This paper regards the application of ray tracing (RT) tools for indoor localization
techniques. The paper presents two possible applications of RT tools in that context. The first …

Among various indoor positioning technologies, impulse-radio UWB is a promising
technique to provide indoor positioning and tracking services with high precision. Because …

In this paper we present the results of real-life localization experiments performed in an
unprecedented cooperative and heterogeneous wireless context. These measurements are …

Impulse radio UWB (IR-UWB) is widely known for its potentials of providing high precision
on localization. To fully take advantage of IR-UWB, errors introduced by circuits or signal …

Ultra-Wideband (UWB) technology with high data transfer rate, high temporal resolution and
the advantages of strong penetrability, in short distance, the complex environment in the …

Ultra-wide bandwidth (UWB) technology is a viable candidate for enabling accurate
localization through time of arrival (TOA) based ranging techniques. These ranging …

This paper regards the exploitation of RSS in localization techniques within UWB networks.
Both fingerprinting and model based approaches are studied and evaluated using a real …

Impulse Radio-Ultra Wideband (IR-UWB) ranging based on first detected path's Time-of-
Arrival (ToA) theoretically enables high-accuracy localization in Line of Sight (LoS) contexts …

IR-UWB has been gaining attentions for its capability of providing high precision ranging
and location-tracking. In responding to the changes of regulations, IR-UWB devices need to …

The majority of UWB positioning systems rely on the first path component time of arrival
measurements. In most systems, positioning algorithms assume that obtained results …