During the penetration process of hypersonic glide vehicles (HGV), the maneuvering forms are varied, which brings some challenges for tracking them, such as difficulty in the stable matching of single ...

In work from the University of Warwick, researchers have found that wild orangutans vocalize with a layered complexity previously thought to be unique to human communication, suggesting a much older ...

Introduction: The excessive uncertainty of in modern manufacturing systems is caused by machine failures, changes in material information, and other factors. In addition, the organizational production ...

Abstract: In the field of digital filtering, finite impulse response (FIR) filters are favored for their stable structure and linear phase characteristics. However, since conventional direct-type ...

Language processing happens at speeds significantly faster than it takes to speak one word aloud. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

A bizarre "Rule of Four" has been identified in the basic structure of the majority of inorganic materials—and scientists are stumped as to why. The pattern is found in the so-called "unit cell" of ...

David Beer does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...