| 远程预警雷达中的航迹处理技术 |
| |
| 引用本文： | 杨少华,赵国庆,董春曦. 远程预警雷达中的航迹处理技术[J]. 电子科技, 2009, 22(10): 66-69 |
| |
| 作者姓名： | 杨少华 赵国庆 董春曦 |
| |
| 作者单位： | 西安电子科技大学,电子工程学院,陕西,西安,710071;西安电子科技大学,电子工程学院,陕西,西安,710071;西安电子科技大学,电子工程学院,陕西,西安,710071 |
| |
| 摘 要： | 雷达航迹处理是雷达数据处理的重要组成部分,对雷达的作战使用有较大的影响.文中描述了远程预警雷达中航迹处理的数学模型,并涉及到航迹起始、跟踪滤波、航迹关联、航迹终止等问题.通过仿真,实现了改进的航迹起始逻辑法和改进的概率数据关联算法,验证了该算法的性能.
|
| 关 键 词： | 3/4逻辑法 辛格运动模型 自适应卡尔曼滤波 快速数据关联滤波 |
Track Processing Technology in Long-distance and Early-warning Radar |
| |
| Yang Shaohua,Zhao Guoqing,Dong Chunxi. Track Processing Technology in Long-distance and Early-warning Radar[J]. Electronic Science and Technology, 2009, 22(10): 66-69 |
| |
| Authors: | Yang Shaohua Zhao Guoqing Dong Chunxi |
| |
| Affiliation: | Yang Shaohua,Zhao Guoqing,Dong Chunxi(School of Electronic Engineering,Xidian University,Xi'an 710071,China) |
| |
| Abstract: | An important part of radar data processing,radar track processing has significant influence on the use of radar in military operations.In this paper,the mathematical model used in the track processing of long-distance and early-warning radar is described,covering track initialization,track filtering,track association and track termination.Through simulating,the improved arithmetic of 3/4 logical algorithm and probability data association filter are realized and the capability of the arithmetic is verified. |
| |
| Keywords: | 3/4 logical algorithm singer model adapting Kalman-filter fast data association filter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
