关键词: 目标识别, 弹头, 诱饵, 微多普勒, 微动

Abstract:

The characteristic in targets microdoppler that derives from the micromotion of the target is generally unique.Consequently,it can be utilized to automatic target recognition and classification.In this work,based on the principle of microdoppler,the mathematical model between missile and decoy is constructed,and characteristics in microdoppler are analyzed through simulation,thus distinguishing the target from heavy decoys and the missile.It offers a new reassuring way to the discrimination of the real or false targets.

Key words: target recognition;warhead;decoy;microdoppler;micromotion