Optimal Walker Constellation Design of LEO-Based Global Navigation and Augmentation System

Low Earth orbit (LEO) satellites located at altitudes of 500 km~1500 km can carry much stronger signals and move faster than medium Earth orbit (MEO) satellites at about a 20,000 km altitude. Taking advantage of these features, LEO satellites promise to make contributions to navigation and positioni...

Полное описание

Библиографические подробности
Главные авторы: Meiqian Guan, Tianhe Xu, Fan Gao, Wenfeng Nie, Honglei Yang
Формат: Статья
Язык:English
Опубликовано: MDPI AG 2020-06-01
Серии:Remote Sensing
Предметы:
Online-ссылка:https://www.mdpi.com/2072-4292/12/11/1845