Results 1 to 10 of about 178,761,244 (246)
On stability of motion of unbalanced gyroscope [PDF]
E3S Web of Conferences, 2023 In this paper we consider the stability of motion of an unbalanced gyroscope with a flexible shaft in gimbal suspension.Gyroscopes are used to control the stability of boom tower cranes.
Titova Tatiana
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Stability of Operating Noise for Packaged MEMS Gyroscopes in Low-Speed Vehicle Motion Scenarios [PDF]
MicromachinesMicro-Electro-Mechanical System (MEMS) gyroscopes serve as core components for attitude-sensing systems in low-speed unmanned vehicles and mobile robots.
Xu Yang +5 more
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On the Non-Asymptotic Stability of a Directional Gyroscope [PDF]
SensorsThis article examines the behavior of gyroscopic orientation systems, which, unlike inertial navigation systems and gyrocompasses (with internal and external correction), are described solely by Euler’s equations.
Yakov Isaakovich Binder +2 more
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Motion Blurred Star Image Restoration Based on MEMS Gyroscope Aid and Blur Kernel Correction
Sensors, 2018 Under dynamic conditions, motion blur is introduced to star images obtained by a star sensor. Motion blur affects the accuracy of the star centroid extraction and the identification of stars, further reducing the performance of the star sensor.
Shijie Zhang, Botian Zhou
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Gyroscope vs. accelerometer measurements of motion from wrist PPG during physical exercise
ICT Express, 2016 Many wearable devices include PPG (photoplethysmography) sensors for non-invasive heart rate monitoring. However, PPG signals are heavily corrupted by motion interference, and rely on simultaneous motion measurements to remove the interference ...
Delaram Jarchi +2 more
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Sensors, 2018 Motion sensors such as MEMS gyroscopes and accelerometers are characterized by a small size, light weight, high sensitivity, and low cost. They are used in an increasing number of applications. However, they are easily influenced by environmental effects
Jiaying Du +2 more
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Classifying Human Leg Motions with Uniaxial Piezoelectric Gyroscopes [PDF]
Sensors, 2009 This paper provides a comparative study on the different techniques of classifying human leg motions that are performed using two low-cost uniaxial piezoelectric gyroscopes worn on the leg. A number of feature sets, extracted from the raw inertial sensor data in different ways, are used in the classification process.
Billur Barshan +2 more
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Robust Single Image Deblurring Using Gyroscope Sensor
IEEE Access, 2021 Motion blur in an image is caused by the movement of the camera during exposure time; thus, awareness of the camera motion is a key factor in image deblurring algorithms.
Seowon Ji +4 more
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Electromagnetic Gyroscopic Motion [PDF]
Journal of Applied Mathematics, 2012 A problem of the gyroscopic motions around a fixed point, under the action of a gyrostatic moment vector, in presence of electromagnetic field and Newtonian one, is considered. The small parameter technique is used to investigate the periodic solutions for the derived equations of such motion problem. A geometric interpretation of motion will be given
Abdul Aziz Ibrahim Ismail +3 more
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Damping analysis of micro-gyroscope with ball-disk rotor
AIP Advances, 2022 According to the structure of the micro-gyroscope with a ball-disk rotor, the corresponding Reynolds equation is solved by using the motion equation, continuity equation, and state equation.
Sheng-Le Ren, Ming-Yuan Ren
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