Human activity recognition (HAR) based on the wearable device has attracted more
attention from researchers with sensor technology development in recent years. However …

Any robot system consists of mechanical and electrical components. These components are
combined and compacted together with a special controller to do a specific work. Mostly and …

In this paper, a method of tuning a proportional-integral-derivative controller for a four
degree-of-freedom lower limb exoskeleton using hybrid of genetic algorithm and particle …

Robot-assisted walking has become a popular research field for hel** mobility-limited
people to walk more easily. Different from other walking-aid devices (eg exoskeletons and …

A new type of rehabilitation robot that can follow the user side-by-side is designed for aiding
the elderly and disabled. The Human Following Rehabilitation Robot (HFRR) consists of a …

In recent years, a rapid increase in bedridden elderly, due to cerebral strokes and other
diseases, has become a social problem due to soaring medical costs and heavy burden of …