Open Access
Table 1.
Bit size, normalization method, and quantization distribution parameters used for DYSCO compression in DP3. While many other bit sizes can be used, here we list the bit sizes as recommended from prior tests. The default DP3 values are in the second row.
| Bit size | Normalization | Distribution | Expected compression factor |
|---|---|---|---|
| 8 | Row-Frequency | 1.5σ Truncated Gaussian | 6 |
| 10 | Antenna-Frequency | 2.5σ Truncated Gaussian | 4 |
| 12 | Row | 3.5σ Truncated Gaussian | 3.5 |
| 16 | Gaussian | 2.5 | |
| Uniform | |||
| Student’s T |
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