A new efficient root-propagator method based on a uniform linear antenna array is proposed to estimate the directions of arrival (DOAs) and ranges of near-field sources without a priori knowledge of ...

Guava is a set of core Java libraries from Google that includes new collection types (such as multimap and multiset), immutable collections, a graph library, and utilities for concurrency, I/O, ...

A self-decoupling wide-angle scanning pattern reconfigurable antenna array (PRAA) is proposed in this article. The problem of active element pattern deviation caused by coupling in PRAA has been ...

About A versatile Python tool to find and remove duplicate or near-duplicate images using perceptual hashing, available as a command-line utility or a graphical desktop application.

As companies like Amazon and Microsoft lay off workers and embrace A.I. coding tools, computer science graduates say they’re struggling to land tech jobs.