Research Article
Resource Allocation for D2D Communication in Multiservice Cellular Network
| | Parameters | Value |
| | Cell radius | 250 m | | Number of cellular users | 4, 8, 12 | | Uplink’s transmit power | 15 dBm | | D2D’s transmit power | 25 dBm | | Path loss exponent | 4 | | Shadow fading | Log-normal distribution (mean: 0 dB, SD: 8 dB) | | Thermal noise | −174 dBm/Hz | | SINR demand of cellular users | 5 dB | | SINR demand of D2D users | 20 dB |
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