Africa represents one of the fastest-growing communications technology markets in the world. Quality services and ...

He turned to an RTL-based TV Dongle. Since the stock antenna was not cutting it, he decided to make one specifically for the 1090 MHz signal. His design is based on Coaxial Collinear Antenna for ...

Abstract: The acoustically excited antennas based on the piezo- electric effect (PE ... the radiation performance of the PE Tx and exhibits electrostrictive capabilities ranging from medium-high ...

In some areas, the TV signal may be nonexistent, but it doesn’t cost much to find out if an indoor antennas is for you. Most modern antennas are flat and window-mounted, and while you can opt ...

Here’s how it works. The best TV antennas are a critical element of any living room. I couldn't live without my TV antenna. It's as important to me as any streaming service because it allows me ...

Abstract: Measurements have been made over a 255 km radio path between Durham and Leicester in the UK in order to investigate the potential applicability of multiple input multiple output (MIMO) ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...

This large, multi-element antenna is about as high-gain an option as can be considered for indoor use, and it can also be installed outdoors. It’s bulky and expensive, but worth it if you want ...

As far as hobbies go, ham radio tends to be on the more expensive side. A dual-band mobile radio can easily run $600, and a ...

Based on the A321XLR civilian airliner, the A321MPA features conformal radar arrays, MAD, ESM and a large weapons bay as part ...

The first C-130J-30 Hercules earmarked for conversion into an E-130J TACAMO aircraft for the U.S. Navy is in production.

Lancia has opened orders for its comeback rally weapon, the €74,500 ($80,600) Ypsilon Rally 4 HF. Images of the 209 hp junior rally car show it being put through its paces by former WRC champ ...