This paper described the significance and basic requirements of helicopter stealth test.The technical index,analysis method and test flight method of the infrared characteristic test were put for-ward,and the engineering application of the infrared stealth characteristic test technology of the heli-copter was briefly described,which provided technical reference for helicopter stealth technology.
关键词
直升机/红外特性/隐身测试
Key words
helicopter/the infrared characteristic/stealth test