You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

You can easily create a drop-down list in Excel to limit the values that can be entered in a column. Here's how to set one up ...

Abstract: Infrared small target detection is significantly challenged by residual high-intensity background edges and a low signal-to-noise ratio. These issues hinder accurate target differentiation ...

Abstract: Identifying and analyzing the motion states of space targets helps to ensure space safety. Given the possible occurrence of unknown motions not covered by the dataset in observations, space ...