低截获概率雷达信号检测技术研究  

Detection Technology of Low Probability of Interception Radar Signal

作　　者：肖柳林 罗京华[2] 王李民 邓棚超 

机构地区：[1]海军指挥自动化工作站 [2]海军装备部 [3]92493部队 [4]91329部队

出　　处：《舰船电子工程》2013年第12期46-48,共3页Ship Electronic Engineering

摘　　要：在复杂电磁环境下,如何对低截获概率雷达信号进行检测,是当今电子侦察领域的重点和难点问题。针对这个问题,论文论述了采用自相关检测技术实现对低截获概率雷达信号进行检测的方法,并对其性能进行了分析研究。仿真实验表明,该方法结构简单、算法复杂度小、运算量少、实用性好。Under the condition of modem information war, how to detect the low probability of interception radar signal is one of the difficult problems and a key point in the field of electronic countermeasures. To solve this problem, the method to detect the low probability of interception radar signal by using self-correlation detection technology is proposed and the performance is discussed. Simulation results show that the method is reliable and practicable.

关 键 词：低截获概率 截获因子 线性调频 

分 类 号：TN95[电子电信—信号与信息处理]