[VIDEO] How Talk Back Works: a Two Minute Explanation of Radio Tech

I've always been fascinated by radio technology, but even after working at KGVO for two years, there's a lot I still don't know about the business. Luckily, Mike O'Brien from KYSS was able to teach me some of the ins and outs. Here's a video of what I learned.

Below are my personal notes, if you can read/understand them, you should pursue graduate coursework in cryptography.