Abstract: Iterative learning control (ILC) is typically applied in practice combined with a feedback controller for time-domain stability. In this closed-loop design with actuator constraints, ...

Tens of millions of voters have had their citizenship status and other information checked using a revamped tool offered by the Trump administration, even as many states — led by both Democrats and ...

When Daniel was consumed with severe and inexplicable pain for months, his physician prescribed an MRI. However, his health insurer required that it approve the test as well before he could undergo ...