Popular Science talk about 5G, the basics of digital communications, and its applications. The speaker is Professor Emil Björnson, KTH Royal Institute of Technology, Sweden (He was an Associate Professor at Linköping University while recording this video). Download slides: https://github.com/emilbjornson/presentation_slides/raw/master/5G_1000_times_more_data.pdf (Thanks to Prof. Mikael Olofsson who created the animation.)