红外标定理论计算与应用

对于海上红外跟踪、搜索设备作用距离能力及距离和角度精度标定检查的目标建设,虽然为压制背景噪声、排除景物影响而采用过多种方法,但这些方法均不能满足海上背景的实际环境条件.介绍了红外标定理论计算方法,借助方位、仰角及距离精度标定、作用距离能力的检查工程应用,充分证明该方案科学合理,简便易行.该方案对弥补外场标定设备同步建设不足、解决海上红外探测设备外场标定的难题以及检查该类装备的标定具有一定的指导意义.

Calculation And Application of Infrared Demarcating Theory

Though several methods has been used to suppress the background noise and eliminate the scene influence for the effective ranging capability and angular accuracy demarcating detection,these methods still can not meet the practical requirement for the target at sea.The calculating method of the infrared demarcating theory is defined.Through validation,this method is proved to be reasonable and convenient for application.In order to resolve the diffculty of infrared demarcation and remedy the equipment deficiency, this method is proposed.