Table 3 RGSA data: eigenvalues λk and domain dimensionality assuming Cmin = 0.9
Domain data | Antenna | ||||
|---|---|---|---|---|---|
I | II | III | IV | ||
Dimensionality n of the original parameter space X | 9 | 6 | 11 | 15 | |
(Normalized) eigenvalues of the relocation matrix S | λ1 = 1.00 λ2 = 0.74 λ3 = 0.63 λ4 = 0.48 λ5 = 0.35 λ6 = 0.29 λ7 = 0.23 λ8 = 0.17 λ9 = 0.06 | λ1 = 1.00 λ2 = 0.53 λ3 = 0.41 λ4 = 0.31 λ5 = 0.22 λ6 = 0.14 | λ1 = 1.00 λ2 = 0.88 λ3 = 0.69 λ4 = 0.60 λ5 = 0.51 λ6 = 0.41 λ7 = 0.35 λ8 = 0.32 λ9 = 0.23 λ10 = 0.20 λ11 = 0.15 | λ1 = 1.00 λ2 = 0.64 λ3 = 0.57 λ4 = 0.49 λ5 = 0.37 λ6 = 0.35 λ7 = 0.29 λ8 = 0.27 λ9 = 0.22 λ10 = 0.21 λ11 = 0.18 λ12 = 0.17 λ13 = 0.13 λ14 = 0.11 λ15 = 0.06 | |
Reduced-dimensionality domain | Nd | 4 | 3 | 4 | 5 |
\(\frac{{\sqrt {\sum\nolimits_{j = 1}^{{N_{d} }} {\lambda_{j}^{2} } } }}{{\sqrt {\sum\nolimits_{j = 1}^{n} {\lambda_{j}^{2} } } }}\) | 0.94 | 0.95 | 0.89 | 0.91 | |