Table 1.
Average root-mean-square (rms) errors (±SD) for reconstruction results in a single-dipole, 2-dipole, and 3-dipole models, with added 40-dB noise input
| Method | 1-dipole | 2-dipole | 3-dipole |
|---|---|---|---|
| ZOT | 0.42 ± 0.11 | 0.50 ± 0.13 | 0.49 ± 0.12 |
| FOT | 0.28 ± 0.16 | 0.43 ± 0.17 | 0.40 ± 0.20 |
| SOT | 0.33 ± 0.12 | 0.43 ± 0.14 | 0.42 ± 0.13 |
| ZTSVD | 0.44 ± 0.13 | 0.53 ± 0.15 | 0.51 ± 0.13 |
| FTSVD | 0.29 ± 0.17 | 0.46 ± 0.19 | 0.44 ± 0.22 |
| STSVD | 0.31 ± 0.20 | 0.48 ± 0.21 | 0.45 ± 0.23 |
| ZCG | 0.42 ± 0.12 | 0.51 ± 0.14 | 0.50 ± 0.12 |
| FCG | 0.31 ± 0.18 | 0.48 ± 0.19 | 0.42 ± 0.20 |
| SCG | 0.31 ± 0.18 | 0.44 ± 0.18 | 0.39 ± 0.17 |
| V | 0.59 ± 0.15 | 0.65 ± 0.15 | 0.65 ± 0.17 |
| MINRES | 0.44 ± 0.14 | 0.56 ± 0.18 | 0.53 ± 0.12 |
| FTV | 0.29 ± 0.16 | 0.42 ± 0.17 | 0.40 ± 0.18 |
| STV | 0.28 ± 0.15 | 0.42 ± 0.17 | 0.39 ± 0.18 |