This super simple extension for Microsoft Edge and Chromium-based browsers identifies duplicate bookmarks of users' index and removes them based on the duplicate URLs of the same favorite as well as ...

Abstract: This paper presents a 4×4 Ka-band active transmit phased-array antenna-in-package (AiP) with polarization control for SATCOM-on-the-Move (SOTM) user terminal. The proposed active AiP is ...

Abstract: A bidirectional multibeam transmit-reflect-array (TRA) antenna has been proposed for the space–air–ground–sea integrated network (SAGSIN). The TRA consists of alternating transmission ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...