Showing 801 - 820 results of 1,849 for search '"gyroscopes"', query time: 0.08s Refine Results
  1. 801

    Wrist tracking for ubiquitous human-machine interface by Tio, Prajogo

    Published 2017
    “…The noise and bias present in the accelerometers, gyroscopes and magnetometers introduce exponential drift and hence double integration method is insufficient. …”
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    Final Year Project (FYP)
  2. 802

    Accurate and robust localization for walking robots fusing kinematics, inertial, vision and LIDAR by Fallon, M

    Published 2018
    “…Measurements of the state of the robot can be made using a variety of sensor information—such as kinematics (the sensing of the joint angles of the robot), contact force (pressure sensors in the robot's feet), accelerometers and gyroscopes as well as external sensors such as vision and LIDAR. …”
    Journal article
  3. 803

    Smartphone-Based Activity Recognition for Indoor Localization Using a Convolutional Neural Network by Baoding Zhou, Jun Yang, Qingquan Li

    Published 2019-02-01
    “…Moreover, we have built a pedestrian activity database, which contains more than 6 GB of data of accelerometers, magnetometers, gyroscopes and barometers collected with various types of smartphones. …”
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    Article
  4. 804

    Neuro-Augmented Observer Based External Angular Rate Sensing Approach for Gyrowheel System by Yuyu Zhao, Chao Suo, Yuxiao Wang

    Published 2023-01-01
    “…Unlike traditional gyroscopes, the gyrowheel dynamics is significantly complicated and nonlinear, subject to various uncertainties and disturbances. …”
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    Article
  5. 805

    Detection of (In)activity Periods in Human Body Motion Using Inertial Sensors: A Comparative Study by Miguel Damas, Gonzalo Olivares, Juan M. Górriz, Javier Ramírez, Alberto Olivares

    Published 2012-05-01
    “…A robust statistical comparison is carried out by the use of an accelerometer and angular rate signal synthesizer that mimics the output of accelerometers and gyroscopes when subjects are performing basic activities of daily life. …”
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    Article
  6. 806

    Inertial Sensor-Based Smoother for Gait Analysis by Young Soo Suh

    Published 2014-12-01
    “…An off-line smoother algorithm is proposed to estimate foot motion using an inertial sensor unit (three-axis gyroscopes and accelerometers) attached to a shoe. The smoother gives more accurate foot motion estimation than filter-based algorithms by using all of the sensor data instead of using the current sensor data. …”
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    Article
  7. 807

    Development of a Low-Cost Attitude and Heading Reference System Using a Three-Axis Rotating Platform by Fei-Bin Hsiao, Shau-Shiun Jan, Ying-Chih Lai

    Published 2010-03-01
    “…The AHRS consists of one 3-axis accelerometer, three single-axis gyroscopes, and one 3-axis digital compass. Both the accelerometer and gyroscope triads are based on micro electro-mechanical system (MEMS) technology, and the digital compass is based on anisotropic-magnetoresistive (AMR) technology. …”
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    Article
  8. 808

    Constraints on ultralight axions, vector gauge bosons, and unparticles from geodetic and frame-dragging measurements by Tanmay Kumar Poddar

    Published 2022-11-01
    “…These ultralight particles can contribute an additional precession of the gyroscopes, limited to be no larger than the uncertainty in the GP-B measurements. …”
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    Article
  9. 809

    Accuracy Investigation of the Pose Determination of a VR System by Peter Bauer, Werner Lienhart, Samuel Jost

    Published 2021-02-01
    “…This paper investigates the system behaviour of the VR system HTC Vive Pro at a testing facility that is designed for the calibration of highly accurate positioning instruments like geodetic total stations, tilt sensors, geodetic gyroscopes or industrial laser scanners. Although the experiments show a high reproducibility of the position readings within a few millimetres, the VR system has systematic effects with magnitudes of several centimetres. …”
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    Article
  10. 810
  11. 811

