Analyzing measurement errors for navigation parameters in onground short-range navigation systems based on pseudolites

7th International Scientific and Research Conference "Topical Issues in Aeronautics and Astronautics"

航空航天工程

Fateev, Yu.L.^1 ; Ratuschnyak, V.N.^1 ; Kartsan, I.N.^2 ; Tyapkin, V.N.^1 ; Dmitriev, D.D.^1 ; Goncharov, A.E.^1,2

Siberian Federal University, Krasnoyarsk, Russia^1

Reshetnev Siberian State Aerospace University, Krasnoyarsk, Russia^2

关键词: Coordinate measurements;    Geometric factors;    Interferometric methods;    Navigation parameters;    Pseudolites;    Spatial orientations;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/155/1/012016/pdf
DOI  :  10.1088/1757-899X/155/1/012016

学科分类：航空航天科学

来源: IOP

【 摘 要 】

This article discusses coordinate measurement errors in short-range pseudolite navigation systems. An analysis of the components of the measurement error of radio navigating parameters has been performed; the geometric factor values have been calculated for various variants of constructing the system. The peculiarities of measuring the spatial orientation of objects using interferometric methods in on-ground short-range navigation systems have been ascertained.