Table 3 Results of the experiment in real environments (unit: mm)
From: TSaT-MUSIC: a novel algorithm for rapid and accurate ultrasonic 3D localization
| Â | Â | x | y | z |
|---|---|---|---|---|
| Â | True position | 800.00 | -300.00 | 400.00 |
Ta | Average position | 836.00 | -320.06 | 401.20 |
| Â | Standard deviation | 0.415 | 1.71 | 2.2 |
| Â | True position | 0.00 | 200.00 | 2000.00 |
Tb | Average position | -23.73 | 251.65 | 2036.57 |
| Â | Standard deviation | 2.91 | 1.19 | 8.40 |
| Â | True position | -900.00 | -850.00 | 700.00 |
Tc | Average position | -918.74 | -867.48 | 702.68 |
| Â | Standard deviation | 0.47 | 2.36 | 3.02 |