Excel’s AGGREGATE Fails on Arrays but Works with Grid Ranges

Learn why the Excel AGGREGATE function fails with arrays and how to fix value errors using helper columns or dynamic LAMBDA and BYROW formulas.
MUO on MSN

I used to manually merge two spreadsheets every week — this Excel function completely replaced it

Why spend an hour when one formula can do it in seconds?
How-To Geek on MSN

Everything you need to know about drop-down lists in Microsoft Excel

From simple lists to dynamic spill ranges and cascading menus, Excel drop-downs offer flexible control over data entry.
IEEE

Centroiding Error Modeling and Code Optimization for Restored Star Images Using Coded Exposure in High-Dynamic Conditions

Abstract: Under high-dynamic conditions, star sensors often capture images with low signal-to-noise ratio (SNR). Image restoration can mitigate energy dispersion from star trailing, but it is ...
IEEE

Deep Reinforcement Learning-Based Adaptive Nulling in Phased Array Under Dynamic Environments

Abstract: A phased array consists of multiple antenna elements that can control the direction of the radiated signal by adjusting each antenna element’s phase and amplitude, which are encapsulated in ...