| 1. | Improvement methods to location accuracy of whole body gamma knife ' s stereotactic system
体部伽玛刀定位系统添加标尺对定位精度的改进 |
| 2. | The practice shows that the location accuracy of the improved algorithm is 98 . 3 %
实践表明，改进的车牌区域定位算法的定位准确率为98 . 3 % 。 |
| 3. | Height location accuracy is calculated , and useful conclusions are given in the end
最后，计算了目标高度测量精度并归纳了其特点，给出了有益的结论。 |
| 4. | Simulation shows that under the same conditions , the proposed algorithm can increase location accuracy by 5 ~ 10 %
仿真结果显示，在同等条件下，本文提出的算法定位精度提高了5 ~ 10 % 。 |
| 5. | The proposed method can improve location accuracy without increasing communication traffic and computing complexity
该算法在不增加原算法通信量及计算复杂度的基础上提高了定位精度。 |
| 6. | Therefore , techniques must be developed to mitigate these impairments and improve the location accuracy
特别是非视距传播效应是导致定位误差的主要原因，必须采用相应的算法来减小它们的影响。 |
| 7. | The simulation results show that , taylor algorithm and chan algorithm are easy to realize and can achieve good location accuracy
仿真结果表明： taylor算法和chan氏算法的定位精度高且易于实现。 |
| 8. | Finally , the location accuracy obtained from the improved ekf shows better performance than the fore one in simulations , even in the case of non light of sight ( nlos )
仿真结果显示，优化后定位估计性能比优化前的算法性能有显著改善。 |
| 9. | The location accuracy and detection efficiency will be reduced when the lightning stroke occurs outside of the network or when not all of the stations are operative
假如闪电发生在网络以外或有些探测站不能正常运作，闪电定位的准确度及闪电探测效率会较低。 |
| 10. | 3 . the author analyzes the performance of location methods in the case of biased and unbiased measured parameters , and then a method is put forward to improve the location accuracy
3 .分析了测量参数有偏与无偏两种情况下的定位性能，并提出了一种改善定位精度的方法。 |
