GPR/GPS/IMU system as buried objects locator

被引：19

作者：

Ferrara, Vincenzo ^{[1
]}

Pietrelli, Andrea ^{[1
]}

Chicarella, Simone ^{[1
]}

Pajewski, Lara ^{[1
]}

机构：

[1] Sapienza Univ Rome, Dept Informat Engn Elect & Telecommun DIET, Via Eudossiana 18, Rome, Italy

来源：

MEASUREMENT | 2018年 / 114卷

关键词：

GPR; GPS; IMU; GROUND-PENETRATING RADAR; SEARCH;

D O I：

10.1016/j.measurement.2017.05.014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the last years, Ground Penetrating Radar (GPR) technology has been extensively used in several different fields, including archaeology and cultural-heritage diagnostics. The integration of GPR with other positioning devices, such as a Global Positioning System (GPS) and an Inertial Measurement Unit (IMU), can significantly improve the accuracy of buried-object location, by means of an efficient control of GPR route and attitude. This article aims at investigating solutions for an accurate location of buried objects when a GPR is pulled by a terrestrial vehicle or carried by an aerial platform. In particular, a low-cost system is presented, which integrates functionalities of GPS and IMU specifically dedicated to GPR use. The device has been designed, realized and finally its performance was tested in the laboratory. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：534 / 541

页数：8

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