Image: A WWE-style oversized belt and people battling it out on stage. Welcome to the world of Excel championships. (SBS News / Karin Zhou-Zheng) Theme music. A championship belt. People fighting it ...

Google is finally making Gemini help you with your formulas in Sheets It’ll understand what went wrong and take action to fix it Gemini will also explain formulas to help you adapt them Google is ...

Gemini in Sheets can also provide step-by-step instructions on how to calculate, for example, the distance that your wedding guests have to travel. Gemini in Sheets can also provide step-by-step ...

Abstract: A generalized Friis transmission formula for multi-port antenna arrays, based on the concept of unnamed power gain, is presented. The examples included demonstrate two key properties of the ...

Abstract: Empirical formulas are proposed for the superdirectivities of broadside linear and square arrays. The formulas are derived based on a large amount of numerical results of optimum directivity ...