The Fundamentals of Antenna configurations
Here's a video to illustrate some of the fundamentals of Antenna configurations, looking at gain, patterns, diversity setups and polarization principles.
This is NOT an MIT tutorial or whitepaper, it is simply a video that was produced to help non-technical people to understand and visualize some of the principles of some of the antenna configs we use for FPV.
Antennas 101 - Polarization, Diversity & Gain Patterns from Joop Media on Vimeo.