Discover how to build a powerful DIY directional Wi-Fi antenna from simple materials, including metal jar lids and a threaded rod, to boost your laptop’s Wi-Fi reception. This detailed step-by-step ...

Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information ...

Abstract: Modern communication systems are becoming more and more prevalent, which has increased demand for effective multi-band MIMO antenna designs that can support sophisticated 4G LTE, Sub-6G, and ...

Abstract: This letter proposed a broadband, low-profile, and planar filtering antenna based on spoof surface plasmon polariton (SSPP). Periodic gaps are loaded between symmetric SSPP units to serve as ...