In upcoming 5G networks, key prospects such as increased bandwidth, smaller cells, higher
mobile terminal (MT) densities, multiple radio access technologies, and the capability of …

Emerging communication network applications require a location accuracy of less than 1 m
in more than 95% of the service area. For this purpose, 5G New Radio (NR) technology is …

While absolute position information is inaccessible for multi-agent networks due to the lack
of global reference in GNSS-challenged or infrastructure-free scenarios, relative pose …

The space-air-ground integrated network (SAGIN) combines the superiority of the satellite,
aerial, and ground communications, which is envisioned to provide high-precision …

The wireless cooperative localization plays a key role in location-aware service. However,
its objective function, eg, the posteriori probability function, is commonly nonconvex due to …

Exploring the relative positions is a key issue in many emerging location-aware applications
such as autonomous driving and formation control, where there exists no infrastructure to …

Accurate position information is critical for the emerging applications of autonomous
vehicles. Compared with absolute position information, relative positions are often more …

Joint source and sensor localization is a challenging problem, nevertheless it has numerous
potential applications. This paper takes time of flight measurements and develops an …

Through the last decade, we have witnessed a surge of Internet of Things (IoT) devices, and
with that a greater need to choreograph their actions across both time and space. Although …

We estimate the location of a given target while guaranteeing the privacy of locations and
measurements of the observers. Then, we propose three different algorithms to jointly solve …