Title
Assessing BBN, PBN and ST jamming strategies for blocking UAV navigation system: A comparison and first experimental results
Date Issued
01 August 2020
Access level
metadata only access
Resource Type
conference paper
Author(s)
Chu Santillan D.P.
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
The paper describes a comparative study among BBN, PBN and ST jamming strategies against global positioning system (GPS), specifically for a Coarse Acquisition (C/A) signal. In addition, the design, implementation and first tests of a jammer based on this study were realized, which in future works can be used as a mechanism to block the navigation signal of UAVs. To achieve the comparative study, both the parameters of the target signal and mathematical models were used to estimate the effects of the jamming strategies on the signal; as a result, the most suitable is the ST jamming. On the other hand, a helix antenna was designed and implemented for this jammer. Finally, the first tests resulted in the jammer capable of completely blocking the GPS signal of a mobile phone located 60 meters away, with an estimated JSR of 83.6 dB.
Language
English
OCDE Knowledge area
Sistemas de automatización, Sistemas de control
Ingeniería de sistemas y comunicaciones
Subjects
Scopus EID
2-s2.0-85095413242
Resource of which it is part
2020 IEEE Colombian Conference on Communications and Computing, COLCOM 2020 - Proceedings
ISBN of the container
978-172818715-0
Conference
2020 IEEE Colombian Conference on Communications and Computing, COLCOM 2020
Sponsor(s)
ACKNOWLEDGMENT This work is supported by Grupo de Tecnologías Inalambricas (GTI) from Pontificia Universidad Catolica del Peru (PUCP). Special thanks to Hansel Joussef Martínez Odiaga and Sthefany Alvarez Navarro for measurement process.
Sources of information:
Directorio de Producción Científica
Scopus