Results 11 to 20 of about 21,103 (230)

Directional and High-Gain Ultra-Wideband Bow-Tie Antenna for Ground-Penetrating Radar Applications

open access: yesRemote Sensing, 2023
Bow-tie antennas are utilized extensively in ground-penetrating radar (GPR) systems. In order to achieve sufficient penetration depth and resolution, the bow-tie antennas for GPR applications require low operating frequency, high gain, and excellent ...
Shuai Pi, Tianhao Wang, Jun Lin
doaj   +1 more source

Editorial for the Special Issue “Advanced Techniques for Ground Penetrating Radar Imaging”

open access: yesRemote Sensing, 2021
Ground Penetrating Radar (GPR) has become one of the key technologies in subsurface sensing and, in general, in Non-Destructive Testing (NDT), since it is able to detect both metallic and nonmetallic targets [...]
Yuri Álvarez López   +1 more
doaj   +1 more source

A practical guide on using SPOT-GPR, a freeware tool implementing a SAP-DoA technique [PDF]

open access: yes, 2018
This is a software paper, which main objective is to provide practical information on how to use SPOT-GPR release 1.0, a MATLAB®-based software for the analysis of ground penetrating radar (GPR) profiles.
Meschino, Simone, Pajewski, Lara
core   +1 more source

Determination Asphalt Layer using Ground Penetrating Radar (GPR)

open access: yesIOP Conference Series: Earth and Environmental Science, 2022
Abstract Ground Penetrating Radar (GPR) is one of a new instrument in the field survey that has emerge along with the advancement of the world technology. The non-destructive technique (NDT) that was introduced along with the GPR instrument is able to be used in assessing the condition of pavement structure and condition.
Anwar Farhan Badrul Hisham   +4 more
openaire   +1 more source

Ground Penetrating Radar Survey of the Floor of the Accademia Gallery (Florence, Italy)

open access: yesRemote Sensing, 2021
This paper reports the results of a ground penetrating radar (GPR) survey of the ground-floor of Academia Gallery (Florence, Italy) where the Michelangelo’s David is exhibited to the public.
Lapo Miccinesi   +5 more
doaj   +1 more source

GPR, a ground‐penetrating radar for the Netlander mission [PDF]

open access: yesJournal of Geophysical Research: Planets, 2003
In the coming decade, several missions are planned that will land on the surface of Mars landers or instrumented geophysical stations. Among the scientific objectives of these projects, one of the most important will be to unravel the many unknowns in the geological and hydrological history of the planet.
Berthelier, Jean-Jacques   +14 more
openaire   +2 more sources

Perancangan dan Optimasi Antena Vivaldi pada Sistem Radar Penembus Permukaan (Ground Penetrating Radar)

open access: yesJurnal Elkomika, 2019
ABSTRAK Antena Vivaldi merupakan salah satu jenis antena yang diimplementasikan pada radar penembus permukaan (Ground Penetrating Radar, GPR). GPR adalah salah satu metode non-destructive testing yang biasa digunakan untuk mengetahui kondisi beton/jalan
BASO MARUDDANI   +2 more
doaj   +1 more source

Preliminary Application of Ground-Penetrating Radar for Reconstruction of Root System Architecture in Moso Bamboo

open access: yesRemote Sensing, 2021
Root system architecture (RSA) refers to the geometric features and topology of the root system. Ground-penetrating radar (GPR) is a possible method of RSA reconstruction. However, because the topology of the root system is not directly accessible by GPR,
Longdong Xiao   +8 more
doaj   +1 more source

SPOT-GPR: a freeware tool for target detection and localizationin GPR data developed within the COST action TU1208 [PDF]

open access: yes, 2017
SPOT-GPR (release 1.0) is a new freeware tool implementing an innovative Sub-Array Processing method, for the analysis of Ground-Penetrating Radar (GPR) data with the main purposes of detecting and localizing targets.
Meschino, Simone, Pajewski, Lara
core   +1 more source

Fault Detection with Crosshole and Reflection Geo-Radar for Underground Mine Safety

open access: yesGeosciences, 2020
Ground-penetrating radar and crosshole radar are applied in an underground marble mine for fault detection and to test if different geological bodies can be distinguished.
Jakob Kulich, Florian Bleibinhaus
doaj   +1 more source

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