Abstract: The performance of widely linear beamforming (WLB) is superior to adaptive beamforming, but it is limited by the uniform linear array geometry and non-uniform noise. In this paper, to ...

Abstract: Millimeter wave (mm-wave) antenna array systems with high-gain beam-steerable capability play a key role in fulfilling the high data-rate demands of the 5G and beyond wireless technologies.

Mind maps show how visual structure connects ideas and establishes relationships between complex topics. Mind map examples highlight how layout, hierarchy, and color choices influence focus and ...

Schematic of the Chinese Mars Sample Return mission, where the lander will drill 2 metres deep to collect the samples and scoop the surface materials with a robotic arm and drone. The origin of life ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Snapchat announced on Wednesday that Snap Map now has more than 400 million monthly active users, a new milestone for one of the app’s core features. Launched in 2017, Snap Map was originally a way ...

The clinical study aims to evaluate a vaccine for avian influenza A (H7N9) delivered by Vaxxas’ high-density microarray patch (HD-MAP), and is funded by the United States government as a potential ...

The flagship product of the collaboration is Site3D, a 3D point cloud map of Earth’s surface. Credit: Array Labs Array Labs, Umbra Space and Raytheon have signed a partnership to speed up the ...

"The moon is sort of like Earth's attic in terms of preserving the impact records; it's the only place where we can get Earth's baby photos." When you purchase through links on our site, we may earn ...

According to the official Texas voting site, counties participating in the Countywide Polling Place Program (CWPP) — also known as "Vote Centers" — allow residents to vote at any location within their ...