Application of “Galileo High Accuracy Service” on Single-Point Positioning-Reference-Cited by-同舟云学术

Application of “Galileo High Accuracy Service” on Single-Point Positioning

Published:2023-04-23 Issue:9 Volume:23 Page:4223
ISSN:1424-8220
Container-title:Sensors
language:en
Short-container-title:Sensors

Author:

Angrisano Antonio¹,Ascione Silvia²,Cappello Giovanni³,Gioia Ciro⁴^ORCID,Gaglione Salvatore³⁵^ORCID

Affiliation:

1. Department of Engineering, Messina University, 98166 Messina, Italy

2. International PhD Programme “Environmental Phenomena and Risks (EnPheR)”, Department of Science and Technology, “Parthenope” University of Naples, 80143 Napoli, Italy

3. International PhD Programme UNESCO Chair “Environment, Resources and Sustainable Development”, Department of Science and Technology, “Parthenope” University of Naples, 80143 Napoli, Italy

4. Independent Researcher, 21020 Brebbia, Italy

5. Department of Science and Technology, “Parthenope” University of Naples, 80143 Napoli, Italy

Abstract

Employment of precise positioning techniques will enable low-cost receivers for a variety of applications. The complexity of techniques such as Precise Point Positioning (PPP), or differential techniques that require the use of external sources of corrections, could be a disadvantage for users. On the other hand, a simple technique such as Single-Point Positioning (SPP) alone does not provide high-level accuracy. Nevertheless, the entry Galileo High-Accuracy Service (HAS), even if developed to be applied on PPP, could offer a positive impact on SPP. The objective of this study is the analysis of the effects of HAS on SPP, which are evaluated for Galileo and GPS, in single- and double-constellation mode. Results are encouraging, especially on the vertical channel, where some centimetric improvements are obtained.

Publisher

MDPI AG

Subject

Electrical and Electronic Engineering,Biochemistry,Instrumentation,Atomic and Molecular Physics, and Optics,Analytical Chemistry

Link

https://www.mdpi.com/1424-8220/23/9/4223/pdf

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5. European Union 2023. Galileo High Accuracy Service Internet Data Distribution (HAS IDD ICD). January 2023.

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