European GNSS (Galileo) open service, signal-in-space
Year: 2016 Language: english Author: ESA Genre: Technical book Format: PDF Quality: eBook Pages count: 88 Description: Galileo is the European global navigation satellite system providing a highly accurate and global positioning service under civilian control. It is interoperable with GPS and GLONASS, the two other current global satellite navigation systems. The fully deployed Galileo system consists of 24 operational satellites and up to 6 active spares, positioned in three circular Medium Earth Orbit planes. Each orbit has a nominal average semi-major axis of 29 600 km, and an inclination of 56 degrees with reference to the equatorial plane. Galileo provides enhanced distress localisation and call features for the provision of a Search and Rescue (SAR ) service interoperable with the COSPA S – SARSAT system. The present document is organised as follows: Chapter 1 is this introduction which provides the scope of the document and an overview of the Galileo system Chapter 2 provides the Signal-In-Space radio frequency characteristics Chapter 3 provides the characteristics of the spreading codes Chapter 4 provides the message structures Chapter 5 provides the characteristics of the navigation message data contents
Вы не можете начинать темы Вы не можете отвечать на сообщения Вы не можете редактировать свои сообщения Вы не можете удалять свои сообщения Вы не можете голосовать в опросах Вы не можете прикреплять файлы к сообщениям Вы не можете скачивать файлы
European GNSS (Galileo) open service, signal-in-space
Language: english
Author: ESA
Genre: Technical book
Format: PDF
Quality: eBook
Pages count: 88
Description: Galileo is the European global navigation satellite system providing a highly accurate and
global positioning service under civilian control. It is interoperable with GPS and GLONASS,
the two other current global satellite navigation systems.
The fully deployed Galileo system consists of 24 operational satellites and up to 6 active
spares, positioned in three circular Medium Earth Orbit planes. Each orbit has a nominal
average semi-major axis of 29 600 km, and an inclination of 56 degrees with reference
to the equatorial plane.
Galileo provides enhanced distress localisation and call features for the provision of a
Search and Rescue (SAR ) service interoperable with the COSPA S – SARSAT system.
The present document is organised as follows:
Chapter 1 is this introduction which provides the scope of the document and an
overview of the Galileo system
Chapter 2 provides the Signal-In-Space radio frequency characteristics
Chapter 3 provides the characteristics of the spreading codes
Chapter 4 provides the message structures
Chapter 5 provides the characteristics of the navigation message data contents
Contents
Screenshots
Galileo-OS-SIS-ICD.pdf
Скачать [4 KB]
Поделиться
virtual
Поделиться