从美国军方空地导弹发展情况可以看到,成象制导方式是一个新的技术苗头,是战术导弹实现目标识别功能,走向新一代“智能武器”的重要一步,值得特别注意。目标的各种物理现象都可以提供目标的位置和特征信息,包括从目标反射的阳光和夜光; As can be seen from the development of the U.S. military air-to-ground missiles, the imaging guidance system is a new technical indicator. It is an important step towards achieving the target identification function of tactical missiles and moving toward a new generation of “intelligent weapons.” It deserves special attention. Various physical phenomena of the target can provide information on the location and characteristics of the target, including the sunlight and luminous rays reflected from the target;