IEEE

A Wideband Pattern-Reconfigurable Loop Antenna Designed by Using Characteristic Mode Analysis

Abstract: In this letter, a pattern-reconfigurable antenna for indoor communication is proposed, which can provide stable conical and broadside beams. Although this type of pattern-reconfigurable ...
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C-17 aircraft generates small tornado effect while using reverse thrust on landing

Welcome back to The Daily Aviation for a feature on the US Air Force transport workhorse C-17 Globemaster III and its ability to take almost anything anywhere. Voice, text and video editing belong to ...
IEEE

Effectively Detecting Loop Closures using Point Cloud Density Maps

Abstract: The ability to detect loop closures plays an essential role in any SLAM system. Loop closures allow correcting the drifting pose estimates from a sensor odometry pipeline. In this paper, we ...
The Guardian

Italy denies use of Sicily airbase to US planes carrying weapons for Iran war

Defence ministry says US failed to request authorisation in time for parliament to give approval as required by international treaty Italy has denied the use of an airbase in Sicily to US military ...