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多目标识别,在红外跟踪系统的研制中,具有很重要的意义。空间多目标的识别跟踪是一项比较复杂的综合应用技术,它与光学设计、扫描机构、探测元件、调制方式、信号处理都有密切的关系。这里介绍一种按能量大小识别双目标的应用技术。在一般的单目标跟踪系统中,当有两个目标同时进入线性调制区时,由于调制编码信息发生紊乱,系统既不能获取目标甲的角位置信息,也不能获取目标乙的角位置信息,因此系统跟踪失灵,为了解决多目标的识别
Multi-target recognition, in the infrared tracking system development, has very important significance. Multi-target spatial identification and tracking is a complex and comprehensive application of technology, which is closely related to optical design, scanning mechanism, detection components, modulation methods, signal processing. Here is a description of the application of dual-energy technology by size. In a general single-target tracking system, when two targets enter the linear modulation zone at the same time, the system can not obtain the angular position information of the target A or obtain the angular position information of the target B due to the disorder of the modulation and coding information System tracking failure, in order to solve the multi-target identification