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随着电子战仿真技术应用的不断深入,用户对电子战仿真环境的要求也越来越高。机载脉冲多普勒预警雷达海地杂波功率计算是电子战仿真研究的一个热点和难点问题。文章分析了机载脉冲多普勒预警雷达的杂波特性,给出了机载脉冲多普勒预警雷达主瓣杂波、旁瓣杂波以及高度杂波功率的数学模型。并进一步探讨了不同条件下机载脉冲多普勒预警雷达总杂波功率的计算方法。
With the deepening of the application of electronic warfare simulation technology, the user’s requirements for the electronic warfare simulation environment are also getting higher and higher. Airborne pulsed Doppler early warning radar Haiti clutter power calculation is a hot and difficult issue in electronic warfare simulation research. In this paper, the clutter characteristics of airborne pulse Doppler early warning radar are analyzed, and the mathematical models of mainlobe clutter, sidelobe clutter and height clutter power are given. And further discusses the calculation method of total clutter power of airborne pulse Doppler early warning radar under different conditions.