Optimal waveform design based on TIR prediction for cognitive radar systems

被引：0
作者：
Xin, Fengming [1 ]
Wang, Jinkuan [1 ]
Wang, Bin [2 ]
Song, Xin [2 ]
机构：
[1] School of Information Science and Engineering, Northeastern University, Shenyang
[2] Engineering Optimization and Smart Antenna Institute, Northeastern University at Qinhuangdao, Qinhuangdao
来源：
Journal of Computational Information Systems | 2015年 / 11卷 / 19期
基金：
中国国家自然科学基金;
关键词：
Cognitive radar; Target impulse response prediction; Waveform design;
D O I：
10.12733/jcis15332
中图分类号：
TN95 [雷达];
学科分类号：
080904 ; 0810 ; 081001 ; 081002 ; 081105 ; 0825 ;
摘要：
This paper addresses the optimal waveform design for cognitive radar systems in scenario of range- spread target considering the target impulse response (TIR). The most research on optimal waveform design need to use TIR, however, the TIR used for next transmitted waveform is the estimated based on current received signal or is assumed to be known. This paper takes advantage of TIR prediction for next transmitted optimal waveform design in order to the waveform match the target characteristic well. The simulation results show the proposed method is validation. © 2015 by Binary Information Press.
引用
收藏
页码：6937 / 6946
页数：9
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