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Overview of satellite nav spoofing and anti-spoofing techniques [PDF]

open access: yesFrontiers in Physics
In recent years, satellite navigation systems have witnessed widespread adoption across diverse fields, including military surveillance, precision agriculture, traffic monitoring, resource exploration, and disaster assessment. However, navigation signals
Cheng Lu   +8 more
doaj   +2 more sources

Spoofing Detection and Mitigation in a Multi-correlator GPS Receiver Based on the Maximum Likelihood Principle

open access: yesSensors, 2018
As a structural interference, spoofing is difficult to detect by the target receiver while the advent of a repeater makes the implementation of spoofing much easier.
Yanbing Guo, Lingjuan Miao, Xi Zhang
doaj   +1 more source

New threat to global transport. GNSS Receiver Spoofing [PDF]

open access: yesArchives 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

Performance Characterization of Hexagon|NovAtel’s Robust Dual-Antenna Receiver (RoDAR) during the Norwegian Jamming Trial 2022

open access: yesEngineering Proceedings, 2023
NovAtel has recently leveraged its expertise in both receiver design and anti-jam technology to develop solutions for space- and weight-constrained applications in challenged GNSS environments.
Ali Broumandan, Sandy Kennedy
doaj   +1 more source

Self-Attention and MLP Auxiliary Convolution for Face Anti-Spoofing

open access: yesIEEE Access, 2023
Face features, as the most widely adopted and essential biometric characteristic in identity verification and recognition, play a crucial role in ensuring security.
Hanqing Gu   +4 more
doaj   +1 more source

GPS Spoofing Detection Method for Small UAVs Using 1D Convolution Neural Network

open access: yesSensors, 2022
The navigation of small unmanned aerial vehicles (UAVs), such as quadcopters, significantly relies on the global positioning system (GPS); however, UAVs are vulnerable to GPS spoofing attacks.
Young-Hwa Sung   +3 more
doaj   +1 more source

Completed local binary pattern based speech anti-spoofing

open access: yesDianxin kexue, 2021
In view of the fact that the disguised speech detection algorithm based on local binary pattern (LBP) is not effective in detecting the spoofing attack from voice conversion, an anti-spoofing method based on completed local binary pattern (CLBP) was ...
Jian XU   +5 more
doaj   +2 more sources

Research on Detection Technology of Spoofing under the Mixed Narrowband and Spoofing Interference

open access: yesRemote Sensing, 2022
The global navigation satellite system has achieved great success in the civil and military fields and is an important resource for space-time information services.
Long Huang   +6 more
doaj   +1 more source

BD-II NMA&SSI: An Scheme of Anti-Spoofing and Open BeiDou II D2 Navigation Message Authentication

open access: yesIEEE Access, 2020
Due to openness and lack of authentication, like other members of the Global Navigation Satellite System (GNSS) Club, BeiDou-II civilian navigation signals are vulnerable to all kinds of spoofing attacks.
Zhijun Wu, Yun Zhang, Rusen Liu
doaj   +1 more source

Dynamic Performance Enhancement of a High‐Agility Hypersonic Mechanical System via a Learning‐Augmented Robust Control Architecture

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The design of control systems for high‐agility mechanical systems operating in extreme environments is a significant challenge in nonlinear dynamics. This paper addresses the complex dynamic control problem of a hypersonic interceptor, modeled as a multi‐input multi‐output (MIMO) mechanical system characterized by strong aerodynamic cross ...
Mohammad Mahdi Soori   +1 more
wiley   +1 more source

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