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 ...

“Spread spectrum” is the term covering a variety of techniques by which a signal (such as an electrical, electromagnetic, or acoustic signal) generated with a particular bandwidth is deliberately ...

Imagine that you had to send different letters to multiple friends, but all at the same time. Sending every letter individually, obviously, would end up taking a lot of effort and time. So, instead… ...