| STD | Range | STD Difference | Range Difference |
Measured data | 4.206 | 14 | 1.656 | 6.83 |
Log-distance | 5.862 | 20.83 | - | - |
SMA | 3.62 | 15 | 2.242 | 5.83 |
Proposed Algorithm | 4.358 | 21 | 1.504 | 0.17 |