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脉冲重复间隔(PRI)分选算法是当前雷达对抗系统分选、识别截获信号的关键技术之一.详细分析了改进的PRI变换算法,对一种基于改进的PRI变化算法与序列差直方图算法相结合的综合分选方法做了一定的改进,并通过计算机仿真实现了这种综合分选方法,仿真结果表明该方法具有较好的分选效果.
PRI algorithm is one of the key technologies in current radar anti-system sorting and identification of intercepted signals.An improved PRI transform algorithm is analyzed in detail and a new PRI algorithm based on improved PRI algorithm and sequence difference histogram algorithm A combination of integrated sorting methods to make some improvements, and through computer simulation to achieve this comprehensive sorting method, the simulation results show that the method has better sorting results.