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针对不能正确识别三坐标对空情报雷达工作模式造成的无法进行智能干扰的问题,提出一种基于波位建模的工作模式识别方法。首先,根据三坐标对空情报雷达处理杂波的特点,对工作模式进行划分;其次,进行建模分析和识别置信度计算;最后,利用D-S证据理论对多个传感器获得的信息进行融合,提高识别可信度。仿真结果表明:该方法能够实现对三坐标对空情报雷达工作模式的有效识别。
Aimed at the problem that the intelligent interference caused by the working mode of the three-coordinate air-to-air radar can not be correctly identified, a working pattern recognition method based on the wave-position modeling is proposed. First of all, based on the characteristics of three-target SAR data processing clutter, the working modes are divided. Secondly, the model analysis and the identification of confidence are calculated. Finally, the DS evidence theory is used to fuse the information obtained by multiple sensors, Identify credibility. The simulation results show that this method can effectively identify the operational modes of the three-coordinate air-to-air radar.