Recent advances in floor positioning based on smartphone

Q Wang, M Fu, J Wang, H Luo, L Sun, Z Ma, W Li… - Measurement, 2023 - Elsevier
Currently, people's daily study, work, leisure are more and more concentrated in high-rise
buildings. It is often difficult to quickly obtain the floor information when they are in a complex …

Validity and reliability of inertial measurement units for jump height estimations: a systematic review

F Clemente, G Badicu, UC Hasan, Z Akyildiz… - Human …, 2022 - termedia.pl
Inertial measurement units (IMUs) have been extensively used for measuring human motion.
One particular outcome of interest in sports is vertical jump height, which is assessed in …

Experimental analysis of filtering algorithms for IMU-based applications under vibrations

D Capriglione, M Carratù, M Catelani… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
The use of microelectro-mechanical systems (MEMS)-based inertial measurement units
(IMUs) is widespread in many applications concerning monitoring, diagnostic, and/or …

Evaluation of experimental GNSS and 10-DOF MEMS IMU measurements for train positioning

J Otegui, A Bahillo, I Lopetegi… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Integrating new candidate sensors, such as Global Navigation Satellite System (GNSS) and
inertial measurement unit (IMU), into fail-safe train positioning systems have recently …

Motion mode recognition for indoor pedestrian navigation using portable devices

M Elhoushi, J Georgy, A Noureldin… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
While indoor portable navigation using portable devices is becoming increasingly required,
it faces many challenges in obtaining accurate positioning performance. One of the methods …

A novel biomechanical model-aided IMU/UWB fusion for magnetometer-free lower body motion capture

S Zihajehzadeh, EJ Park - IEEE Transactions on Systems, Man …, 2016 - ieeexplore.ieee.org
The available human body inertial motion capture (MoCap) systems are aided by
magnetometers to remove the drift error in yaw angle estimation, which in turn limits their …

A cascaded Kalman filter-based GPS/MEMS-IMU integration for sports applications

S Zihajehzadeh, D Loh, TJ Lee, R Hoskinson, EJ Park - Measurement, 2015 - Elsevier
Nonlinear Kalman filtering methods are the most popular algorithms for integration of a
MEMS-based inertial measurement unit (MEMS-IMU) with a global positioning system …

UWB-aided inertial motion capture for lower body 3-D dynamic activity and trajectory tracking

S Zihajehzadeh, PK Yoon, BS Kang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper introduces a novel method for simultaneous 3-D trajectory tracking and lower
body motion capture (MoCap) under various dynamic activities such as walking and …

Regression model-based walking speed estimation using wrist-worn inertial sensor

S Zihajehzadeh, EJ Park - PloS one, 2016 - journals.plos.org
Walking speed is widely used to study human health status. Wearable inertial measurement
units (IMU) are promising tools for the ambulatory measurement of walking speed. Among …

Design and evaluation of a low-power sensor device for induced rockfall experiments

A Caviezel, M Schaffner, L Cavigelli… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Rockfalls have over the last decades become a serious and frequent hazard, especially due
to larger variations in precipitation and temperatures, destabilizing rocky slopes in …