Abstract: Cell-free massive multiple-input multiple-output (CFmMIMO) is a paradigm that can improve users’ spectral efficiency (SE) far beyond traditional cellular networks. Increased spatial ...

Abstract: Direct digital frequency synthesis is a method for generating digital samples of periodic analog signals. It has been broadly used for decades in applications such as digital radios and ...

Google plans to make it easier for users to access AI mode by allowing them to set it as the default, replacing the traditional blue links. AI mode is an advanced version of Google Search that uses ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...