Abstract: In this paper, we study the downlink precoding of spatial non-stationary (SnS) extremely large-scale multiple-input multiple-output (XL-MIMO) in the near-field channel with uniform spherical ...

Scott Nelson and Bob Rinaldi show how data visualization and AI are transforming operations like syndication, revealing hidden trends and driving smarter, faster decisions. When we were children, we ...

The word “Schlieren” is German, and translates roughly to “streaks”. What is streaky photography, and why might you want to use it in a project? And where did this funny term come from? Think of the ...

For decades, visualization was the final stop on the data journey. It was optional—"good to have" on top of data analytics. Analysts would gather numbers, then clean and process, and only at the end ...

Dr. Adil Dalal, DBA - CEO, keynote speaker, leadership and AI pioneer. Author of 4 books and 10 global awards, inspiring leaders worldwide. Human potential remains one of the greatest untapped ...

Peace Negotiations Casualties Drone Fighting Zelensky Criticizes Europe Trump’s Vision to Rebuild Ukraine Advertisement Supported by Nonfiction As the Trump administration pushes for renewed business ...

Zero-sum thinking has spread like a mind virus, from geopolitics to pop culture. Credit...Photo illustration by Pablo Delcan Supported by By Damien Cave Damien covers global affairs. He is based in ...

Picture yourself printing out this post to read later. Imagine the place you will sit while reading it. What do you see on the walls? What background sounds are in the room? Feel the weight and ...

Abstract: The paper presents a comparison of two subarray based beamforming techniques namely the conventional frequency domain beamformer (CBF) and the split-beam cross-correlation (SBCC) beamformer, ...