蒸发波导环境下雷达探测距离分析

Analysis of Radar Detection Range in The Environment of Evaporation Wave-guide

分析了雷达目标的检测性能,研究了雷达在蒸发波导环境下的探测距离,利用现有的计算公式和假设的雷达系统参数对不同大气环境下雷达的探测距离,以及蒸发波导环境下不同频率和不同波导高度的雷达探测距离进行了仿真,并对结果进行了比较和讨论。研究结果对雷达在蒸发波导环境下准确探测目标提供了有利的依据,在海上电子战方面起到了非常重要的作用。

This paper analyzes the target detection performance of radar, studies the cletectlon range of radar in the environment of evaporation wave-guide, uses the existing calculating formula and as- sumptive radar system parameters to simulate the radar detection ranges in different atmospheric environment,and the radar detection ranges of different frequencies and wave-guide heights in the environment of evaporation wave-guide, and compares and discusses the results. The results provide favorable basis for detecting the radar target accurately in the environment of evaporation wave- guide, which takes very important effect on electronic warfare at sea.