Signal reliability is paramount in many wireless applications. For example, crane controls or other critical control equipment must not lose connection as the equipment moves. Stage actors must ...

The ZX Spectrum shouldn’t have been that big of a deal. It was a budget and underpowered personal computer released at a time when the personal computer industry had more options than most people ...

Spectrum TV, El Paso's cable-TV provider, will go all digital by the end of February. Broadcast TV stations switched from analog to digital signals in June 2009, as mandated by the U.S. Federal ...

NEW DELHI: Indian regulators need to be at the leading edge of the world in defining a spectrum roadmap that will allow the country to attain a leadership position in the sixth-generation (6G) ...