Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Motion Base."”.
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Three Degree-of-Freedom Simulator Motion Cueing Using Classical Washout Filters and Acceleration Feedback
Good motion cueing in a flight simulator serves to enhance the overall simulation environment. However, poor motion cueing can greatly detract from the simulation and serve solely to distract the pilot. The latter was the case for Virginia Tech's three degree-of-freedom motion-base. The most common …
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Simulator test and evaluation of a drowsy driver detection system and revisions to drowsiness detection algorithms
… from six sleep-deprived subjects who drove a motion base automobile simulator late at night. Each subject was trained in carefully observing lane boundaries, using a device which sounded an alarm if lane boundaries were exceeded. The performance aspect of the system dominated the detection …
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Virtual Reality Simulation of Ships and Ship-Mounted Cranes
… using DiverseGL (DGL). A six-degrees-of-freedom motion base was used to simulate the actual motion of the ship. The equations of motion of the ship are solved using the Large Amplitude Motion Program (LAMP), while the equations of motion of the crane payload are numerically integrated; the …
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EMG methods for prosthesis ankle-subtalar free-space control
EMG-based prosthetic joint controllers have been an active research field for more than fifty years. However, several challenges remain to be addressed[9]. Electrodes positioning, controllers calibration, and controllers’ linear approximation error are the most challenging problems among them. This …
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Human spatial orientation perceptions during simulated lunar landing
… with landing performance and safety. Vehicle motion profiles of candidate lunar descent trajectories were used as inputs to a mathematical model for orientation system function, to predict human perception of orientation and identify disorientating illusions. Simulations were conducted using …
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Human Motion Planning and -Adjustment during Obstacle Traversal in Virtual Reality
Safe and reliable locomotion is a fundamental aspect of human life, involving adaptive responses to environmental disturbances such as obstacles or slopes. With obstacle-related falls being a leading cause of injury, particularly among older adults, it is crucial to understand the processes …
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The Use Of The Ucf Driving Simiulator To Test The Contribution Of Larger Size Vehicles (lsvs) In Rear-end Collisions And Red Light Running On Intersections.
… cab, or passenger vehicle cab, mounted on a motion base capable of operation with six degrees of freedom, is a great tool for traffic studies. Two applications of the simulator are to study the contribution of Light Truck Vehicles (LTVs) to potential rear-end collisions, the most common type …