Use Microsoft Excel data types to save unnecessary typing

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could ...
How-To Geek on MSN

Stop writing nested IFs and IFS formulas in Excel: Use SWITCH instead

A common criticism of Excel's SWITCH function is that it only handles exact matches, such as turning the number 1 into the word "Active." If you want to use greater-than or less-than symbols, most ...
How-To Geek on MSN

How to do math in Excel without formulas

The fix for the disposable formula habit in Excel is already on your screen. At the very bottom of your Excel window is a ...
IEEE

Blank Spot Area Analysis Using ADS-B Framework: An Indonesia International Airport Case Study

Abstract: This article investigates the causes of the blank spot area on the Technical Situation Display Automatic Dependent Surveillance-Broadcast (ADS-B) at an international airport in Indonesia. To ...