DocumentCode
55658
Title
Methods of goodness of fit for GNSS interference detection
Author
Motella, Beatrice ; Presti, Letizia Lo
Author_Institution
Ist. Superiore Mario Boella, Turin, Italy
Volume
50
Issue
3
fYear
2014
fDate
Jul-14
Firstpage
1690
Lastpage
1700
Abstract
The number of applications based on Global Navigation Satellite System (GNSS) technology is constantly increasing; consequently, the requirements related to signal quality are becoming more and more important. This paper exploits results of the decision theory, aiming at investigating the performance of the goodness of fit test when applied to interference detection in GNSS receivers. It proposes two versions of a signal quality monitoring algorithm: one working exclusively precorrelation, the other providing postcorrelation information as well.
Keywords
interference (signal); monitoring; radio receivers; satellite navigation; GNSS interference detection; GNSS receivers; decision theory; global navigation satellite system technology; goodness of fit; signal quality monitoring algorithm; Calibration; Detectors; Global Positioning System; Histograms; Interference; Random processes; Receivers;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.2014.120368
Filename
6965731
Link To Document