Who Needs a Printer or Scanner? Just Use Your Mobile Device.

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.
IEEE

How Does Performance Scale with Antenna Number for Extremely Large-Scale MIMO?

Abstract: Extremely large-scale multiple-input multiple-output (XL-MIMO) communications correspond to systems whose antenna size is so large that conventional assumptions, such as uniform plane wave ...
Daily Mail

Police search for missing four-year-old feared dead in Australian outback shifts to 'recovery operation' as cops scale back efforts

A boy aged four is feared dead after he went missing in the Australian Outback. August 'Gus' Lamont vanished from his grandparents' home near Adelaide last Saturday afternoon. Locals believe he may ...
CNN

Most companies aren’t seeing a return on AI investments. This tech CEO wants to change that

The artificial intelligence industry has a big problem: 95% of companies that try AI aren’t making any money from it, according to a report from the Massachusetts Institute of Technology last month.