An Implementation of DBF and CFAR Models in OTHR Signal Processing

被引：0
作者：
Stojkovic, Nikola [1 ]
Nikolic, Dejan [1 ]
Petrovic, Pavle [1 ]
Tosic, Nikola [2 ]
Gluvacevic, Ivan [3 ]
Stojiljkovic, Nikola [3 ]
Lekic, Nikola [4 ]
机构：
[1] Univ Belgrade, Sch Elect Engn, Inst Vlatacom, Belgrade, Serbia
[2] Univ Belgrade, Fac Transport & Traff Engn, Inst Vlatacom, Belgrade, Serbia
[3] Univ Belgrade, Sch Elect Engn, Belgrade, Serbia
[4] Inst Vlatacom, Belgrade, Serbia
来源：
2019 IEEE 15TH INTERNATIONAL COLLOQUIUM ON SIGNAL PROCESSING & ITS APPLICATIONS (CSPA 2019) | 2019年
关键词：
signal processing; radar; over the horizon radar; digital beamforming; CFAR;
D O I：
10.1109/cspa.2019.8695974
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper an implementation of signal processing techniques used in over the horizon radar (OTHR) signal processing are presented. The paper describes all signal processing steps suitable for OTHR based on frequency modulated continuous wave (FMCW) principle. Main focus is given to the Digital Beamforming (DBF) and Constant False Alarm Ration (CFAR) models, but the other steps are presented as well. All steps are demonstrated on real data obtained from the sites located in the Gulf of Guinea.
引用
收藏
页码：7 / 11
页数：5
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