This paper presents the design and performance evaluation of a dual-band, four-port MIMO implantable antenna. The antenna demonstrates wide impedance bandwidths at the resonant frequencies of 433 MHz ...

In this article, a low-profile, compact, quad-port super-wideband (SWB) multiple-input–multiple-output (MIMO) antenna is presented for the internet of things (IoT) applications. The proposed antenna ...

Breakthroughs in antennas, metasurfaces, and AI are transforming mmWave networks, enabling more dependable and high-capacity ...

Beyond Towers: The Architecture of Wireless Reach Base station antennas serve as the crucial link between mobile devices and ...

Welcome to Wallpaper Wednesday! In this weekly roundup, we’ll give you a handful of Android wallpapers you can download and use on your phone, tablet, or even your laptop/PC.

The iPadOS 26 design is essentially an expanded, more spaced-out reinterpretation of the iOS 26 wallpaper, featuring the same translucent arcs and layered glass gradients as its iPhone counterpart.

This is the default iOS 26 wallpaper that was showcased during the WWDC 2025 keynote on 9th June. It subtly showcases the new “Liquid Glass” design language that’s coming to all Apple devices.

The new system comes with light and dark default wallpapers to match their updated design language, and you can download them right here. macOS Tahoe 26 wallpapers ...