Wideband (UWB) monopole antenna for Ground Penetrating Radar
(GPR) application is investigated in this paper. The designed antenna is constructed by a …
(GPR) application is investigated in this paper. The designed antenna is constructed by a …