Abstract: A model of pump and pipeline was established for the transport process of the cutter suction dredger (CSD); An extended Kalman (EKF) filter parameter estimator was designed on the basis of ...

The best simulation games give us - regular people - the chance to do things we wouldn't usually get the chance to do. Sometimes, these are extraordinary, highly specialized activities, and sometimes ...

There's an addictive quality to a government game that's unlike the rush you get from shooters or RPGs, although the escapism is no less real. Whether you're setting economic and trade policies, ...