Abstract: The dual-function radar and communication (DFRC) system addresses the problem of radio frequency congestion. Sparse arrays can reduce system cost and increase array aperture by constructing ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Spending time in space comes with serious challenges. One of the biggest is that astronauts’ bodies start to break down. Muscles shrink, bones weaken, and over time, the lack of gravity takes a heavy ...

According to Washington State University, researchers have developed a chip-sized processor and 3D printed antenna arrays that could someday lead to flexible and wearable wireless systems and improved ...

Allison Schrager is a Bloomberg Opinion columnist covering economics. A senior fellow at the Manhattan Institute, she is author of “An Economist Walks Into a Brothel: And Other Unexpected Places to ...

LOOK at the news or social media these days, and you might see a pattern. Stories are about groups in conflict, competing for limited resources, with the gains for some framed as losses for others. If ...