On metallic machinery, radio frequency surface currents and reflections (multipath) will degrade the antenna radiation pattern, and RF noise coming ... Let’s say that you have a large metal roof with ...

Using heat-activated nitinol metal, researchers have devised a reversible, shape-shifting, conical spiral antenna that needs ...

TV antennas are having something of a renaissance in the U.S. Buoyed by the ever-increasing costs of cable and streaming subscriptions, and additional channels enabled by the advent of digital TV ...

(WJW) – An iconic candy brand says it has a new name. They’re no longer Sour Patch Kids, the company announced on social media. “JUST Patch Kids” now, according to the company.

She has 15+ years of experience as a financial writer and technical analyst. The head and shoulders chart pattern is a popular and easy-to-spot pattern in technical analysis. It shows a baseline ...

Therefore, patch antennas with three fundamental geometrical shapes can be designed using the same ANN removing computational complexity for the designers. The ANN contains a multi-layered network ...

The present work aims to improve the antenna radiation pattern by using neural networks and CDRs (Call Detail Records) according to the spatial occupation of the area by the users. It focuses on the ...

Traditionally, men who chose radiation therapy for prostate cancer undergo radiation for weeks or even months. But now, in certain cases, it can be completed in less than a week. Prostate cancer ...