    World trends in the creation of robots for spraying crops by Bykov Sergey

    Published 2023-01-01
    “…The second group is characterized by the installation of high-performance spraying equipment, the use of universal spraying devices to ensure the processing of plants of various heights, the use of laser sensors, gyroscopes, wheel and steering sensors to adjust the movement of the robot in real time. …”
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    Article
  12. 812

    Analysis of the Results of Heel-Rise Test with Sensors: A Systematic Review by Ivan Miguel Pires, Vasco Ponciano, Nuno M. Garcia, Eftim Zdravevski

    Published 2020-07-01
    “…This article presents a systematic review of existing studies using the Heel-Rise Test and sensors (i.e., accelerometers, gyroscopes, pressure and tilt sensors) to estimate the different levels and health statuses of individuals. …”
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    Article
  13. 813

    Diagnosing gait disorders based on angular variations of knee and ankle joints utilizing a developed wearable motion sensor by Ardalan Akhavanhezaveh, Reza Abbasi‐Kesbi

    Published 2021-10-01
    “…The sensory system includes two transmitter sensors and a central node, where each transmitter comprises three sensors of accelerometer, gyroscopes, and magnetometer to estimate the angular movements in the ankle and knee joints. …”
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    Article
  14. 814

    A New Perspective on Low-Cost MEMS-Based AHRS Determination by Neda Navidi, Rene Landry

    Published 2021-02-01
    “…This paper describes an AHRS determination and control system developed for navigation systems by integrating gyroscopes, accelerometers, and magnetometers signals from low-cost MEMS-based sensors in a complementary adaptive Kalman filter. …”
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    Article
  15. 815

    Online Odometry Calibration for Differential Drive Mobile Robots in Low Traction Conditions with Slippage by Carlo De Giorgi, Daniela De Palma, Gianfranco Parlangeli

    Published 2023-12-01
    “…It exploits the redundancy of sensors commonly available on ground mobile robots, such as encoders, gyroscopes, and IMU, to promptly detect slippage phenomena during the calibration process and effectively address their impact on odometry. …”
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    Article
  16. 816

    Design of a Multi-Position Alignment Scheme by Bofan Guan, Zhongping Liu, Dong Wei, Qiangwen Fu

    Published 2024-03-01
    “…A corresponding error suppression scheme was designed to overcome the shortcoming of the significant scale factor error of fiber optic gyroscopes, and the research content of this paper is validated through corresponding simulations and experiments. …”
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    Article
  17. 817

    Statistical modelling of rate gyros based on fully overlapping Allan variance by Yong Gil Ri, Chol Myong Sin, Jun Gol Kang

    Published 2022-03-01
    “…Abstract Angular random walk and rate random walk are two dominant random noise components which are inherent in almost gyroscopes. Therefore, modelling these noise components accurately is very important. …”
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    Article
  18. 818

    INVESTIGATION OF THE INFLUENCE OF INCREASED TEMPERATURE ON THE TECHNICAL CHARACTERISTICS OF PIEZO ELEMENTS FROM CERAMICS OF THE ZIRCONATE-TITANATE LEAD TYPE by Viktor V. Kikot, Evgeniya A. Danilova, Aleksei A. Trofimov, Timofei O. Zhukov

    Published 2023-10-01
    “…The main technical characteristics of the piezoelectric module intended for operation as part of laser gyroscopes have been confirmed. It was found that in order to obtain denser ceramics, it is required to develop a method of hot pressing. …”
    Article
  19. 819

    Data-Driven Fault Diagnosis for Satellite Control Moment Gyro Assembly with Multiple In-Phase Faults by Hossein Varvani Farahani, Afshin Rahimi

    Published 2021-06-01
    “…Any fault in the control moment gyroscope can cause the satellite mission failure if it is not detected, isolated, and resolved in time. …”
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    Article
  20. 820

    Re-Orienting Smartphone-Collected Car Motion Data Using Least-Squares Estimation and Machine Learning by Enrico Bassetti, Alessio Luciani, Emanuele Panizzi

    Published 2022-02-01
    “…Motion sensors, such as accelerometers and gyroscopes, can help obtain information about the vehicle’s dynamics. …”
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    Article