HuiDong Wang

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A new flight control system design scheme is presented for attitude tracking problem, which integrates hierarchystructured nonlinear dynamic inversion (NDI) and dynamic control allocation techniques. The hierarchy-structured NDI with two time-scales separation is designed to generate the required aerodynamic moments for given attitude angles command. To(More)
Compressive strength of concrete is the mostly used criterion in evaluating the performance of concrete in civil engineering. However, testing for compressive strength of concrete is complicated and time-consuming. More importantly, the test is usually performed at the 28th day. Therefore, strength prediction before the placement of concrete is highly in(More)
  • 1