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This paper presents a device for hand injury rehabilitation. It allows recognition of different gestures made by a patient and measures such important healing rating as gesture amplitude, movement speed and motion trajectory accuracy. For use with children's rehabilitation it is implemented an ability to control different external devices with different gestures that could be set by using developed...
This paper presents a modified Petri nets simulation algorithm applied as an engine for a logic simulator in digital integrated circuit design. The simulator uses an event-driven algorithm and eliminates the delta delay which occurs in the majority of modern simulation algorithms. The algorithm has been tested for the logic simulation of combinational digital circuits and demonstrated more accurate...
SPICE based circuit simulation is one of the most important parts of IC design flow. The original SPICE algorithm is very slow and most of EDA companies use different approaches to make simulation faster. Most of these approaches work so that simulator works much faster but obtained solution is less accurate. This is why it is so important to develop new algorithms for transistor level IC simulation...
Analog-to-digital converters (ADCs) are devices which accept entrance analog signals and generate digital signals corresponding to them, suitable for processing by microprocessors and other digital devices. Requirements to ADCs constantly become tougher: they should provide high frequency and accuracy of transformation, to have a wide bandwidth and the big dynamic range. That's why it is important...
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