Abstract: Admittance control is a control scheme to enable physical interactions of a robot, but it easily induces instability when the robot contacts a rigid surface. In this study, a passivity ...

Abstract: In antenna theory, a full understanding of both transmitting and receiving characteristics is essential. While many studies have investigated field energy propagation and flow velocity near ...

In physical systems, transport takes many forms, such as electric current through a wire, heat through metal, or even water through a pipe. Each of these flows can be described by how easily the ...