Table 1 Localization accuracy and temporal error values estimated with Sound Finder. (a) With all localization estimations. (b) According to the 200 ms error reliability threshold
From: Acoustic localization at large scales: a promising method for grey wolf monitoring
Localization accuracy (m) | Temporal error (ms) | N | |||||
|---|---|---|---|---|---|---|---|
Mean ± SD | Min | Max | Mean ± SD | Min | Max | ||
(a) | |||||||
VM | 442 ± 597 | 28 | 1987 | 903.37 ± 2321.32 | 1.60 | 7865.69 | 14 |
CM | 276 ± 625 | 1 | 2983 | 617.81 ± 1981.50 | 0.21 | 9389.91 | 45 |
Total | 315 ± 617 | 1 | 2983 | 685.57 ± 2049.73 | 0.21 | 9389.91 | 59 |
(b) | |||||||
VM | 316 ± 540 | 28 | 1987 | 29.67 ± 32.08 | 1.60 | 118.00 | 12 |
CM | 123 ± 185 | 1 | 937 | 42.03 ± 53.29 | 0.21 | 189.84 | 41 |
Total | 167 ± 308 | 1 | 1987 | 39.23 ± 49.29 | 0.21 | 198.84 | 53 |