TY - GEN
T1 - Assessing BBN, PBN and ST jamming strategies for blocking UAV navigation system
T2 - 2020 IEEE Colombian Conference on Communications and Computing, COLCOM 2020
AU - Chu Santillan, Daniel P.
AU - Yarleque Medina, Manuel A.
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/8
Y1 - 2020/8
N2 - 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.
AB - 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.
KW - C/A code
KW - GPS
KW - ST jamming
KW - helix antenna
KW - jammer
KW - jamming
UR - http://www.scopus.com/inward/record.url?scp=85095413242&partnerID=8YFLogxK
U2 - 10.1109/COLCOM50121.2020.9219762
DO - 10.1109/COLCOM50121.2020.9219762
M3 - Conference contribution
AN - SCOPUS:85095413242
T3 - 2020 IEEE Colombian Conference on Communications and Computing, COLCOM 2020 - Proceedings
BT - 2020 IEEE Colombian Conference on Communications and Computing, COLCOM 2020 - Proceedings
A2 - Martinez Lopez, Fabian Esteban
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 7 August 2020 through 8 August 2020
ER -