CAJ | 학술논문

针对红外导引头生产和研发的需要，提出了一种基于图像序列的四元红外导引头信号源设计方法，该方法可利用软件生成的红外图像序列和其它型号的挂飞图像，并由硬件平台实时输出四路脉冲信号给电子舱。重点研究了探测器阵列与图像像素部分重叠以及存在滚转角情况下探测臂波形的生成、基于PCI9054和FPGA的信号源硬件系统设计。
침대홍외도인두생산화연발적수요，제출료일충기우도상서렬적사원홍외도인두신호원설계방법，해방법가이용연건생성적홍외도상서렬화기타형호적괘비도상，병유경건평태실시수출사로맥충신호급전자창。중점연구료탐측기진렬여도상상소부분중첩이급존재곤전각정황하탐측비파형적생성、기우PCI9054화FPGA적신호원경건계통설계。
For the requirement in development and test of infrared seeker, a signal source for quaternary IR seeker based on image sequence has been designed, which can make use of IR image sequence generated by software and flying data of other models and real-time output four pulse signals to the electronic cabin by hardware platform. The research is focused on signal source hardware system design based on PCI9054 and FPGA and wave generation method when image pixels and detector array are partly overlapped and the roll angle is not zero. The signal source designed can guarantees real-time and high accuracy.