PLEASE, May anyone explain the way how to calculate the SINR considering the uplink scenario in a massive MIMO network? with 5 single-antenna users equipment and single base station with 50 antennas. The communication bandwidth is equal 1 MHz.
The SINR has no practical meaning in communications, unless it is connected to an achievable spectral efficiency (also known as "rate"). To avoid mistakes, one should start with deriving the spectral efficiency and then extract what is the effective SINR in that expression.
You can read about how to compute spectral efficiency in uplink Massive MIMO in numerous papers. One relatively simple description can be found in my book chapter:
Trinh Van Chien, Emil Björnson, “Massive MIMO Communications,” in 5G Mobile Communications, W. Xiang et al. (eds.), pp. 77-116, Springer, 2017.
http://www.diva-portal.org/smash/get/diva2:1049059/FULLTEXT02.pdf
- Badges
- Science topic