Abstract: This letter presents the development of a multiple-input multiple-output (MIMO) coupling controller for the independent-setup variable stiffness actuator (VSA). The dynamic model of the ...

Abstract: The application of nonlinear control schemes to electrohydraulic actuators (EHAs) often requires several alterations in the design of the controllers during their implementation. This is to ...

CHICAGO (WLS) -- A 19-year-old woman and a 15-year-old boy were stabbed in the Loop Monday night, Chicago police said. Police said the victims were walking near Wabash Avenue and Washington Street at ...