Delivery of television to private homes requires the transmission of video and audio signals. This requires some form of multiplexing of the two messages for transmission down a common communications ...

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… ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Having previously discussed aspects of multiplexing in this column, this month we’ll consider the ...