Abstract: This paper presents an in-depth comparison of array antenna theory, all about 5 G mm wave spectrums. Those millimeter-wave frequencies are very important to make sure 5G networks can be real ...

Abstract: Sky-wave over-the-horizon radar (OTHR) receives various kinds of environmental signals, such as sea–land clutter (SLC), external interference, and ionospheric clutter. OTHR detects targets ...

The intersection of AI and Wi-Fi will be the dominant theme in 2026 and beyond, with opportunities flowing in both directions.

As the race for governor adds a second Republican candidate with current Nassau County Executive Bruce Blakeman declaring this week, polls and experts are looking how November’s local election results ...