This study presents notions related to the reliability–exploitation analysis of electronic
transport systems, which are used in the railway environment. Intentional or unintentional …

There are several known cases of positioning error, leading to serious consequences,
sometimes also deadly. Therefore, obtaining accurate position data by means of GPS …

The article presents issues associated with the reliability-operational analysis of electronic
transport systems, which are operated in a defined environment. Intended or unintended …

Today's technological developments make it possible to use machines to perform specific
tasks instead of humans. However, the challenge for such autonomous devices is to …

Reliable positioning services are extremely important for users in mountainous
environments. However, in such environments, the service reliability of conventional …

In Poland, a problem of lack of radar coverage at certain flight levels over certain regions of
the country is being observed. Therefore, the Polish Air Navigation Services Agency is …

There is a noticeable number of studies carried out on both the operational parameters of
Global Navigation Satellite System (GNSS) and the satellite signal itself. Researchers look …

The increase in the role of companion robots in everyday life is inevitable, and their safe
communication with the infrastructure is one of the fundamental challenges faced by …

In Poland, a problem of lack of radar coverage at certain flight levels over certain regions of
the country is being observed. Therefore, the Polish Air Navigation Services Agency is …

Electronic devices, which are used in safety systems during operation, produce an
unintended electromagnetic field. It can be a source of interference to other devices and …