Emirates is upgrading 60 A380s with Starlink, 4K OLED screens, new cabins, and redesigned lounges in its largest retrofit ...

Over the years, I have owned and used many radios to tune into international shortwave radio broadcasts, including the iconic Panasonic RF-2200 from the 1980s. But few have impressed me as much as the ...

Meet your ticket to free broadcasts. A good one costs less than $20. Photo-Illustration: Vulture; Photos: Courtesy of retailers This article was first published September 12, 2025, and has been ...

Radio waves should really be called electromagnetic or EM waves simply because they consist of a magnetic field and an electric field. A signal from a transmitter applied to an antenna generates the ...

For those living in remote areas where conventional cable television is scarce or nonexistent, a quality outdoor TV antenna can provide uninterrupted access to your favorite TV shows and facilitate ...

The critical need for deep boundary detection in complex hydrocarbon reservoirs drives the advancement of Logging-while-drilling (LWD) azimuthal electromagnetic measurement (AEM). New deep detection ...

ABSTRACT: A complete open-loop, dual-axes Ku-band electromechanical system has been developed, implemented, and tested for the antenna positioning. The system is developed by using a magnetic ...

A TV antenna might seem like a technology from your grandparent's age, but with advances in TV technology like ATSC 3.0, it's a more viable solution than ever. Although smart TVs and streaming devices ...

This article was written by Louis Frenzel, author of Principles of Electronic Communications Systems, that addresses this topic and much more. Antennas are much more than simple devices connected to ...

The threat of spoofing interference has posed a severe challenge to the security application of Global Navigation Satellite System (GNSS). It is particularly urgent and critical to carry out in-depth ...