Real-Time Interference Detection in Tracking Loop of GPS Receiver
Global Positioning System (GPS) spoofing could pose a major threat for GPS navigation ‎systems, so the GPS users have to gain a better understanding of the broader implications of ‎GPS.‎ In this paper, a plenary anti-spoofing approach based on correlation is proposed to disti...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Iran University of Science and Technology
2017-06-01
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| Series: | Iranian Journal of Electrical and Electronic Engineering |
| Subjects: | |
| Online Access: | http://ijeee.iust.ac.ir/browse.php?a_code=A-10-78-18&slc_lang=en&sid=1 |
| _version_ | 1818539195150368768 |
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| author | M. Moazedi M. R. Mosavi A. Sadr |
| author_facet | M. Moazedi M. R. Mosavi A. Sadr |
| author_sort | M. Moazedi |
| collection | DOAJ |
| description | Global Positioning System (GPS) spoofing could pose a major threat for GPS navigation ‎systems, so the GPS users have to gain a better understanding of the broader implications of ‎GPS.‎ In this paper, a plenary anti-spoofing approach based on correlation is proposed to distinguish spoofing effects. The suggested ‎method can be easily implemented in tracking loop of GPS receiver. We will study a real-time spoof recognition ‎with a clear certainty by introducing a reliable novel metric. As a primary step, the proposed technique is ‎implemented in software receiver to prove the concept of idea in a multipath-free ‎scenario. ‎Three rooftop data sets, collected in our GPS laboratory, are used in the ‎performance assessment of the proposed method. The results indicate that investigated algorithm is ‎able to perform a real-time detection in all date sets. |
| first_indexed | 2024-12-11T21:38:50Z |
| format | Article |
| id | doaj.art-da25fdbeb0ca4bd8aaaac511e45fbff0 |
| institution | Directory Open Access Journal |
| issn | 1735-2827 2383-3890 |
| language | English |
| last_indexed | 2024-12-11T21:38:50Z |
| publishDate | 2017-06-01 |
| publisher | Iran University of Science and Technology |
| record_format | Article |
| series | Iranian Journal of Electrical and Electronic Engineering |
| spelling | doaj.art-da25fdbeb0ca4bd8aaaac511e45fbff02022-12-22T00:49:54ZengIran University of Science and TechnologyIranian Journal of Electrical and Electronic Engineering1735-28272383-38902017-06-01132194204Real-Time Interference Detection in Tracking Loop of GPS ReceiverM. Moazedi0M. R. Mosavi1A. Sadr2 Department of Electrical Engineering, Iran University of Science and Technology, Narmak, Tehran, Iran. Department of Electrical Engineering, Iran University of Science and Technology, Narmak, Tehran, Iran. Department of Electrical Engineering, Iran University of Science and Technology, Narmak, Tehran, Iran. Global Positioning System (GPS) spoofing could pose a major threat for GPS navigation ‎systems, so the GPS users have to gain a better understanding of the broader implications of ‎GPS.‎ In this paper, a plenary anti-spoofing approach based on correlation is proposed to distinguish spoofing effects. The suggested ‎method can be easily implemented in tracking loop of GPS receiver. We will study a real-time spoof recognition ‎with a clear certainty by introducing a reliable novel metric. As a primary step, the proposed technique is ‎implemented in software receiver to prove the concept of idea in a multipath-free ‎scenario. ‎Three rooftop data sets, collected in our GPS laboratory, are used in the ‎performance assessment of the proposed method. The results indicate that investigated algorithm is ‎able to perform a real-time detection in all date sets.http://ijeee.iust.ac.ir/browse.php?a_code=A-10-78-18&slc_lang=en&sid=1Correlation GPS Receiver Tracking Loop. |
| spellingShingle | M. Moazedi M. R. Mosavi A. Sadr Real-Time Interference Detection in Tracking Loop of GPS Receiver Iranian Journal of Electrical and Electronic Engineering Correlation GPS Receiver Tracking Loop. |
| title | Real-Time Interference Detection in Tracking Loop of GPS Receiver |
| title_full | Real-Time Interference Detection in Tracking Loop of GPS Receiver |
| title_fullStr | Real-Time Interference Detection in Tracking Loop of GPS Receiver |
| title_full_unstemmed | Real-Time Interference Detection in Tracking Loop of GPS Receiver |
| title_short | Real-Time Interference Detection in Tracking Loop of GPS Receiver |
| title_sort | real time interference detection in tracking loop of gps receiver |
| topic | Correlation GPS Receiver Tracking Loop. |
| url | http://ijeee.iust.ac.ir/browse.php?a_code=A-10-78-18&slc_lang=en&sid=1 |
| work_keys_str_mv | AT mmoazedi realtimeinterferencedetectionintrackingloopofgpsreceiver AT mrmosavi realtimeinterferencedetectionintrackingloopofgpsreceiver AT asadr realtimeinterferencedetectionintrackingloopofgpsreceiver |