Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.

Abstract: Photovoltaic (PV) arrays usually operate in harsh outdoor environments for decades, exposing them to complex and evolving faults and thus necessitating continuous fault diagnosis over their ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

To use artificial intelligence, or not to use AI? That is the question that all students and their educators face in today’s age. While people have been endlessly arguing the pros and cons of ...

If you'd like to check out a quick introduction to Swift & Java interoperability, you may be interested in this presentation from WWDC25: WWDC25: Explore Swift and Java interoperability. While we work ...

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

The classification models built on class imbalanced data sets tend to prioritize the accuracy of the majority class, and thus, the minority class generally has a higher misclassification rate.