Localization using ultra-wide band (UWB) signals gives accurate position results for indoor
localization. The penetrating characteristics of UWB pulses reduce the multipath effects and …

Ultra-wide band (UWB) localization system suffers from deteriorating performance in
complex scenes, especially in non-line-of-sight (NLOS) conditions. In order to improve the …

Recently, there has been a rapidly emerging demand for localization technologies to
provide various location-based services in indoor environments, such as smart buildings …

Ultra wide band (UWB) systems use time information instead of the popular received signal
strength indication (RSSI). UWB is known for its high position accuracy in localization. RSSI …

UWB-based positioning systems have been proven to provide a significant high level of ac-
curacy hence offering a huge potential for a variety of indoor applications. However, the …

In indoor ultra-wideband (UWB) positioning systems, positioning accuracy can be improved
by determining the conditions of line-of-sight (LOS) and non-line-of-sight (NLOS) …

It is known that an ultrawideband (UWB)-based indoor positioning system (IPS) has superior
positioning performance and can meet the requirements of location-based services (LBSs) …

Among the numerous radio-based solutions for indoor localization, ultra-wideband (UWB)
technology is of particular interest due to its signal characteristics. The wide bandwidth of the …

In ultra-wideband (UWB)-based wireless ranging or distance measurement, differentiation
between line-of-sight (LOS), non-line-of-sight (NLOS), and multi-path (MP) conditions is …

With the rapid development of wireless communication technology and the emergence of
the Industrial Internet of Things (IIoT) s applications, high-precision Indoor Positioning …