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 …

Ultra-wideband (UWB) systems promise centimetre-level accuracy for indoor positioning, yet
they remain susceptible to non-line-of-sight (NLOS) errors due to complex indoor …

Visual localization is employed for indoor navigation and embedded in various applications,
such as augmented reality and mixed reality. Image retrieval and geometrical measurement …

This paper proposes a path correction scheduling strategy for the underground mining boom
roadheader by ably combining a back propagation (BP) neural network and state estimation …

The goal of making each related object “location aware,” or “answering the where,” could
boost the value of Internet of Things applications (IoT). Ultra-wideband (UWB) is applied in …

The centimetre-level accuracy of Ultra-wideband (UWB) has attracted significant attention in
indoor positioning. However, the precision of UWB positioning is severely compromised by …

Aiming at the problem that ultra-wide band (UWB) cannot be accurately localized in
environments with large noise variations and unknown statistical properties, a combinatorial …

The development of the GPS (Global Positioning System) and related advances have made
it possible to conceive of an outdoor positioning system with great accuracy; however, for …

The dead reckoning (DR) is widely used for indoor positioning because it does not rely on
external information, but it has the disadvantage of not being able to give an initial position …

针对复杂环境下超宽带(UWB) 无线定位系统存在非视距(NLOS) 及随机误差的问题,
提出一种基于改进Sage-Husa 卡尔曼滤波算法(SHKF) 的UWB/IMU 组合定位方法. 首先 …