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美国专利US7495220 (2009年2月24日授权)本发明提供一种非致冷红外传感器,它包括一个光学元件、一个焦平面列阵和一个焦平面列阵处理器.工作时,光学元件接收电磁辐射并将电磁辐射聚焦到焦平面列阵上;焦平面列阵接收入射在它上面的电磁辐射,并将它们转换成传感信号,然后再将传感信号输出给焦平面列阵处理器;焦平面列阵处理器对传感信号进行增益和偏差校正,然后将它们输出给显示处理器,显示处
U.S. Patent No. 7,495,220 (issued on February 24, 2009) The present invention provides an un-cooled infrared sensor including an optical element, a focal plane array and a focal plane array processor. During operation, the optical element receives electromagnetic And focus the electromagnetic radiation onto the focal plane array; the focal plane array receives the electromagnetic radiation incident thereon and converts them into the sensing signals, and then outputs the sensing signals to the focal plane array processor; The focal plane array processor performs gain and offset correction on the sensing signals and then outputs them to the display processor at the display