Research Article
Reference Function Based Spatiotemporal Fuzzy Logic Control Design Using Support Vector Regression Learning
Table 2
Performance comparisons.
| | Reference function based 3D FLC | 3D fuzzy rules | ISS (×10−3) | IAE (×10−1) | ITAE (×10−1) |
| | Symmetric triangle reference function | 7 | 103.4 | 16.163 | 65.457 | | Gaussian reference function | 8 | 4.7 | 1.864 | 3.526 | | Cauchy reference function | 8 | 4.7 | 1.881 | 3.537 | | Laplace reference function | 7 | 108 | 16.525 | 67.408 | | Hyperbolic Secant reference function | 28 | 4.8 | 1.918 | 3.567 | | Squared Sinc reference function | 5 | 4.7 | 1.859 | 3.515 |
| | Expert-based 3D FLC | 25 | 4.8 | 1.931 | 3.676 |
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