How 2 similar UE having same quality are scheduled?

Hi Experts.
I am unable to find any good information regarding DL MU Mimo working.

How 2 similar UE having same quality are scheduled?

And how each UE extract there data.
.
In LTE.

NTT Docomo has plenty of good papers on LTE Advance

Many thanks @ran_core_consultant, let me read it. :+1: