Abstract: Phase-locked loops (PLLs) are nonlinear automatic control circuits widely used in telecommunications, computer architecture, gyroscopes, and other applications. One of the key problems of ...
Abstract: This paper is concerned with the open-loop time-consistent solution of constrained deterministic time-inconsistent linear-quadratic (LQ) optimal control problem. The linear constraint on ...
The Space Launch System rocket program is now a decade and a half old, and it continues to be dominated by two unfortunate traits: It is expensive, and it is slow. The massive rocket and its ...