galileo the european satellite navigation system l.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Galileo : the European Satellite Navigation System PowerPoint Presentation
Download Presentation
Galileo : the European Satellite Navigation System

Loading in 2 Seconds...

play fullscreen
1 / 6

Galileo : the European Satellite Navigation System - PowerPoint PPT Presentation


  • 597 Views
  • Uploaded on

Faculty of electronics: Prague 2005. Paul de Courcel Jacquelin de Guerry. Galileo : the European Satellite Navigation System. GNSS ( Global Navigation Satellite System ).

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Galileo : the European Satellite Navigation System' - sasilvia


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
gnss global navigation satellite system
GNSS (Global Navigation Satellite System)

The GNSS is a satellite system that is used to pinpoint the geographic location of a user's receiver anywhere in the world.

Two GNSS systems already exists :

  • GPS : United States
  • GLONASS : Russia

Each of the GNSS systems employs a constellation of orbiting satellites working in conjunction with a network of ground stations.

A triangulation is used to locate the user. Each satellite transmits coded signals at precise intervals

Depending on the particular technologies used, GNSS precision varies.

Paul de Courcel

Jacquelin de Guerry

Faculty of electronics: Prague 2005

galileo services 1
Galileo services (1)
  • Galileo satellite-only services :

Open Service : suitable for mass-market applications.

Commercial Service : allow the development of professional applications, with increased navigation performances and added value data, compared with the Open Service.

Safety of Life : the target markets are safety critical users, for example maritime, aviation and trains, whose applications or operations require stringent performance levels.

Public Regulated Service : provide a higher level of protection against the threats to Galileo Signals in space than is available for the Open Services (OS, CS and SoL).

Search and Rescue service : represents the contribution of Europe to the international COSPAS-SARSAT cooperative effort on humanitarian Search and Rescue activities.

Paul de Courcel

Jacquelin de Guerry

Faculty of electronics: Prague 2005

galileo services 2
Galileo services (2)
  • Locally assisted services :

The Galileo services will be, where necessary, enhanced by means of the Galileo local component to satisfy higher user demands with respect to accuracy, integrity, availability and communication over local areas.

  • EGNOS Services :

Provide a multimodal and civil service to different European user categories, namely general public/mass market users, specialist users and safety critical users.

  • Combined services :

Galileo is being designed to be interoperable with other systems and, therefore, it will, in a great many instances, be used as part of a combined service

Paul de Courcel

Jacquelin de Guerry

Faculty of electronics: Prague 2005

galileo system
Galileo system

Paul de Courcel

Jacquelin de Guerry

Faculty of electronics: Prague 2005

applications
Applications

Individuals, companies and administrations will all be able to benefit, whether on the roads, railways, in the skies or at sea.

Transport : Galileo services will be used in every transport domain, namely aeronautical, maritime, road, rail, and pedestrian.

Safety : increase safety in many areas such as transportation, emergency operations and various professional activities.

Finance : Security, data integrity, authenticity and confidentiality have emerged as major issues in the electronic exchange of documents

Paul de Courcel

Jacquelin de Guerry

Faculty of electronics: Prague 2005