Research Article
User Association Strategy for Energy Efficiency and Interference Mitigation of Heterogeneous Networks
| | Parameter | Value |
| | Number of macro BS | 1 | | Number of small BS | 2 | | Users number | 30-60-90 | | Noise power | −174 dBmHz | | Power of transmission (macro BS) | 46 dBm | | Power of transmission (small cell 1) | 20 | | Power of transmission (small cell 2) | 25 | | Pathloss | 128,1 + 37 (d) |
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