【摘要】 描述了测试热成像系统ＭＲＴＤ／ＭＤＴＤ的主观和客观方法。同时讨论这两种方法的共同技术：可变温差目标源、光学和准直光学系统、微机技术、校正方法、测试技术。更多还原

【Abstract】 Subjedve and ohjective methodes for testing MRED/MDED of thermal imaging systems are described. Common techniques of both methods, such as Variable Temperature-Difference target source. optics and collimating optical system. microcomputer, calibration and measurement are discussed.更多还原