Research Article
Smart Switching Strategy-Based Supervision Rule to Mitigate the Problem of Pilot Contamination in Massive MIMO Systems
Table 2
The average number of the OPSs required to serve
users.
| Number of antennas | 32 | 64 | 128 | 256 | 512 |
| based on (25) | 46 | 45 | 50 | 51 | 41 | based on (24) | 40 | 39 | 33 | 35 | 41 |
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