title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹ Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÐÐÐÐÐÐ¡Ð¡
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Approaches to the analysis of errors in satellite navigation GNSS GLONASS
Creators: name: Ð¨ÐµÐ²ÑÐ¾Ð², ÐÐ°ÐºÑÐ¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð¡Ð¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð°Ñ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ñ
ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ
Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿Ð¾Ð³ÑÐµÑÐ½Ð¾ÑÑÑ
measurement accuracy
navigation error

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description: The object of research in this work is the global navigation satellite system GLONASS. The subject of research in the work is approaches to the analysis of errors in satellite navigation GNSS GLONASS. The goal of the work is to develop a simulation model for analyzing satellite navigation errors. The work carried out experimental studies of the accuracy of navigation measurements of GNSS GLONASS, in particular, a study was carried out of the influence of errors in the initial approximation of the state vector on the speed of convergence and the accuracy of solving a navigation problem, a study of the influence of the geometric factor on the accuracy of solving a navigation problem, a study of the influence of taking into account the inequalities of pseudo-range measurements on the accuracy of the solution navigation problem, a study of the influence of atmospheric errors on the accuracy of solving a navigation problem, as well as a study of the influence of taking into account differential corrections on the solution of a navigation problem. The work takes into account the terminological features of the subject area and uses software to solve problems. Specialized software and mathematics Matlab R2022a was used.