Ultra-Wideband (UWB) is a Radio Frequency technology that is currently used for accurate
indoor localization. However, the cost of deploying such a system is large, mainly due to the …

Location awareness is vital for emerging Internet-of-Things applications and opens a new
era for Localization-of-Things. This paper first reviews the classical localization techniques …

Sensor networks can benefit greatly from location-awareness, since it allows information
gathered by the sensors to be tied to their physical locations. Ultra-wide bandwidth (UWB) …

Location-aware technologies will revolutionize many aspects of commercial, public service,
and military sectors, and are expected to spawn numerous unforeseen applications. A new …

Discriminating between line-of-sight (LOS) and non-line-of-sight (NLOS) conditions, or LOS
identification, is important for a variety of purposes in wireless systems, including localization …

Location-awareness is becoming increasingly important in wireless networks. Indoor
localization can be enabled through wideband or ultra-wide bandwidth (UWB) transmission …

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 …

Since the ruling of the Federal Communications Commission (FCC) in the United States to
open up the spectrum from 3.1-10.6 GHz for ultra wideband (UWB) applications in 2002 …

In this paper, we present the results of the measurement and modeling of ultrawideband
(UWB) time of arrival (TOA)-based ranging in different indoor multipath environments. We …

Localization using the time-of-arrival (ToA) of a wideband signal has the potential to achieve
high accuracy, thereby making it a promising choice for a variety of applications. However, a …