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Pulse Light Jamming to Inter-frame Difference Algorithm
Author(s): 
Pages: 268-270
Year: Issue:  3
Journal: LASER & INFRARED

Keyword:  脉冲光目标识别帧间差分干扰;
Abstract: 在对帧间差分算法进行分析的基础上,建立了基于帧间差分算法的目标探测识别系统,提出了针对该算法的脉冲光干扰方法.在红外干扰光源条件下,针对帧间差分算法特点选择合适的干扰信号脉冲频率实现了对该算法的干扰.实验中,帧间差分算法选取的差频为5Hz,当干扰源的脉冲信号频率与帧间差分算法的差频相比拟(近似相等)时,相干光源和非相干光源实现了对帧间差分算法的干扰.
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