Indoor localization has attracted more and more attention because of its importance in many
applications. One of the most popular techniques for indoor localization is the received …

Abstract The Extended Kalman Filter (EKF) has received abundant attention with the
growing demands for robotic localization. The EKF algorithm is more realistic in non-linear …

Wireless sensor network (WSN) is composed of many micro sensor nodes, and the
localization technology is one of the most important applications of the WSN technology. At …

Mobile robot localization has attracted substantial consideration from the scientists during
the last two decades. Mobile robot localization is the basics of successful navigation in a …

Aiming at the problems of Non-Line-of-Sight (NLOS) observation errors and inaccurate
kinematic model in ultra-wideband (UWB) systems, this paper proposed an improved robust …

Localization is particularly challenging when the environment has mixed line-of-sight (LOS)
and non-LOS paths and even more challenging if the anchors' positions are also uncertain …

Recently, most of the existing mobile robot indoor positioning systems (IPSs) use infrared
sensors, cameras, and other extra infrastructures. They usually suffer from high cost and …

The achievement of accurate and reliable localization is invariably a predominant bottleneck
to the realization of shearer automation. Unfortunately, the positioning accuracy may …

Wireless sensor network (WSN) positioning has a good effect on indoor positioning, so it has
received extensive attention in the field of positioning. Non-line-of sight (NLOS) is a primary …

With the ever-growing number of networked devices and a higher likelihood of having line-of-
sight communication most of the time, location estimation of a blind node in the 5th …