With the increasing demand for underwater and implantable medical electronics, a stable and continuous power supply is ...

A research team led by Dr. Sunghoon Hur of the Electronic and Hybrid Materials Research Center at the Korea Institute of ...

Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...

Taoglas, a provider of antennas and internet of things components, has expanded its TFM series of multi-band global ...

The evolution of wireless communications and the miniaturization of electrical circuits have fundamentally reshaped our lives ...

The proposed “AM Radio ... identical frequency. Since three simultaneous audio channels are available, one or two could be allocated to geotargeting. The latitude and longitude of the corners of a ...

With the increasing demand for underwater and implantable medical electronics, a stable and continuous power supply is essential. However ...

South Africa has a remarkable history of innovation. We list 15 of the country's best inventions, and the people behind them.

Modern communication signals are restricted to tightly regulated channels to maximise the social and economic benefits of the radio spectrum ... exponential of frequency - f s / 4 (or -3 f s / 4).