One course that takes you from no telecom background to job-ready. It covers the whole radio access story in the order the industry actually built it: the RF physics underneath everything, then 2G, 3G, 4G and 5G in turn, and finally the field skill — drive testing and data analysis — that turns knowledge into a first job.
Six topics, 45 lessons. Each generation is taught against the one before it, so nothing is memorised in isolation: once you understand why GSM divides time into slots, WCDMA power control and the LTE scheduler stop being separate subjects and start being the same problem solved with better tools.
Nothing here assumes an engineering degree or prior telecom experience. If you can follow secondary-school maths and you are willing to work through the material in order, you can finish this course and hold your own in a planning or optimization conversation.