Research Article
Spatial and Temporal Variation of Wideband Indoor Channels
Table 2
Values of path loss exponent (
) for measurements in different indoor environments.
| Room | Volume | 1.3 GHz Omni-directional | 1.3 GHz Directional | 2 GHz Omni-directional | 2 GHz Directional | 11.647 GHz Omni-directional | 11.647 GHz Directional |
| Canteen | 1054.48 | 2.79 | 2.57 | 2.62 | 2.22 | 2.69 | 2.47 | A2.2 | 347.76 | 2.58 | 2.27 | 2.28 | 1.83 | 2.82 | 2.41 | A2.9 | 250.92 | 2.64 | 2.35 | 2.49 | 2.11 | 2.49 | 2.24 | Staff room | 238.82 | 2.9 | 2.67 | 2.7 | 2.15 | 3.01 | 2.68 | A1.4 | 217.6 | 2.65 | 2.47 | 2.39 | 2.08 | 2.77 | 2.43 | A2.4 | 199.37 | 3.02 | 2.76 | 2.66 | 2.3 | 3.12 | 2.72 | A1.9 | 79.06 | 2.65 | 2.94 | 2.57 | 2.29 | 3 | 2.78 | Corridor 1 | >1000 | 2.49 | 2.25 | 2.3 | 1.98 | 2.52 | 2.23 | Corridor 2 | >1000 | 2.37 | 2.09 | 2.02 | 1.51 | 2.42 | 1.97 |
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