Abstract: High temperature superconductor (HTS) bulk can produce strong levitation force and has attracted strong interest of application in maglev transportation systems, to which a linear motion ...

For decades, the Arkansas Department of Transportation has awarded contracts to companies owned by women and certain minority groups through the Disadvantaged Business Enterprise (DBE) program, but ...

Abstract: This brief presents a class of optimal control for positive systems with linear nonnegative costs. First, a novel approach combining value iteration and policy iteration is presented to ...