Finally, authors show the numerical results and draw the conclusion. To test the performance of the switching control method, the numerical simulation is carried out. In simulation, the initial states ...

“The unique control scheme of Drag X Drive is more than just a gimmick, but ends up feeling more like a prototype.” My first big breakaway in Drag X Drive triggered a flashback to a particularly ...

In recent decades, drag-free satellites have been used in high-precision missions, such as testing the general relativity, verifying the geodetic and frame-dragging effects, measuring Earth’s gravity ...