Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Abstract: Multiple access (MA) is a crucial part of any wireless system and refers to techniques that make use of the resource dimensions (e.g., time, frequency, power, antenna, code, and message) to ...

2,397 golden retrievers, and their owners, converged on a park in Buenos Aires, Argentina, on Monday morning to set a new Guinness world record. Our next story has big golden retriever energy, and by ...

It’s no longer possible to accurately predict the changing of the seasons here in Quebec’s Eastern Townships. Whereas the previous year’s winter precipitation waited until after the late-December ...

Buckeye is an historical novel set, as its title indicates, in Ohio. Stretching from pre-World War II to the close of the 20th century, the story focuses on two married couples whose lives intersect.