Navigation Equations, Uncertainty and Error Budget in Inertial Navigation Systems

被引：0
作者：
Petritoli, Enrico [1 ]
Leccese, Fabio [1 ]
机构：
[1] Univ Roma Tre, Sci Dept, Via Vasca Navale 84, I-00146 Rome, Italy
来源：
2021 IEEE 8TH INTERNATIONAL WORKSHOP ON METROLOGY FOR AEROSPACE (IEEE METROAEROSPACE) | 2021年
关键词：
INS; Inertial; Navigation; Systems; UAV; Uncertainty; Error; Budget;
D O I：
10.1109/METROAEROSPACE51421.2021.9511784
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
INS systems are increasingly present on all vehicles and increasingly miniaturized. In this paper, we will examine the error budget of an inertial system through simplified navigation equations and how the error evolves over time. This is to highlight the need for external correction methods.
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页码：376 / 380
页数：5
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