Journal of Projectiles, Rockets, Missiles and Guidance >
Study on Ambiguous-area in 3D Beam-crossing Location of Aircraft on Ship Target
Received date: 2013-05-16
Online published: 2025-05-30
Based on principles and process of aircraft's location on ship target, 3D beam-crossing ambiguous-area was studied in this paper. Calculation error of ambiguous-area was analyzed, which is produced by simply 3D beam-crossing location to 2D beam-crossing location. Simulation results show that the calculation error increases significantly when the target is close to baseline and extended line. These results can be referred by operation and error analysis of airborne passive location sensor on ship target.
Key words： cross location; location ambiguity region; location accuracy; error
XIE Yupeng , WANG Zongjie , YAN Jiangang , YANG Shifeng . Study on Ambiguous-area in 3D Beam-crossing Location of Aircraft on Ship Target[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2014 , 34(3) : 157 -160 . DOI: 10.15892/j.cnki.djzdxb.2014.03.028
| [1] | 谢邦荣. 机载红外被动定位方法研究[J]. 红外技术, 2001, 23(5): 1-5. |
| [2] | 孙亮, 于雷, 李战武, 等. 威胁条件下机载纯方位定位的观测器优化轨迹[J]. 中北大学学报, 2010, 31(5):470-476. |
| [3] | 孙亮, 于雷, 孟锋, 等. 双机协同纯方位目标跟踪研究[J].航空兵器, 2009(5):15-19. |
| [4] | 孙亮, 于雷, 王凯, 等. 机载三维纯方位无源定位的可观测性[J].空军工程大学学报:自然科学版, 2008, 9(4):1-5. |
| [5] | 王喜鹏, 王飞. 机载无源定位精度分析[J].舰船电子对抗, 2012, 35(3):23-26. |
| [6] | 修建娟, 王国宏, 何友, 等. 纯方位系统中的定位模糊区分析[J].系统工程与电子技术, 2005, 27(8):1391-1393. |
| [7] | 朱剑辉, 方洋旺, 张平, 等. 双机协同定位误差分析的研究[J].电光与控制, 2012, 19(6):21-25. |
| [8] | 王洪迅, 弥小溪, 皇甫惠栋, 等. 交叉定位模糊区的精确几何分析[J]. 电光与控制, 2012, 19(3):17-20. |
| [9] | 萧树铁. 代数与几何[M]. 北京: 高等教育出版社, 2002. |
/
| 〈 |
|
〉 |