Distinguish the Target and the Towed Decoy Based on Time-Domain Waveform Design

摘要：

The range difference between the target and the towed radar active decoy (TRAD) supplies the opportunity to distinguish them in distance for the radar seeker. Based on detailed analysis about this range difference, the Step Frequency-Pulse Doppler (SF-PD) waveform was adopted to replace the conditional quasi-continuous waveform, and appropriate parameters were designed to supply a relative strong Doppler resolution as well as some range resolution. With the advantage of this new waveform, the discrimination of the target and decoy is achieved and simulation results illustrate the effectiveness of the proposed method.

关键词： towed radar active decoy (TRAD) range difference distinguish in distance step frequency-pulse Doppler (SF-PD)

作者: SONG Zhi-yong ZHU Yi-long XIAO Huai-tie LU Zai-qi

作者单位: ATR Key Laboratory, National University of Defense Technology, Changsha, China

会议类型: 国际会议

会议名称: 2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)

会议地点: 成都

会议语种:英文

页码: 1255-1258

在线出版日期: 2011-10-24（万方平台首次上网日期，不代表论文的发表时间）