[in Chinese], [in Chinese]. Analysis of IR imaging system used in anti-submarine detection[J]. Infrared and Laser Engineering, 2002, 31(3): 217
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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.