With the increasing requirement of localization services in indoor environment, indoor
localization techniques have drawn a lot of attention. In recent years, fingerprinting …

Acquiring an accurate estimate of a device's indoor position can lead to the development of
various services, such as disaster recovery, content delivery and efficient point-to-point …

This paper introduces a review on most common fingerprinting techniques for indoor
localization systems, and is aimed at the researchers who want to understand all the aspects …

The knowledge of direction information of the transmitted signals requires angle-based
position estimation techniques, as well as the orientation of the individual nodes of the …

UWB beamforming is of immense importance for indoor localization as well, which has
become a hot-topic in UWB indoor applications. The time-reversal (TR) technique, combined …