Investigation of performance of GNSS-based devices for precise positioning in harsh agriculture environments

被引：4

作者：

Falco, Gianluca ^{[1
]}

Nicola, Mario ^{[1
]}

Pini, Marco ^{[1
]}

Marucco, Gianluca ^{[1
]}

De Wilde, Wim ^{[2
]}

Popugaev, Alexander ^{[3
]}

Gay, Paolo ^{[4
]}

Aimonino, Davide Ricauda ^{[4
]}

机构：

[1] LINKS Fdn, Turin, Italy

[2] Septentrio NV, Leuven, Belgium

[3] Fraunhofer IIS, Erlangen, Germany

[4] Univ Torino, DISAFA, Turin, Italy

来源：

2019 IEEE INTERNATIONAL WORKSHOP ON METROLOGY FOR AGRICULTURE AND FORESTRY (METROAGRIFOR) | 2019年

关键词：

Real Time Kinematic (RTK); Galileo; INS; accuracy; availability; attitude;

D O I：

10.1109/metroagrifor.2019.8909223

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Even though state-of-the-art RTK-based GNSS receivers usually match the demanding requirements posed by precise agriculture (PA) applications in open sky conditions, propagation effects degrade the performance under foliage or in presence of surrounding obstacles. This paper introduces a hybrid GNSS/INS system able to overcome some of the current limitations of GNSS in constrained agriculture environments. Authors performed several tests in different agricultural scenarios, such as vineyards, orchards and greenhouses. The paper presents the performance assessment through the evaluation of specific Key Performance Indicators (KPIs) and the benchmarking of this system with state-of-the art receivers, evaluating the benefits provided by new GNSS constellations and signals.

引用

页码：1 / 6

页数：6

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