Abstract: We consider the use of a backscatter device as a relay, and examine a new decode-and-forward (DF) scheme specifically designed for backscatter relaying. In the proposed scheme, the source ...

is editor-in-chief of The Verge, host of the Decoder podcast, and co-host of The Vergecast. Today, I’m talking with Prashanth Chandrasekar, who is the CEO of Stack Overflow. I last had Prashanth on ...

Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where to even start. This guide is here to break down the common approaches and ...

Knot theory sounds simple… until you realize it hides some of the most complex math ever discovered. In this video, we dive into the world of mathematical knots objects that follow strict rules and ...

For centuries, humans have wondered what animals are really trying to say. Now, thanks to artificial intelligence, scientists are getting closer to answering that question. From decoding whale songs ...

If Java is not working in Windows 11/10, these solutions may help you troubleshoot the issue. Although, due to the lack of NPAPI support, Java applets stopped working in Microsoft Edge, Google Chrome, ...

More developers than ever before are using AI tools to both assist and generate code. While enterprise AI adoption accelerates, new data from Stack Overflow's 2025 Developer Survey exposes a critical ...

So, you want to get good at LeetCode, especially using Java? It’s a common goal for a lot of us trying to land those tech jobs. This guide is all about helping you get there. We’ll go over how to ...