Results 71 to 80 of about 3,720 (193)
IET Radar, Sonar &Navigation, Volume 20, Issue 1, January/December 2026.The paper presents an experimental study of the standalone positioning performance of a high‐end survey grade and a mass‐market dual‐frequency GNSS receiver in covered agricultural environments (CAEs) comparing an ETFE polytunnel and a Cambridge‐style glass greenhouse against an open‐field baseline.
Alex Schofield +6 more
wiley +1 more source
Risk Assessment of Autonomous Vehicles Using Bayesian Defense Graphs
, 2019 Recent developments have made autonomous vehicles (AVs) closer to hitting our roads. However, their security is still a major concern among drivers as well as manufacturers.
Behfarnia, Ali, Eslami, Ali
core +1 more source
Tracking Loop Distortion of BDS‐3 B1C Signal in Spoofing Scenarios: An Experimental Analysis
IET Radar, Sonar &Navigation, Volume 20, Issue 1, January/December 2026.This study established a feeder‐based BDS spoofing experimental platform and uses multi‐correlator tracking to systematically analyse the tracking loop distortion characteristics of BDS‐3 B1C signals under position and time spoofing, comparing differences between narrowband (NB) and wideband (WB) tracking modes.
Bo Jiao +4 more
wiley +1 more source
A New Threat for Pseudorange-Based RAIM: Adversarial Attacks on GNSS Positioning
IEEE Access, 2019 Global Navigation Satellite System (GNSS) signals are very vulnerable to spoofing due to the low power level and opening service mode. Although pseudorange-based Receiver Autonomous Integrity Monitoring (RAIM) method performances effectively in spoofing ...
Yuan Sun, Li Fu
doaj +1 more source
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
, 2017 Due to the widespread deployment of Global Navigation Satellite Systems (GNSSs) for critical road or urban applications, one of the major challenges to be solved is the provision of integrity to terrestrial environments, so that GNSS may be safety used ...
Egea-Roca, Daniel +3 more
core +1 more source
Data Quality Assessment for Maritime Situation Awareness [PDF]
, 2015 International audienceThe Automatic Identification System (AIS) initially designed to ensure maritime security through continuous position reports has been progressively used for many extended objectives.
Iphar, Clément +2 more
core +5 more sources
Controlled Laboratory Evaluation of the Evolving GNSS RFI Threat Space
IET Radar, Sonar &Navigation, Volume 20, Issue 1, January/December 2026.The work presented here presents the design, implementation and results produced by a novel hardware in the loop testing framework developed for global navigation satellite systems receiver testing under radiofrequency interference conditions. The simulation framework builds upon the world’s largest known database of multi‐frequency RFI events ...
Aiden J. Morrison +2 more
wiley +1 more source
Remote SensingGlobal Navigation Satellite System (GNSS) spoofing induces the target receiver to obtain the wrong positioning and timing results, which is very harmful.
Ruimin Jin +8 more
doaj +1 more source
, 2018 The ubiquitousness of location based services (LBS) has proven effective for many applications such as commercial, military, and emergency responders. Software-defined radio (SDR) has emerged as an adequate framework for development and testing of global
Akopian, David +2 more
core +1 more source