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Table 2 Basic parameters of system simulation

From: Pilot contamination reduction in massive MIMO systems based on pilot scheduling

Parameters Values
Number of cells L 7
Cell radius R 500 m
Number of BS antennas M 16–1024
Number of users in each cell K [10, 20]
Path loss α 3.8
Average SNR 20 dB
Log normal shadowing fading σshadow 0–8 dB
Spectral efficiency μ0 0.05
The pilot transmission power 30 dBm
The data transmission power 30 dBm