临近空间双基地雷达探测性能分析  

Analysis of Radar Detction Performance at Near-space Bistatic Radar Stations

作　　者：王博[1] 陈长兴[1] 牛德智[1] 卞东亮[1] 

机构地区：[1]空军工程大学理学院电子系,陕西西安710051

出　　处：《实验室研究与探索》2013年第4期67-70,共4页Research and Exploration In Laboratory

基　　金：军内武器系统科研项目(KJ2010182);陕西省电子信息系统综合集成重点实验室基金资助项目(201107Y16)

摘　　要：探索了临近空间双基地雷达在探测范围上的能力,以一种比传统极坐标表示更易于理解的方法对该体制下的雷达探测低空目标的性能进行建模分析,并在不同变量条件下进行仿真。同时讨论了发射机发射功率和发射波长对临近空间双基地雷达探测性能的影响。通过对仿真结果的分析得出了一些有价值的结论,为进一步研究该型雷达提供了一定的理论支持。In this paper, the radar detection performance at near-space bistatic radar stations was analyzed and the radardetection t）erformance of low altitude target under this system was analyzed using a novel method different from the traditional pole coordinaie modeling. The simulation of the model was conducted in different variable conditions.Besides, the effect of the transmitter＇ s power and wavelength on the radar detect performance was discussed. Somevaluable conclusions were reached, offering some theoretical help for further research of this type of radar.

关 键 词：临近空间 双基地雷达 探测距离 绕射因子 

分 类 号：TN974[电子电信—信号与信息处理]