How-To Geek on MSN

How to use the ISOMITTED function in Microsoft Excel

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.
IEEE

Output Tracking Control for Nonlinear Affine Systems With Relative Degree Two Based on Control Barrier Functions

Abstract: Nonlinear affine systems with relative degree two widely exist in the control field, and the unified output tracking control approach of these systems is still an open problem. This paper ...
YouTube on MSN

I simplified my Excel formulas with a dot!

In this video, learn how to use the dot operator in Excel to simplify adding formulas. Discover how to avoid unwanted zeros ...
GitHub

An open-source headless spreadsheet for business web apps

What HyperFormula can be used for? HyperFormula doesn't assume any existing user interface, making it a general-purpose library that can be used in various business applications. Here are some ...
IEEE

Low-Profile Four-Port MIMO Antenna Module Based 16-Port Closely-Spaced 2 × 2 Module Array for 6G Upper Mid-Band Mobile Devices

Abstract: The next six-generation (6G) mobile device is expected to support eight MIMO spatial streams to achieve a much larger spectral efficiency than the current fifth-generation (5G) 4×4 MIMO ...