How-To Geek on MSN

Forget XLOOKUP: Why FILTER is better for extracting Excel data

The FILTER function extracts every matching record while XLOOKUP only returns the first result.

15 Modern Excel Functions Worth Knowing in 2026 That Outclass Clunky Workflows

Discover 15 modern Excel functions for 2026, including Group By and Scan, so you speed up your workflows, summaries and ...
How-To Geek on MSN

How to use the REDUCE function in Microsoft Excel

Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...
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 ...
Investopedia

Discount Rate Defined: How It's Used by the Fed and in Cash-Flow Analysis

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

The Power of Compound Interest: Definition, Calculation & Examples

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Compounding is ...
IEEE

Time-Frequency-Space Transmit Design and Receiver Processing for Terahertz Integrated Sensing and Communication

Abstract: Terahertz (THz) integrated sensing and communication (ISAC) enables simultaneous data transmission with Terabit-per-second (Tbps) rate and millimeter-level accurate sensing. To realize such ...