HeyJaredPeter Gutierrez
- Indexed articles, last 90 days
- 9
- Latest publication
- Sep 18, 2026
- Outlet visibility, for Insidegnss
- Top 5M sites
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- Jul 7, 2026
Latest articles
Oscilloquartz OSNMA Integration Targets GNSS Spoofing Threat (opens the original)
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The growing dependence of telecommunications, energy, financial and computing infrastructure on GNSS timing is creating a corresponding security problem: the signals used to establish time can be manipulated. Spoofed or replayed GNSS signals can cause a receiver to generate an erroneous time reference, potentially propagating errors in systems that depend on precise synchronization. Switzerland’s Oscilloquartz is addressing this vulnerability by adding Galileo Open Service Navigation Message Aut
Jaguar Land Rover Demonstrates Factor-Graph Vehicle Navigation (opens the original)
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Jaguar Land Rover (JLR) has demonstrated a proof-of-concept navigation system based on factor graph optimization (FGO), targeting vehicle localization in environments where GNSS signals are degraded, obstructed or unavailable. FGO represents navigation as a graph linking vehicle states with sensor measurements and constraints, which are optimized jointly over a time window rather than processed sequentially as in conventional recursive filtering. The work was conducted under the European Space A
ESA Study Identifies PNT Priorities for Automated Driving (opens the original)
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An ESA NAVISP project has examined how positioning, navigation and timing (PNT) technologies will need to evolve to support increasingly automated road vehicles and other advanced driver assistance systems (ADAS). The project, ‘ADAS technology and PNT’, was led by Acitoflux GmbH and examined the relationship between PNT capabilities and emerging automated-driving applications across the European and Canadian technology landscape. Rather than focusing on positioning accuracy alone, the study asse
GMV UK Demonstrates Hybrid PNT for Lunar Surface Navigation (opens the original)
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The European Space Agency (ESA) NAVISP-funded LUPIN project, ‘Enabling high performance PNT in the lunar environment’, has demonstrated hybrid navigation architecture intended to provide robust positioning for future lunar rovers. Led by GMV UK, LUPIN addressed a fundamental limitation of conventional lunar navigation. Existing approaches have relied heavily on relative sensors such as inertial measurement units (IMUs) and visual odometry (VO), which provide continuous motion information but acc
ESA HydroGNSS Mission Enters Full Science Phase (opens the original)
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The European Space Agency (ESA) HydroGNSS Scout mission has officially completed its eight-month commissioning phase, now entering full scientific operations. The two-satellite constellation represents a significant leap forward in utilizing GNSS reflectometry (GNSS-R) for remote sensing. By leveraging passive bistatic radar principles, the mission captures and analyzes L-band signals originally transmitted by GPS and Galileo navigation satellites. According to the HydroGNSS team, these signals
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