The indoor positioning system (IPS) is becoming increasing important in accurately
determining the locations of objects by the utilization of micro-electro-mechanical-systems …

With the large-scale application of wireless sensor network, the position information of
sensor nodes is more and more important. The position information of the unknown nodes …

Time synchronization and node localization over a wireless sensor network (WSN) is a vital
problem in applications such as Internet of Things (IoT) and context-aware pervasive …

Secure localization and velocity estimation are of great importance in Internet-of-Things (IoT)
applications and are particularly challenging in the presence of malicious attacks. The …

The Ultra-wideband (UWB) system for indoor positioning and tracking with the
characteristics of arbitrary target orientation, optimal anchor location, and adaptive non-line …

Localization is particularly challenging when the environment has mixed line-of-sight (LOS)
and non-LOS paths and even more challenging if the anchors' positions are also uncertain …

In a localization environment based on wireless sensor networks, the non-line-of-sight
(NLOS) propagation of wireless signal can greatly degrade the performance of the …

Accurate remote determination of the object coordinates in 3D space is one of the main
questions in many applications. In one of the most popular methods, such determination of …

This paper considers a passive target localization problem in Wireless Sensor Networks
(WSNs) using the noisy time of arrival (TOA) measurements, obtained from multiple …

In the last few years, the number of applications relying on position of vessels at sea has
grown significantly. Usually, these applications exploit information provided by the Automatic …