How-To Geek on MSN

How to use the MAP function in Microsoft Excel

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

MS Copilot AI Guide 2026 : Smarter PDFs, Outlook Replies & Excel Tricks

Learn Microsoft Copilot basics, free and paid differences, and prompt tips to draft Outlook replies faster and summarize ...
How-To Geek on MSN

Stop removing duplicates in Excel: The UNIQUE function is safer and dynamic

To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...
IEEE

Near-Field Array Shaped Multifocus Power Distribution With Dynamic Range Ratio Constraints Using Convex Optimization

Abstract: This letter addresses precise control of multifocus (MF) power distribution problems in near-field focusing (NFF) planar arrays based on convex optimization. First, a single focal point (FP) ...