| 模型1 | 模型2 | ||
阶数 | 周期 | 频率 | 周期 | 频率 |
1 | 0.366 | 2.731 | 0.683 | 1.465 |
2 | 0.277 | 3.610 | 0.342 | 2.923 |
3 | 0.147 | 6.783 | 0.270 | 3.698 |
4 | 0.125 | 8.019 | 0.147 | 6.804 |
5 | 0.110 | 9.075 | 0.121 | 8.246 |
6 | 0.082 | 12.261 | 0.105 | 9.568 |
7 | 0.075 | 13.414 | 0.078 | 12.756 |
8 | 0.046 | 21.928 | 0.073 | 13.715 |
9 | 0.041 | 24.587 | 0.045 | 22.334 |
10 | 0.035 | 28.939 | 0.039 | 25.590 |
11 | 0.030 | 32.925 | 0.035 | 28.942 |
12 | 0.029 | 34.695 | 0.030 | 32.929 |