Per-user unitary rate control: Difference between revisions

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{{csb-pageincludes|1=http://www.thefullwiki.org/PU2RC}}
 
Per-User Unitary Rate Control (PU<sup>2</sup>RC) is a multi-user MIMO scheme. PU2RC utilizes both transmission pre-coding and multi-user scheduling. By doing that, the network capacity is further enhanced thatthan the capacity of the single-user MIMO scheme.
 
* Background technologies: A single-user MIMO was initially developed to improve the spectral efficiency of point-to-point wireless transmission link. A multi-user MIMO was developed for cellular systems where the base station simultaneously communicates with multiple users.