红外场景测角系统

Angle measurement system for infrared scene

在半实物仿真系统中,对红外仿真场景进行标校是保证仿真试验精度的一条技术途径,红外场景中目标角位置精度是一项关键指标,红外测角系统是安装在导引头处,用来测量目标角位置的设备。描述了自行研制的红外场景测角系统的开发过程,包括系统的工作原理和组成,红外光学镜头参数的确定方法;在计算机处理软件开发中主要对热像仪图像显示方式、采用RS232串口通信的远程控制方式和红外场景的角位置测量模型的建立及程序实现方法做了描述,并概述了下一步工作。

Calibration for simulated infrared scene is an important process to ensure simulation accuracy in hardware-in-the-loop, angular position accuracy in infrared scene is a key feature. Angle measurement system which is located at the position where belongs to seeker is used to measure the target angular position. The development of angle measurement system for infrared scene is described here, include principle and composition, how to determine the parameters of optical system. In computer process software, im...