Abstract: We present a general approach for integrating space–time array dynamics into a Fourier-domain remote sensing system design that is based on individual antenna trajectories in a multiscale ...

Learn what indexability means, how it differs from crawlability, and how to fix common indexation issues. Ensure your most valuable pages appear and perform in Google’s index. You’ve spent hours ...

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

Array constants in Microsoft Excel are powerful tools for performing multiple calculations with a single formula. Using array constants in your Excel worksheets avoids the need for lengthy or repeated ...

Phishing attacks remain a huge challenge for organizations in 2025. In fact, with attackers increasingly leveraging identity-based techniques over software exploits, phishing arguably poses a bigger ...

Abstract: The dynamic imaging method utilizing a coplanar capacitance sensor with a pair of electrodes has high imaging accuracy in detecting concealed damage. While the static imaging method with a ...

Have you ever found yourself buried under a mountain of Excel spreadsheets, painstakingly updating formulas every time new data comes in? It’s a common struggle, one that can turn even the most ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.