The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...

Abstract: Direction-of-arrival (DOA) estimation is critical for electromagnetic systems, yet conventional multi-channel array-based methods incur prohibitive hardware costs. They struggle with ...

What if you could spend less time debugging and formatting code and more time solving the problems that truly excite you? With the rise of AI in software development, this vision is no longer a ...

Abstract: High peak-to-average power ratio (PAPR) is one of the major drawbacks of orthogonal time frequency space (OTFS) based communication systems, leading to ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

I asked my editors if I could go work at a tech startup. It was an unusual request. But I wanted to learn to vibe-code. My need to know felt urgent. I wanted to survive the future. The pitch process ...