基于彈道預報的相控陣雷達監(jiān)視空域研究
Surveillance Volume of Phased Array Radar Based on Trajectory Prediction
-
摘要: 該文以彈道導彈防御為背景，研究在有預警信息條件下相控陣雷達監(jiān)視空域的問題。首先討論了無先驗指示信息條件下相控陣雷達監(jiān)視空域，然后在分析彈道預報及其精度的基礎上，給出了小窗口位置和半徑的遞推算法以及坐標轉換公式，建立了基于彈道預報的戰(zhàn)術相控陣雷達小窗口監(jiān)視空域模型，并且與全空域搜索比較了檢測性能，最后進行了仿真驗證。Abstract: The surveillance space of Phased Array Radar(PAR) supported by early warning system is studied in the paper under the background of Ballistic Missile Defense(BMD). Firstly, surveillance space of PAR without prior indication information is discussed. After analyzing the trajectory prediction and its precision, the recurrence algorithms for positions and radiuses, and coordinates transformation are presented, and the small-window surveillance spaces model for PAR based on trajectory prediction is established. Additionally its detection performance is compared with whole-space searching. Finally, the model is demonstrated using simulation.
-
計量
- 文章訪問數(shù): 2383
- HTML全文瀏覽量: 85
- PDF下載量: 1047
- 被引次數(shù): 0
下載:
