Research Article
Analysis and Optimization of Interpolation Points for Quadruped Robots Joint Trajectory
Table 9
Performance index values of multiple distribution types.
| Distribution mode of trajectory points | IAE | ISDE |
| Uniform X | 1.3860 | 1.6320 | Uniform arc | 0.6194 | 0.6010 | Uniform time | 0.2560 | 0.0214 | Chebyshev nodes | 0.7830 | 0.3606 | PSO | 0.2514 | 0.0186 | GA | 0.2505 | 0.0176 |
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