Results 11 to 20 of about 7,963 (189)
A Survey of GNSS Spoofing and Anti-Spoofing Technology
Remote Sensing, 2022 With the development of satellite navigation technology, the research focus of GNSS has shifted from improving positioning accuracy to expanding system application and improving system performance.
Lianxiao Meng +3 more
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GNSS Spoofing Detection Using Q Channel Energy
Remote Sensing, 2023 Spoofing interference poses a significant challenge to the Global Navigation Satellite System (GNSS). To effectively combat intermediate spoofing signals, this paper presents an enhanced spoofing detection method based on abnormal energy of the ...
Jiaqi Wang +5 more
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Detection of interference/jamming and spoofing in a DGPS-aided inertial system [PDF]
IEEE Transactions on Aerospace and Electronic Systems, 1998 Previous research at the Air Force Institute of Technology (AFIT) has resulted in the design of a differential Global Positioning System (DGPS) aided INS-based (inertial navigation system) precision landing system (PLS) capable of meeting the FAA precision requirements for instrument landings.
N.A. White, P.S. Maybeck, S.L. DeVilbiss
openaire +3 more sources
Development status and challenges of anti-spoofing technology of GNSS/INS integrated navigation
Frontiers in PhysicsThe threat of spoofing interference has posed a severe challenge to the security application of Global Navigation Satellite System (GNSS). It is particularly urgent and critical to carry out in-depth defense research on spoofing interference.
Lei Wang +11 more
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Sensors, 2023 Spoofing interference is one of the most emerging threats to the Global Navigation Satellite System (GNSS); therefore, the research on anti-spoofing technology is of great significance to improving the security of GNSS.
Xinran Zhang +5 more
doaj +1 more source
Sensors, 2022 Satellite navigation spoofing technology has become a hotspot of interference technology research because of its significant threat and high concealment.
Yangjun Gao, Guangyun Li
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GNSS Spoofing Suppression Based on Multi-Satellite and Multi-Channel Array Processing
Frontiers in Physics, 2022 The endless spoofing interference affects the credibility of the navigation system seriously. In order to suppress the forward spoofing which is more threatening to military signals in GNSS, this paper proposes a spoofing suppression algorithm based on ...
Shaojie Ni +6 more
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GNSS Signal Authentication via Power and Distortion Monitoring [PDF]
, 2017 We propose a simple low-cost technique that enables civil Global Positioning System (GPS) receivers and other civil global navigation satellite system (GNSS) receivers to reliably detect carry-off spoofing and jamming.
Evans, Brian L. +3 more
core +1 more source
A Testbed for Developing and Evaluating GNSS Signal Authentication Techniques [PDF]
, 2014 An experimental testbed has been created for developing and evaluating Global Navigation Satellite System (GNSS) signal authentication techniques.
Bhatti, Jahshan A. +3 more
core +1 more source
New threat to global transport. GNSS Receiver Spoofing [PDF]
Archives of Transport, 2015 Transport and logistics in XXI century relies on the several technical systems for assuring safe and reliable operations. One of widely used systems are satellite positioning systems, used to monitoring transport means and cargo itself.
Maciej Gucma
doaj +1 more source