Abstract: A wideband 1 by 4 microstrip antenna array with aperture coupled structure is designed and measured for millimeter-wave mobile applications. The H-shaped aperture in two RO4003C substrates ...

Abstract: The detection of foreign object debris (FOD) is a critical safety issue in airport operations. Nowadays, the most advanced detection systems are high frequency radars installed along the ...

I feel a bit like the LK Samyang / Rokinon AF 24-60mm f/2.8 FE gives with one hand and takes away with the other. I really like the generous wide-angle perspective at the short end of the zoom range, ...

Apple is once again poised to reshape the smartphone landscape with the highly anticipated iPhone 18 Pro Max. This flagship device introduces new advancements in display technology, camera systems, ...

Samsung might be gearing up for a Samsung variable aperture camera comeback, and the irony is hard to miss. The feature first showed up on the Galaxy S9 and S9+, then Samsung dropped it years later, ...