Position Estimation on Simulated acoustic scenarios spatially distributed microphones
0.1Positional Error Component 1 (cm)EDM-based position estimation
Evaluation results
| Method | Links | ||
|---|---|---|---|
| EDM-based position estimationC (number of candidate TDOA estimates)=2, d_{c1} [m]=02025.10 | 0.1 | 0.8 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=3, d_{c1} [m]=02025.10 | 0.1 | 0.8 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=2, d_{c1} [m]=12025.10 | 0.2 | 0.7 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=3, d_{c1} [m]=12025.10 | 0.2 | 0.7 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=2, d_{c1} [m]=22025.10 | 0.6 | 0.7 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=3, d_{c1} [m]=22025.10 | 0.6 | 0.7 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=3, d_{c1} [m]=32025.10 | 2.3 | 0.6 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=2, d_{c1} [m]=32025.10 | 2.6 | 0.6 | |
| SRP-based methodd_{c1} [m]=12025.10 | 4.1 | 136.1 | |
| SRP-based methodd_{c1} [m]=22025.10 | 6.4 | 7.7 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=3, d_{c1} [m]=42025.10 | 9.4 | 0.6 | |
| SRP-based methodd_{c1} [m]=02025.10 | 58 | 197.2 | |
| EDM-based position estimationC (number of candidate TDOA estimates)=2, d_{c1} [m]=42025.10 | 196.1 | 0.6 | |
| SRP-based methodd_{c1} [m]=32025.10 | 200 | 3.7 | |
| SRP-based methodd_{c1} [m]=42025.10 | 350.6 | 3.1 |