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 4 of 4 for “"power features"”.
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Perceptions of anterior tilt seat function among power wheelchair users: A qualitative study
The anterior tilt power seat function is designed to provide users with functional access and reach that is otherwise unachievable using other power seat functions. While the benefits of posterior tilt-in-space, power recline and seat elevation have been documented, the influence of the anterior …
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Unsupervised discovery and validation of affective engagement states using synchronized EEG and eye-tracking during digital learning
… processed using sliding windows to extract band-power features. Frontal Alpha Asymmetry (FAA; log alpha power difference, F4–F3) and the Beta–Alpha ratio (BA; log beta/alpha power ratio) were used as affective proxies. Instead of predefined emotion labels, unsupervised clustering methods were …
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Distributed Contention-Free Access for Multi-hop IEEE 802.15.4 Wireless Sensor Networks
The IEEE 802.15.4 standard is a low-power, low-rate MAC/PHY standard that meets most of the stringent requirements of single-hop wireless sensor networks. Sensor networks with nodal populations comprised of thousands of devices have been envisioned in conjunction with environmental, vehicular, and …
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Power Macro-modelling for IP-based Digital Systems at Register Transfer Level : Macromodelado del consumo de sistemas digitales basados en IPs descritos a nivel de transferencia de registros
Power consumption has become a primal constraint in digital electronic design. In order to optimize power at early design phases, low power techniques are now widely investigated by architecture and compiler designs. However, there are still few architecture level power estimation tools that can be …