Research Article
Comparative Study of Two Localization Approaches for Mobile Robots in an Indoor Environment
Table 2
The mean of the trials for the EKF (one landmark and Gaussian noise).
| Trials | T1 | T2 | T3 | T4 | T5 | T6 | T7 | T8 | T9 | T10 | Mean |
| ex (m) | 0.076 | 0.112 | 0.083 | 0.078 | 0.075 | 0.066 | 0.055 | 0.084 | 0.114 | 0.105 | 0.084 | ey (m) | 0.092 | 0.135 | 0.108 | 0.090 | 0.089 | 0.085 | 0.063 | 0.098 | 0.171 | 0.159 | 0.010 | eθ (deg) | 0.010 | 0.014 | 0.011 | 0.008 | 0.005 | 0.005 | 0.004 | 0.009 | 0.019 | 0.018 | 0.010 | Time (sec) | 0.010 | 0.008 | 0.012 | 0.008 | 0.009 | 0.009 | 0.007 | 0.008 | 0.010 | 0.008 | 0.008 s |
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