Abstract: This article introduces a new concept of a phased array that can independently and simultaneously perform beamsteering across two frequency ranges: a lower band encompassing 24 GHz and a ...

FORT BENNING, Ga. — An instructor moved a tiny drone upside down then rapidly back and forth by hand as Army Sgt. 1st Class William Benz peered through his goggles to see what the drone could see. “It ...

Microsoft’s research shows how poisoned language models can hide malicious triggers, creating new integrity risks for enterprises using third-party AI systems. Microsoft has developed a scanner ...

Modern technology has made diagnosing vehicular issues much easier than ever before. Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information ...

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 ...

A Las Vegas substitute teacher was fired after she was filmed using the n-word in class while asking why white people aren’t allowed to say it. The white substitute teacher, who has not been publicly ...

HMCS Windsor , shown here, is set to become the first Victoria-class submarine to receive a new sonar array. (Lee Willett) The Royal Canadian Navy is moving forward with plans to introduce a new bow ...

Abstract: Time-modulated array (TMA) has garnered significant interest in recent years as an alternative to phased arrays for certain applications. The TMA offer advantages such as simplicity and high ...

With a child in college and a spouse who’s a professor, I have front-row access to the unfolding debacle that is “higher education in the age of AI.” These days, students routinely submit even ...

If you’ve been looking to elevate your diction to communicate more effectively, you’ve landed on the right page. While there’s uniqueness and beauty in the many ways in which people speak, there are ...