Maritime surveillance via multi-frequency DVB-T based Passive Radar

被引：0
|
作者：
Martelli, Tatiana [1 ]
Colone, Fabiola [1 ]
Tilli, Enrico [2 ]
Di Lallo, Annarita [2 ]
机构：
[1] Sapienza Univ Rome, DIET Dept, Via Eudossiana 18, I-00184 Rome, Italy
[2] Leonardo Co, Via Tiburtina Km 12,400, I-00131 Rome, Italy
来源：
2017 IEEE RADAR CONFERENCE (RADARCONF) | 2017年
关键词：
DVB-T signals; passive radar; passive coherent location; multi-frequency;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we consider the possibility to jointly exploit multiple frequency channels emitted by the same transmitter to improve target detection capability in a DVB-T based passive radar. In particular, appropriate multi-frequency techniques are presented for target detection to be effective in the considered application. The proposed approaches are validated and compared with reference to several experimental data for maritime surveillance applications. The reported results show that the considered multi-frequency techniques yield a significant enhancement in target detection performance with respect to the single frequency operation.
引用
收藏
页码：540 / 545
页数：6
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