Research Article
Channel Measurement for Multiple Frequency Bands in Subway Tunnel Scenario
Table 3
Path loss coefficients of two-slope models.
| Frequency (GHz) | LOS | NLOS | (dB) | | (dB) | (dB) | | (dB) |
| 2.6 | 47.17 | 1.57 | 4.75 | 77.85 | 2.42 | 5.27 | 3.5 | 47.29 | 1.80 | 4.20 | 82.46 | 2.09 | 5.87 | 5.6 | 56.20 | 1.06 | 5.89 | 76.92 | 2.09 | 4.82 | 10 | 59.90 | 1.41 | 4.75 | 87.45 | 1.67 | 6.77 | 28 | 72.90 | 1.29 | 4.83 | 98.11 | 1.72 | 4.06 |
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