Intentional interference in satellite navigation is becoming an increasing threat for modern
systems relying on Global Navigation Satellite Systems (GNSS). In particular, critical …

Early detection of faults guarantees the integrity of navigation systems. The standard
receiver autonomous integrity monitoring (RAIM) incorporated with the Kullback-Leibler …

Nowadays, the Global Navigation Satellite Systems (GNSS) technology is not the primary
means of navigation for civil aviation and Air Traffic Control, but its role is increasing …

Satellite constellations play critical roles across various sectors, encompassing
communication, Earth observation and space exploration. Ensuring the dependable …

Global navigation satellite system (GNSS) plays a crucial role in many fields, such as
aerospace and transportation. Integrity is the measure of trust used in GNSS positioning …

In this paper, we describe assumptions and assertions needed to account for continuity and
availability risks in Advance Receiver Autonomous Integrity Monitoring (ARAIM). We identify …

Advanced Receiver Autonomous Integrity Monitoring (ARAIM) with two or more
constellations will be widely used in the aircraft to safeguard the safety of the flight crew and …

This paper investigates the impact of the autocorrelations of monitor test statistics on
navigation integrity and continuity. General analytical methods are rigorously developed to …

By forging global navigation satellite system (GNSS) signals similar to authentic ones, a
spoofer can make receivers track forged signals (spoofing signals) and generate wrong …

With the introduction of global navigation satellite systems (GNSSs) in aviation, there has
been increased dependency on GNSS position. Multi-constellation GNSS services and …