Distance-Based Send-on-Delta to test the Accuracy of GNSS receivers

被引：0

作者：

Diaz-Cacho, Miguel ^{[1
]}

Chaves, Andre ^{[1
]}

Lopez, Joaquin ^{[1
]}

机构：

[1] Univ Vigo, Syst Engn & Automatism Dept, Vigo 36100, Spain

来源：

2020 6TH INTERNATIONAL CONFERENCE ON EVENT-BASED CONTROL, COMMUNICATION, AND SIGNAL PROCESSING (EBCCSP) | 2020年

关键词：

Send-on-Delta; SoD; accuracy; GNSS;

D O I：

10.1109/ebccsp51266.2020.9291351

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

GNSS accuracy is an important parameter to track vehicle movements in the Earth surface. This paper investigates a new way to dynamically determine the GNSS accuracy based on the Linear-Predicted Send-on-Delta strategy. The proposed method calculates the average deviation of the position measured by a GNSS sensor for a vehicle that moves linearly with constant velocity. Results show that the measured accuracy, named in this work as position-tolerance, is much more precise than the accuracy given by the GNSS sensors, and could be used to improve new position tracking methods.

引用

页数：6

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