旋转角度 | Li的方法 | [2] 的方法 | 本文方法 |
1˚ | 0.7855 | 0.7881 | 0.9959 |
2˚ | 0.7456 | 0.7843 | 0.9947 |
4˚ | 0.7209 | 0.7741 | 0.9837 |
7˚ | 0.7005 | 0.7606 | 0.9673 |
10˚ | 0.6896 | 0.7517 | 0.9532 |
12˚ | 0.6774 | 0.7428 | 0.9492 |
15˚ | 0.6695 | 0.7240 | 0.9385 |
17˚ | 0.6543 | 0.7065 | 0.9327 |
20˚ | 0.6406 | 0.6589 | 0.9319 |
25˚ | 0.6037 | 0.6410 | 0.9220 |
30˚ | 0.5726 | 0.6278 | 0.9151 |
35˚ | 0.5239 | 0.6019 | 0.9003 |
40˚ | 0.5001 | 0.5874 | 0.8829 |
45˚ | 0.4869 | 0.5423 | 0.8610 |