The availability of location information has become a key factor in today's communications
systems allowing location based services. In outdoor scenarios, the mobile terminal position …

The continued growth of the cyber-physical system (CPS) and Internet of Things
technologies raises device security and monitoring concerns. For device identification …

Positioning between multiple users without any given infrastructure is essential for many
applications, such as emergency response in disaster areas. Traditional approaches based …

Indoor user localization and tracking are instrumental to a broad range of services and
applications in the Internet of Things (IoT) and particularly in Body Sensor Networks (BSN) …

A hybrid technique is proposed to enhance the localization performance of a time difference
of arrival (TDOA) deployed in non-line-of-sight (NLOS) suburban scenario. The idea was to …

Provision of accurate location information is an important task in the Internet of Things (IoT)
applications and scenarios. This need has boosted the research and development of …

Due to the widespread use of mobile devices, services based on the users current indoor
location are growing in significance. Such services are developed in the Machine Learning …

This paper deals with the problem of localization in a cellular network in a dense urban
scenario. Global Navigation Satellite Systems (GNSS) typically perform poorly in urban …

Global Navigation Satellite Systems typically perform poorly in urban environments, where
the likelihood of line-of-sight conditions between devices and satellites is low. Therefore …

This paper studies the use of deterministic channel modeling through 3-D ray tracing (RT)
for constructing device-independent radiomaps for Wi-Fi RSSI-based fingerprinting indoor …