Search Results - "Hillis, Andrew J"

An Active Seat Controller with Vehicle Suspension Feedforward and Feedback States: An Experimental Study by Alfadhli, Abdulaziz, Darling, Jocelyn, Hillis, Andrew

“…[...]of the complexity associated with the pneumatic system and its limited frequency response, the active system was only effective in reducing vertical…”
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Adaptive control of an active seat for occupant vibration reduction by Gan, Zengkang, Hillis, Andrew J., Darling, Jocelyn

“…The harmful effects on human performance and health caused by unwanted vibration from vehicle seats are of increasing concern. This paper presents an active…”
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Global crack detection using bispectral analysis by Hillis, Andrew J, Neild, Simon A, Drinkwater, Bruce W, Wilcox, Paul D

“…This paper describes a global non-destructive testing technique for detecting fatigue cracking in engineering components. The technique measures the mixing of…”
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The control of an active seat with vehicle suspension preview information by Alfadhli, Abdulaziz, Darling, Jocelyn, Hillis, Andrew J

“…This paper presents a novel, simple and reliable control strategy for an active seat suspension, intended for use in a vehicle, which attenuates the harmful…”
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The efficiency of fMRI region of interest analysis methods for detecting group differences by Hutchison, Joanna L., Hubbard, Nicholas A., Brigante, Ryan M., Turner, Monroe, Sandoval, Traci I., Hillis, G. Andrew J., Weaver, Travis, Rypma, Bart

“…•Transformation into standard space affected structural and functional analysis results and group difference determinations.•Surface-based analyses using…”
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A Self-zeroing position controller for oscillating surge wave energy converters with strong asymmetry by Sell, Nathan P., Plummer, Andrew. R., Hillis, Andrew J.

“…Oscillating surge wave energy converters (OSWECs) offer the possibility to convert ocean wave energy in the near shore region into electricity. One of the…”
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Simulation of a power electronic conversion system with short-term energy storage for actively controlled wave energy converters by Hillis, Andrew J., Plummer, Andrew R., Zeng, Xianwu, Chapman, John

“…A simulation study is conducted to assess the feasibility of a Wave Energy Converter Power Electronic Converter architecture to achieve a four quadrant torque…”
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The Control of an Active Seat Suspension Using an Optimised Fuzzy Logic Controller, Based on Preview Information from a Full Vehicle Model by Alfadhli, Abdulaziz, Darling, Jocelyn, Hillis, Andrew

“…The use of suspension preview information obtained from a quarter vehicle model (QvM) to control an active seat has been shown by the authors to be very…”
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Weak signal detection based on two dimensional stochastic resonance by Barbini, Leonardo, Cole, Matthew O. T., Hillis, Andrew J., du Bois, Jonathan L.

“…The analysis of vibrations from rotating machines gives information about their faults. From the signal processing perspective a significant problem is the…”
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