Ultra-wideband (UWB) positioning systems often operate in a non-line-of-sight (NLOS)
environment. NLOS propagation has become the main source of ultra-wideband indoor …

As a critical topic of Internet of Things applications, smartphone-based indoor navigation has
a rapidly growing need in various applications. However, indoor navigation technology is …

Indoor wireless localization toward the next generation Wi-Fi access point has attracted
considerable attention due to the presentation of the state-of-art Wi-Fi fine time …

Non-line-of-sight (NLOS) target detection utilizing multipath plays an important role in anti-
terrorism, urban warfare, indoor rescue and intelligent driving. In this paper, an imaging …

In smartphone indoor positioning, owing to the strong complementarity between pedestrian
dead reckoning (PDR) and WiFi, a hybrid fusion scheme of them is drawing more and more …

The angular position measurement of an array antenna based on a wireless signal has high
accuracy in an indoor no-occlusion environment. However, due to the high complexity of …

Location-based services (LBS) have become more and more important with the
development of Internet of Things (IoT) technology and increasing popularity of IoT terminals …

Target localization has been a popular research topic in recent years since it is the basis of
all kinds of location-based applications. For GNSS-denied urban or indoor environments …

Due to the complex indoor environment, the human body and infrastructure will cause the
non-line-of-sight (NLOS) error, resulting in inaccurate ranging information. To effectively use …

The fingerprint method has been widely adopted in Wi-Fi indoor positioning because of its
advantage in non-line-of-sight channels between access points (APs) and mobile users …