The project authorization request for the revision of IEEE Standard 211-1997, IEEE Standard Definitions of Terms for Radio Wave Propagation [1], was approved by the IEEE Standards Association ...

Short Wave host Emily Kwong speaks to Jonathan Purtle, one of the lead researchers of on this study, about the findings, how the hotline differs from 911 and what its existence signals to Americans.

In this article, a new generation of magnet-free circulators with high performance is proposed. Circulators are crucial devices in modern communication systems due to their ability to enable ...