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In this study, we use wearable devices to monitor the health and physiological indicators of the elderly, and analyze the effects of the elderly's walking steps and sleep as the measurable health and physiological indexes. Eighteen cases of the elderly who received health management services are selected. We establish the generalized linear mixed model, and Pearson correlation analysis result shows...
We propose and numerically demonstrate a novel mobile fronthaul architecture based on functional-split and TDM-PON with a unified mobile-PON scheduler, eliminating the need for PON scheduling and increasing the bandwidth efficiency by ∼10× over CPRI.
The Brushless Doubly-Fed Induction Machine (BDFM) offers the merit of high reliability due to its brushless operation. Furthermore, when the BDFM is supplied with a fractionally-rated converter, the total system cost decreases. These characteristics are suitable in the application of shaft generation in which the speed range is strictly limited. This paper proposes a vector control scheme oriented...
In this paper we use L1 adaptive controller to augment a baseline for improved angle of attack command tracking of a flying wing aircraft linear model. The design procedure included baseline and adaptive augmentation controllers design. Linear quadratic regulator (LQR) controller was designed for the nominal case, and then was augmented with a L1 adaptive controller. The L1 adaptive control methodology...
In this paper we use L1 adaptive controller to augment a baseline for improved command tracking of the unmanned aerial vehicle. The procedure included baseline and adaptive augmentation controllers design. The eigenstructure assignment (EA) controller was designed for the nominal case, and then was augmented with a L1 adaptive controller. The L1 adaptive control methodology offered an adaptive contributor...
SF6 decomposition components have a close relationship with the insulation defects in GIS. And the inner insulation state could be evaluated by monitoring the internal gas decomposition components. Fourier transform infrared spectroscopy (FTIR) and gas chromatography (GC) were used to detect the SF6 partial discharge decomposition products. The sample interval was 12 hours, total discharge time was...
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