TABLE 2.
ρ1 = 0.5 − 0.03|i − j|, ρ2 = 0 | ||||||
---|---|---|---|---|---|---|
(A) Signals in one block | (B) Signals in two blocks | |||||
Perturbation rate | TPR | MSEnonnull | MSEnull ×10−4 | TPR | MSEnonnull | MSEnull ×10−4 |
0 | 0.93 | 0.035 | 2.251 | 0.49 | 0.040 | 2.112 |
0.05 | 0.78 | 0.076 | 1.496 | 0.44 | 0.091 | 1.733 |
0.1 | 0.72 | 0.077 | 1.578 | 0.43 | 0.091 | 1.827 |
0.2 | 0.69 | 0.087 | 1.568 | 0.42 | 0.086 | 1.822 |
0.3 | 0.61 | 0.097 | 1.736 | 0.41 | 0.088 | 2.019 |
0.4 | 0.53 | 0.102 | 1.525 | 0.40 | 0.085 | 1.952 |
0.5 | 0.49 | 0.094 | 2.082 | 0.41 | 0.081 | 1.847 |
ρ1 = 0.9 − 0.05|i − j|, ρ2 = 0.1 | ||||||
(A) Signals in one block | (B) Signals in two blocks | |||||
Perturbation rate | TPR | MSEnonnull | MSEnull ×10−4 | TPR | MSEnonnull | MSEnull ×10−4 |
0 | 0.92 | 0.171 | 3.515 | 0.41 | 0.233 | 1.651 |
0.05 | 0.91 | 0.180 | 0.819 | 0.33 | 0.191 | 1.876 |
0.1 | 0.91 | 0.181 | 1.203 | 0.35 | 0.183 | 2.156 |
0.2 | 0.91 | 0.175 | 1.393 | 0.32 | 0.201 | 1.815 |
0.3 | 0.89 | 0.174 | 1.129 | 0.32 | 0.177 | 2.081 |
0.4 | 0.88 | 0.173 | 1.395 | 0.32 | 0.200 | 1.492 |
0.5 | 0.83 | 0.166 | 2.046 | 0.30 | 0.188 | 1.884 |