Assessing GPS Robustness in Presence of Communication Signals

Author

Motella, B. ; Savasta, S. ; Margaria, D. ; Dovis, F.

Author_Institution

Ist. Superiore Mario Boella, Torino, Italy

fYear

2009

fDate

14-18 June 2009

Firstpage

1

Lastpage

5

Abstract

A constantly increasing number of new applications are based on wireless communication system integrated with navigation/positioning platforms. The mutual benefits they can obtain from each others are intrinsically related to the interoperability level and to a properly designed coexistence. In this paper a new family of curves, called interference error envelope (IEE), is used to assess the impact of possible interference generated by other systems (e.g. communications) on Global Navigation Satellite System (GNSS) signals. The focus is on the analysis of the GPS C/A code robustness.

Keywords

Global Positioning System; radiocommunication; radiofrequency interference; GNSS signals; GPS C-A code robustness analysis; Global Navigation Satellite System; interference error envelope; interoperability level; navigation-positioning platform; wireless communication system; Digital video broadcasting; Global Positioning System; Interference; OFDM; Robustness; Safety; Satellite navigation systems; Signal analysis; Signal generators; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications Workshops, 2009. ICC Workshops 2009. IEEE International Conference on

Conference_Location

Dresden

Print_ISBN

978-1-4244-3437-4

Type

conf

DOI

10.1109/ICCW.2009.5207985

Filename

5207985