Multistage partially adaptive STAP CFAR detection algorithm

被引：93
|
作者：
Goldstein, JS
Reed, IR
Zulch, PA
机构：
[1] Univ So Calif, Dept Elect Engn, Los Angeles, CA 90089 USA
[2] USAF, Res Lab, SNRT, Rome, NY 13441 USA
[3] MIT, Lincoln Lab, Cambridge, MA 02139 USA
来源：
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1999年 / 35卷 / 02期
关键词：
D O I：
10.1109/7.766945
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A new method of partially adaptive constant false-alarm rate (CFAR) detection is introduced. The processor implements a novel sequence of orthogonal subspace projections to decompose the Wiener solution in terms of the cross-correlation observed at each stage. The performance is evaluated using the general framework of space-time adaptive processing (STAP) for the cases of both known and unknown covariance. It is demonstrated that this new approach to partially adaptive STAP outperforms the more complex eigen-analysis approaches using both simulated DARPA Mountain Top data and true pulse-Doppler radar data collected by the MCARM radar.
引用
收藏
页码：645 / 661
页数：17
相关论文
共 50 条
  • [41] An adaptive CFAR embedded system architecture for target detection
    Djemal, Ridha
    Belwafi, Kais
    Alshebeili, Saleh
    DESIGN AUTOMATION FOR EMBEDDED SYSTEMS, 2013, 17 (01) : 109 - 127
  • [42] GALILEO ALTBOC SIGNAL ACQUISITION WITH ADAPTIVE DETECTION CFAR
    Dehouche, S.
    Benachenhou, K.
    2013 10TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS & DEVICES (SSD), 2013,
  • [43] POWER TRANSMISSION TOWER CFAR DETECTION ALGORITHM BASED ON INTEGRATED SUPERPIXEL WINDOW AND ADAPTIVE STATISTICAL MODEL
    Zhou, Xin
    Liu, Xiuguo
    Chen, Qihao
    Zhang, Zhengjia
    2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019), 2019, : 2326 - 2329
  • [44] Consistent CFAR detection of a linear signal based on partially consistent observations
    Friedmann, J
    Messer, H
    IEEE SIGNAL PROCESSING LETTERS, 2002, 9 (08) : 237 - 240
  • [45] An adaptive CFAR algorithm for real-time hyperspectral target detection - art. no. 696605
    Ensafi, Eskandar
    Stocker, Alan D.
    ALGORITHMS AND TECHNOLOGIES FOR MULTISPECTRAL, HYPERSPECTRAL, AND ULTRASPECTRAL IMAGERY XIV, 2008, 6966 : 96605 - 96605
  • [46] A stap algorithm for radar target detection in heterogeneous environments
    Aboutanios, Elias
    Mulgrew, Bernard
    2005 IEEE/SP 13th Workshop on Statistical Signal Processing (SSP), Vols 1 and 2, 2005, : 900 - 905
  • [47] CFAR Target Detection Algorithm Based on Compressive Sensing
    Ma Junhu
    Liu Changyuan
    Gan Lu
    JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY, 2017, 39 (12) : 2899 - 2904
  • [48] Locally Optimal Rank CFAR Signal Detection Algorithm
    Prokopenko, K. I.
    Voyk, V. Iu
    Babych, D. V.
    2014 15TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2014,
  • [49] A Bilateral CFAR Algorithm for Ship Detection in SAR Images
    Leng, Xiangguang
    Ji, Kefeng
    Yang, Kai
    Zou, Huanxin
    IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2015, 12 (07) : 1536 - 1540
  • [50] Multitarget analysis of CFAR detection of partially-correlated χ2 targets
    El Mashade M.B.
    Radioelectronics and Communications Systems, 2016, 59 (1) : 1 - 27
12345