The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...

Numbers in rows tell one story, but charts and graphs reveal patterns you might otherwise miss. Create a simple line graph ...

China’s twin Shijian-29 satellites test coordinated observations relative navigation, and space object tracking now.

Abstract: Tracking individuals within a group is one of the major tasks of group target observation. Tracking radar must feature high frame rate and high range-angular resolution to achieve the stable ...

Abstract: This paper investigates the prescribed performance formation tracking control problem for nonlinear multiagent systems (MASs) under state constraints. Compared with the existing results ...