Table 1 Statistics of the voxels crossed by signal rays for each scheme
From: Assessment of tomographic window and sampling rate effects on GNSS water vapor tomography
Tomographic window (min) | Sampling rate (s) | Average number | Coverage rate (%) |
|---|---|---|---|
30 | 30 | 475 | 84.8 |
60 | 475 | 84.8 | |
150 | 474 | 84.6 | |
300 | 472 | 84.3 | |
20 | 30 | 469 | 83.8 |
60 | 469 | 83.8 | |
150 | 468 | 83.6 | |
300 | 466 | 83.2 | |
10 | 30 | 458 | 81.8 |
60 | 458 | 81.8 | |
150 | 457 | 81.6 | |
300 | 456 | 81.4 |