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A Review on the Inertial Measurement Unit Array of Microelectromechanical Systems [PDF]
SensorsIn recent years, microelectromechanical systems (MEMS) technology has developed rapidly, and low precision inertial devices have achieved small volume, light weight, and mass production. Under this background, array technology has emerged to achieve high
Jiawei Xuan +4 more
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IEEE transactions on neural systems and rehabilitation engineering, 2022 Proactively detecting falls and preventing injuries are among the primary keys to a healthy life for the elderly. Near-fall remote monitoring in daily life could provide key information to prevent future falls and obtain quantitative rehabilitation ...
Ahnryul Choi +6 more
semanticscholar +2 more sources
Inertial measurement unit–aided dual-frequency radio frequency identification localization in line-of-sight and non-line-of-sight hybrid environment [PDF]
International Journal of Distributed Sensor Networks, 2018 The mitigation of non-line-of-sight propagation conditions is one of main challenges in wireless signal–based indoor localization. When radio frequency identification localization technology is applied in applications, the received signal strength ...
Jie Wu, Minghua Zhu, Bo Xiao, Wei He
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International Journal of Advanced Robotic Systems, 2020 To overcome the problem of the low accuracy and large accumulated errors of indoor mobile navigation and positioning, a method to integrate the light detection and ranging- and inertial measurement unit-based measurement is proposed.
Xiaoyi Yan +5 more
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Evaluation of head posture using an inertial measurement unit
Scientific Reports, 2021 An inertial measurement unit (IMU) is an electronic device that measures and track the orientation of a body. We conducted this study in accordance with the STARD guidelines to evaluate the accuracy of IMU (index test) for measuring head posture compared
Mustafa Al-Yassary +3 more
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Basketball Activity Recognition using Wearable Inertial Measurement Units [PDF]
Proceedings of the XVI International Conference on Human Computer Interaction, 2015 The analysis and evaluation of human movement is a growing research area within the field of sports monitoring. This analysis can help support the enhancement of an athlete's performance, the prediction of injuries or the optimization of training programs. Although camera-based techniques are often used to evaluate human movements, not all movements of
Nguyen, Le Nguyen Ngu +5 more
openaire +3 more sources
Ship motion measurement using an inertial measurement unit [PDF]
2015 IEEE 2nd World Forum on Internet of Things (WF-IoT), 2015 Traditional methods of measuring a vessel's motion involve the use of bulky sensor units which usually require cables. These devices are not only expensive, but are difficult and time-consuming to install. They are simply not affordable and do not provide owners of vessels with a cost effective way of measuring and monitoring their vessels' motion ...
Abankwa, Nana Okra +3 more
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Design and Characterization of a Wearable Inertial Measurement Unit [PDF]
SensorsThe utilization of inertial measurement units as wearable sensors is proliferating across various domains, such as health care, sports, and rehabilitation.
Diego Valdés Tirado +4 more
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Detection of sleep apnea using smartphone-embedded inertial measurement unit [PDF]
Scientific ReportsWe previously demonstrated that sleep apnea (SA) can be detected using acceleration and gyroscope signals from smartwatches. This study investigated whether an inertial measurement unit (IMU) embedded in non-wristwatch devices, such as smartphones, can ...
Junichiro Hayano +6 more
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Inertial measurement unit pre-processors and post-flight STS-1 comparisons [PDF]
, 1981 The flight results show that the relative tri-redundant Inertial Measurement Unit IMU performance throughout the entire entry flight was within the expected accuracy.
Findlay, J. T., Mcconnell, J. G.
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