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VNUHCM Journal of

Science and Technology Development

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam since 1997

ISSN: 1859-0128
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Engineering and Technology - Research article Open Access Logo

Experiments of absolute positioning using BEIDOU in Vietnam

Lau Ngoc Nguyen 1, *

  1. Ho Chi Minh city University of Technology, VNU-HCM, Vietnam
Correspondence to: Lau Ngoc Nguyen, Ho Chi Minh city University of Technology, VNU-HCM, Vietnam. Email: pvphuc@vnuhcm.edu.vn.
Volume & Issue: Vol. 19 No. 2 (2016) | Page No.: 19-26 | DOI: 10.32508/stdj.v19i2.668
Published: 2016-06-30

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Copyright © 2016 by the author(s).

Copyright The Author(s) 2023. This article is published with open access by Vietnam National University, Ho Chi Minh city, Vietnam. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited. 

Abstract

We research on absolute positioning using Beidou pseudo-range measurements collected in Ho Chi Minh City. Positional accuracy achieved is 2.3m, 4.5m and 3.9m for the North, East and height components compared to (0.8, 0.9, 1.7) of GPS and (2.0, 1.9, 4.1) of GLONASS. This result shows that in Vietnam we can use only BEIDOU system for positioning and also opens the possibility of incorporating positioning satellite systems to improve accuracy.

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