Results 11 to 20 of about 28,973 (259)
Cold atom inertial sensors for navigation applications
Frontiers in Physics, 2022 Quantum sensors based on atom interferometers can provide measurements of inertial quantities with unprecedented accuracy and precision. It has been suggested that this sea change in sensing could provide an inertial navigation capability that is ...
Michael J. Wright +7 more
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Optomechanical inertial sensors
Applied Optics, 2020 We present a performance analysis of compact monolithic optomechanical inertial sensors that describes their key fundamental limits and overall acceleration noise floor. Performance simulations for low-frequency gravity-sensitive inertial sensors show attainable acceleration noise floors on the order of 1 × 10 −
Adam Hines +3 more
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A Calibration Algorithm for Microelectromechanical Inertial Sensors
Известия высших учебных заведений России: Радиоэлектроника, 2022 Introduction. Systematic errors of microelectromechanical (MEMS) inertial sensors, such as those related to zero drift, scale factor, and nonorthogonality of sensitive axes, are the main sources of errors in strapdown inertial navigation systems (SINS ...
Nguyen Trong Yen +2 more
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Inertial Navigation Using an Inertial Sensor Array
CoRR, 2022 13 pages, 6 figures, for code, see https://github.com/hcarlsso/Array ...
Carlsson, Håkan +3 more
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Towards Human Motion Tracking Enhanced by Semi-Continuous Ultrasonic Time-of-Flight Measurements
Sensors, 2021 Human motion analysis is a valuable tool for assessing disease progression in persons with conditions such as multiple sclerosis or Parkinson’s disease.
Silje Ekroll Jahren +5 more
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Inertial sensors technologies for navigation applications: state of the art and future trends
Satellite Navigation, 2020 Inertial navigation represents a unique method of navigation, in which there is no dependency on external sources of information. As opposed to other position fixing navigation techniques, inertial navigation performs the navigation in a relative sense ...
Naser El-Sheimy, Ahmed Youssef
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The Journal of Engineering, 2022 Movement data from athletes are useful to quantify performance or more specifically the workload. Inertial measurement units (IMUs) are useful sensors to quantify body movements.
Damien Hoareau +5 more
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Design and Verification of a Digital Controller for a 2-Piece Hemispherical Resonator Gyroscope
Sensors, 2016 A Hemispherical Resonator Gyro (HRG) is the Coriolis Vibratory Gyro (CVG) that measures rotation angle or angular velocity using Coriolis force acting the vibrating mass.
Jungshin Lee +2 more
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Inertial sensors for smartphones navigation [PDF]
SpringerPlus, 2015 The advent of smartphones and tablets, means that we can constantly get information on our current geographical location. These devices include not only GPS/GNSS chipsets but also mass-market inertial platforms that can be used to plan activities, share locations on social networks, and also to perform positioning in indoor and outdoor scenarios.
DABOVE, PAOLO +2 more
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An inertial sensor for parts inspection [PDF]
Proceedings of 1995 IEEE International Conference on Robotics and Automation, 2002 This paper describes the development of a sensor which performs parts inspection by measuring the inertial properties of the part. The sensor comprises a measuring platform supported on a column which is fixed to a rigid base. The part under inspection is attached to the platform to form a single body.
Tam, SM, Cheung, KC
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