Abstract: This brief addresses the fixed-time leader-following attitude consensus problem for multiple spacecraft systems on a directed graph. A distributed continuous observer is designed to estimate ...

Abstract: It is difficult to achieve long measurement range with high precision in displacement measurement, a new nanometer displacement sensor, named time grating, is proposed to tackle this problem ...

Fall is around the corner, which means the end of this year's daylight saving time is coming up. In November, Coshocton County residents will turn back their clocks, marking the end of daylight saving ...