This paper analyzes the input to state stability properties of controllers which stabilize hybrid periodic orbits. Systems that are input to state stable tend to be robust to modeling and sensing ...

Quadrotors are located in the underactuated control systems. The unequal number of control inputs of the system and its degrees of freedom make it impossible to consider sliding mode control for the ...

A bomb shelter is a purpose-built underground bunker engineered to keep occupants alive during a blast, radiation release, or ...