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
相关论文
共 50 条
  • [21] A radar signal CFAR detection method with soft threshold
    You, H
    Feng, RTS
    Li, BR
    WAVELET ANALYSIS AND ACTIVE MEDIA TECHNOLOGY VOLS 1-3, 2005, : 414 - 419
  • [22] An Efficient FPGA Implementation of The OS-CFAR Processor
    Magaz, B.
    Bencheikh, M. L.
    2008 PROCEEDINGS INTERNATIONAL RADAR SYMPOSIUM, 2008, : 164 - 167
  • [23] The research and implementation of CFAR in infrared small target detection
    Xu Fu-yuan
    Gu Guo-hua
    Qian Weixian
    INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2011: ADVANCES IN INFRARED IMAGING AND APPLICATIONS, 2011, 8193
  • [24] An FPGA based Implementation of a CFAR Processor Applied to a Pulse-Compression Radar System
    Simic, Slobodan
    Andric, Milenko
    Zrnic, Bojan
    RADIOENGINEERING, 2014, 23 (01) : 73 - 83
  • [25] Cylindrical Phased Array Radar Signal Processing Design and FPGA Implementation
    Xie, Renhong
    Wang, Xing
    Dong, Bohao
    Wei, Junfeng
    Li, Peng
    Rui, Yibin
    TWELFTH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING SYSTEMS, 2021, 11719
  • [26] Embedded Implementation of Signal Pre-processing for Tactile Sensing System
    Saleh, Moustafa
    Abbass, Yahya
    Valle, Maurizio
    ADVANCES IN SYSTEM-INTEGRATED INTELLIGENCE, SYSINT 2022, 2023, 546 : 727 - 736
  • [27] Implementation of phase-mode arithmetic elements for parallel signal processing
    Onomi, T
    Horima, Y
    Kobori, M
    Shimizu, I
    Nakajima, K
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) : 583 - 586
  • [28] Target identification method by adaptive GO-CFAR processor and DSP implementation for radar system
    Kwon, Yang-Won
    Kim, In-Kyu
    Kim, Bum-Soo
    Shin, Keun-Sup
    LECTURE NOTES IN SIGNAL SCIENCE, INTERNET AND EDUCATION (SSIP'07/MIV'07/DIWEB'07), 2007, : 106 - +
  • [29] Generalized CFAR Property and UMP Invariance for Adaptive Signal Detection
    De Maio, Antonio
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2013, 61 (08) : 2104 - 2115
  • [30] Parallel Sorting based OS-CFAR Implementation in FPGA
    Sunny, Shine Parekkadan
    Narayanan, Prakash M.
    OCEANS 2022, 2022,
12345