红外探测系统参数关系及实际应用

Infrared detection system parameter relation formula and practical application

随着大量红外探测系统的使用，系统中各参数间的相互关系及其优化设计就摆到我们的议事日程。如何建立基本的红外探测方程参数间的数学模型及其公式，对跟踪探测能力具有极为重要的影响。本文重点讨论红外系统中灵敏度、信噪比和作用距离的关系检测方法和实际应用研究的结果，并给出最新的公式。

With a large infrared detection system appllied,parameter in system mutuality and optimal design run over to our order of the day .How does establish basic infrared detection equation and system parameter relation mathematical model ,which assume important affect in detect ability and track ability. Text emphases on discussing sensitivity 、signal to noise ratio and decisive range parameter relation in infrared system and result on practical application and sets up the minute relation formula.