If i were to take three sectors, 1-120deg and 2-90deg and set them up in a over lap configuration as shown below with a single chain from a 3x3 MIMO to each sector would it be of any benefit.
I have read that a single chain carries most of the data while the other chains are for error correction. I have also seen setups use a dual chain radio with the sectors offset by 90deg to produce a synced 180deg plot. My school of thought is the 120 sector will give error correction to the two 90deg units.
Sam