The Noise Equivalent Temperature Difference(NETD) is a widely used performance parameter that characterizes the sensitivity of infrared imaging systems.
噪声等效温差是一个用以标志红外热成像系统灵敏度的广泛使用的参数。
The Noise Equivalent Temperature Difference(NETD)is a main function parameter of infrared imaging systems.
噪声等效温差是红外热成像系统主要性能参数之一。
Several factors that affect the accuracy of noise equivalent temperature difference (NETD) are demonstrated according to the equation of NETD of the infrared imager under pulse bias.
根据处于脉冲偏置的红外热像仪噪声等效温差的表达式，分析了影响噪声等效温差的几个因素。
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