Device-free localization (DFL), an important aspect in integrated sensing and
communication, can be achieved through exploiting multipath components in ultra-wide …

Location awareness plays an increasingly important role in wireless network applications.
However, accurate localization in complex indoor environments remains challenging for …

The explosive growth of Internet of Things (IoT) devices and location based services, along
with the development of various 6G enabling technologies, are fueling the need for the …

Multipath-assisted positioning is a promising way to realize robust and accurate indoor
positioning, taking advantage of the environmental information carried by multipath signals …

In this letter, we investigate a sensing assisted communication system employing the
Orthogonal Time Frequency Space (OTFS) waveforms. We first develop a channel sensing …

Accurate localization and perception are pivotal for enhancing the safety and reliability of
vehicles. However, current localization methods suffer from reduced accuracy when the line …

This thesis addresses the challenge of designing of alternative Positioning, Navigation, and
Timing (PNT) solutions. Inspired by the evolution of biological ecosystems, we introduce a …