no code implementations • 16 Nov 2022 • Pontus Johannisson, Hans Lindell
This document discusses a number of candidate definitions for a vibration shock index (VSI) that quantifies different vibration signals in terms of how localized they are in the time domain.
no code implementations • 11 Apr 2022 • Mohammad A. Nazari, Gonzalo Seco-Granados, Pontus Johannisson, Henk Wymeersch
Accurate and ubiquitous localization is crucial for a variety of applications such as logistics, navigation, intelligent transport, monitoring, control, and also for the benefit of communications.
no code implementations • 5 Jan 2021 • Mohammad A. Nazari, Gonzalo Seco-Granados, Pontus Johannisson, Henk Wymeersch
We show that the received signals from several base stations, having known positions, can be used to estimate the unknown orientation of the user.