Evaluation the Effectiveness of the Infrared Flare with a Tactic of Dispensing in Burst

摘要：

This study aims to evaluate the effectiveness of infrared (IR) flare against an IR missile with a tactic of dispensing in burst. Firstly, the models of aircraft motion, flare radiation and motion, and missile guidance are described. Secondly, the simulation process is built based on revised guidance loop considering three models, and two criteria to evaluate the effects of flares are given. Lastly, the three-dimensional flight simulations are accomplished. The miss distances due to flare dispensing range at different time intervals are plotted and analyzed. The results show that to achieve effective decoy on IR missile, the flares could be dispensed automatically at an optimum time interval, which is slightly smaller than flare burn time, or dispensed manually in the effective dispensing region at time interval near zero.

作者: YiFan Hu BiFeng Song

作者单位: School of Aeronautics,Northwestern Polytechnical University,Xian,Shaanxi 710072 P.R.China.

会议类型: 国际会议

会议名称: The 3rd International Symposium on Systems and Control in Aeronautics and Astronautics(第三届航空航天系统与控制国际会议 ISSCAA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 134-139

在线出版日期: 2010-01-08（万方平台首次上网日期，不代表论文的发表时间）