摘要
大面阵、高灵敏度的红外焦平面探测器技术的逐步成熟为红外热成像系统进行反潜探测的设想的可行性提供了保证。理论计算和分析表明 :采用焦平面探测器的红外热成像系统可以在一定距离上分辨海面海水的细小温度差异 ,并可在高帧频下快速扫描大范围的海面 ,在反潜探测中有较好的应用前景。
The feasibility of anti\|submarine detection by IR imaging system is ensured because of the gradual maturation of IR FPA detector with large\|array and high\|sensitivity. The calculation and analysis indicate that the little difference of seawater temperature can be distinguished at certain distance and the large offing area can be quickly scanned with high frame frequency by IR imaging system based on FPA detector, and the system has good prospect in anti\|submarine detection.
出处
《红外与激光工程》
EI
CSCD
北大核心
2002年第3期217-219,236,共4页
Infrared and Laser Engineering
关键词
焦平面列阵
红外成像系统
反潜探测
Focal plane array
\ IR imaging system
\ Anti\|submarine detection
