Abstract: This paper analyzes the impact of weather conditions and elevation angles on the performance of the Iridium Low Earth Orbit satellite network, using real experimental data. The dataset, ...

Abstract: Frequency diversity array multiple input multiple output (FDA-MIMO) communication system has the advantages of frequency diversity and waveform diversity, so it has attracted extensive ...

Swing Caddie makes launch monitors at different price points, but not every golfer needs to choose the most expensive. Paul ...

While most of the Northeast has moved past the peak of its Autumn colors, other areas of the United States are just beginning ...

Recent allegations of phony summit images on the world’s highest peaks ignited a debate in the mountaineering community. We ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Discover the wide range of fish and freshwater creatures that call the Tennessee River and its surrounding valley home.

We conducted tests of trail cams, knives, crossbows, optics, saddles, and more to bring you our picks for the best deer ...

If you enjoy spending your spare time working on your car, then you need a good set of car ramps. Sure, you could use a jack to lift it and perform maintenance tasks such as undercarriage cleaning and ...

Arizona is among the states with the highest number of lightning deaths and injuries. Severe weather—including lightning, ...

JKBOSE Class 10th Maths Syllabus 2025-26: Jammu and Kashmir Board has released the JKBOSE Class 10th Maths Syllabus 2025-26 along with the detailed marking scheme for students. The syllabus covers all ...

These 12 mountain towns offer peaceful living and friendly communities! Franklin knows how to keep things simple and wonderful. This gem town sits in the heart of the North Carolina mountains like it ...