Research Article

On Metaheuristics for Solving the Parameter Estimation Problem in Dynamic Systems: A Comparative Study

Table 20

Experimental values for for eight time instants.

ā€‰ 1230.0 3060.0 4920.0 7800.0 10680.0 15030.0 22620.0 36420.0

88.35 76.4 65.1 50.4 37.5 25.9 14.0 4.5
7.3 15.6 23.1 32.9 42.7 49.1 57.4 63.1
2.3 4.5 5.3 6.0 6.0 5.9 5.1 3.8
0.4 0.7 1.1 1.5 1.9 2.2 2.6 2.9
1.75 2.8 5.8 9.3 12.0 17.0 21.0 25.7