Logistics is an important driver for the competitiveness of industries and material supply. The
development of smart logistics, powered by precise positioning and communication …

Due to their large bandwidth, relatively low cost, and robust performance, uwb radio chips
can be used for a wide variety of applications, including localization, communication, and …

Quantitative indoor monitoring, in a low-invasive and accurate way, is still an unmet need in
clinical practice. Indoor environments are more challenging than outdoor environments, and …

Device-free localization (DFL) systems exploit changes in the radio frequency channel by
measuring, for example, the channel impulse response (CIR), to detect and localize …

Device-free localization (DFL), an important aspect in integrated sensing and
communication, can be achieved through exploiting multipath components in ultra-wide …

In radio-frequency (RF)-based device-free localization (DFL), the number of sensors acting
as RF transmitters and receivers is crucial for accuracy and system costs. Two promising …

The ultra-wideband (UWB) technology has been increasingly recognized as an efficacious
strategy for Indoor Positioning Systems (IPSs). However, the accuracy of the UWB system …

Efficiency and reliable turnaround time are core features of modern aircraft transportation
and key to its future sustainability. Given the connected aircraft cabin, the deployment of …

An ultra-wideband (UWB) localization system is an alternative in a GPS-denied
environment. However, a distance measurement with UWB modules using a two-way …

In acoustic underwater communication and sonar applications, obstacles inside and outside
the line-of-sight (LOS) affect signal propagation. Both reflection and diffraction occur in …