Research Article
Channel Characterization and Path Loss Modeling in Indoor Environment at 4.5, 28, and 38 GHz for 5G Cellular Networks
Table 2
CI path loss model parameters for LOS and NLOS, at 4.5 GHz, 28 GHz, and 38 GHz.
| Frequency | Polarization | LOS | NLOS | PLE () | (dB) | PLE () | (dB) |
| 4.5 GHz | V-V | 0.70 | 3.14 | 2.26 | 4.56 | V-H | 1.13 | 2.63 | 1.97 | 6.00 | V-Omni | 2.31 | 6.64 | 3.69 | 2.89 |
| 28 GHz | V-V | 0.92 | 2.18 | 3.21 | 4.48 | V-H | 3.87 | 7.83 | 4.65 | 3.57 | V-Omni | 2.49 | 4.38 | 3.85 | 4.85 |
| 38 GHz | V-V | 2.29 | 5.60 | 4.38 | 4.14 | V-H | 4.81 | 12.67 | 5.28 | 4.09 | V-Omni | 3.25 | 5.72 | 4.54 | 2.62 |
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