Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...

Getting good at LeetCode Java isn’t just about solving problems; it’s about having a good plan. You need to know where to start, what tools to use, and how to keep going when things get tough. This ...

Trying to get a handle on LeetCode problems without being constantly connected to the internet? It can be a bit tricky since LeetCode is an online-only platform. You ...

It didn’t take long for OpenAI’s text-to-video-and-audio AI generator app, Sora 2, to melt down into a messy pile of potentially copyright-infringing AI slop. The app’s prominent use of recognizable ...

Generally speaking, Toyota is a car brand with an excellent reputation for reliability, but that does not mean the Japanese automotive is immune to recalls. And if you own a late-model Toyota truck or ...

Though companies boast about how artificial intelligence is revolutionizing the workplace, the incorporation of AI is actually reducing productivity as workers create “workslop,” according to new ...

When no two numbers in the array sum up to the target, the program throws an IllegalArgumentException("No solution found") and crashes. This is fine for LeetCode-style problems (where a solution is ...

Like the rest of its Big Tech cadre, Google has spent lavishly on developing generative AI models. Google’s AI can clean up your text messages and summarize the web, but the company is constantly ...

Abstract: This paper studies a novel movable antenna (MA)-enhanced multiuser multiple-input multiple-output downlink system designed to improve wireless communication performance. We aim to maximize ...

The second-largest Powerball jackpot in US history has been claimed — and after taxes, the record-shattering prize looks a lot smaller than the headline figure. Saturday’s $1.787 billion drawing ...