24/7 Wall St.

The Next-Gen Rifles Poised to Replace America’s M4

After decades of service, the M4 carbine’s reign as the U.S. military’s standard rifle may be coming to an end. The SIG Sauer ...
24/7 Wall St.

The Vietnam-Era Machine Gun Still Serving on the Front Lines

The Vietnam War was a pivotal time for battlefield technology. Helicopters entered the scene as an indispensable asset for ...
IEEE

Implementation of Hybrid Deep Learning Model (LSTM-CNN) for Ionospheric TEC Forecasting Using GPS Data

Abstract: Prominent advances in the field of artificial intelligence during the past decade and the breakthrough of deep learning would be useful for investigating ionospheric weather using ground and ...
IEEE

An Updated Experimental Model of IG₁₂ Indices Over the Antarctic Region via the Assimilation of IRI2016 With GNSS TEC

Abstract: In order to improve the accuracy of the International Reference Ionosphere (IRI)-2016 model for application in the Antarctic region, total electron content (TEC) data from the Global ...