Unmanned vehicles have become a part of everyday life, not only in the air, but also at sea.
In the case of sea, until now this usually meant small platforms operating near shores …

Abstract The implementation of Intelligent Transport System (ITS) technology is expected to
significantly improve road safety and traffic efficiency. One of the key components of ITS is …

This paper provides a close investigation into the landscape of both cyber threats and actual
incidents in the maritime sector, identifying the cyber trends and challenges as they relate to …

Global Navigation Satellite Systems (GNSS) brought navigation to the masses. Coupled with
smartphones, the blue dot in the palm of our hands has forever changed the way we interact …

Autonomous ships would require higher cyber-physical interaction in comparison with
traditional shipping operations, thus increasing the vulnerabilities associated with cyber …

With the increasing economic and strategic significance of the global navigation satellite
systems (GNSS), interference events also occur frequently. Interference monitoring …

This article proposes an inertial navigation algorithm intended to lower the negative
consequences of the absence of GNSS (Global Navigation Satellite System) signals on the …

Adaptive notch filters (ANFs) have been widely investigated in literature for their low
complexity and good performance, and used in many signal processing applications. More …

Automated wireless spectrum monitoring across frequency, time and space will be essential
for many future applications. Manual and fine-grained spectrum analysis is becoming …

Direction of arrival (DOA) estimation is an effective method for detecting various active
interference signals during the satellite navigation process. It can be utilized for both …