计算机科学 ›› 2022, Vol. 49 ›› Issue (11A): 211000109-4.doi: 10.11896/jsjkx.211000109
潘登, 蔡梦云, 王振宇, 吕家亮
PAN Deng, CAI Meng-yun, WANG Zhen-yu, LV Jia-liang
摘要： 为了解决现有阵列光幕测试系统无法对多个连续目标信号进行判断和识别和单元探测光幕易受外界干扰的难题,提出了利用相似性系数法对单元探测光幕中光电探测器阵列输出的干扰信号进行剔除,再根据D-S证据理论对阵列光幕探测系统输出信号的目标类型进行判断和识别的方法。研究目标穿过阵列光幕测试系统输出信号的特点,给出了以阵列光幕测试系统4个单元探测光幕为证据体下的输出信号目标类型的信度函数分配,再经过融合处理得到目标识别的结果。
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