Research Article
New Approaches to Identification of PWARX Systems
Table 1
Estimated parameters (Example 1).
| | True values | -means | Chiu | Kohonen |
| | −1 | −0.9971 | −0.9830 | −0.9785 | 0 | 0.0014 | 0.0115 | 0.0135 | | 1 | 0.9134 | 1.0221 | 1.0072 | 0 | 0.1034 | 0.0178 | 0.0037 | | 3 | 3.0092 | 3.0047 | 2.9666 | −2 | −2.0258 | −2.0121 | −1.9031 |
| | −4 | −4.0000 | −4.0000 | −4.0000 | 0 | −0.3926 | 0.0164 | −0.0346 | | 0 | −0.2449 | −0.0164 | 0.0346 | 2 | 1.9852 | 1.7262 | 1.6834 | | 2 | 2.0101 | 1.5946 | 1.6678 | 4 | 4.0000 | 4.0000 | 4.0000 |
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