Abstract: A broadband balun with tunable phase-shifting function is presented in this article. The proposed structure is based on a typical tapered balun loaded with several extra varactors. The ...

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.

This follows a simple and sensible (user friendly) algorithm that makes it easy for you to filter and sort a list of items based on given input. Items are ranked based on sensible criteria that result ...

DHL Express also expanded its EV fleet across Asia Pacific by adding over 100 electric vehicles in the Philippines, Korea and ...

Ever wondered what incredible advantages multilingual people possess? If the thought of learning a second or even a third ...

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...

Abstract: Conformal antenna array becomes more popular on aircraft owing to significant improvement of aerodynamic and stealth performance. However, due to the interaction of its platform, full-wave ...