Nonlinear STAP processing

被引：10
|
作者：
Farina, A
Lombardo, P
Pirri, M
机构：
[1] Alenia Marconi Syst, Syst Anal Grp, I-00131 Rome, Italy
[2] Univ Roma La Sapienza, INFOCOM Dept, I-00184 Rome, Italy
来源：
ELECTRONICS & COMMUNICATION ENGINEERING JOURNAL | 1999年 / 11卷 / 01期
关键词：
D O I：
10.1049/ecej:19990107
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：
The paper deals with the cancellation of clutter echoes in modern airborne early warning (AEW) radar systems equipped with digital beam-forming. The performances of reduced degrees of freedom (DoF) GLRT (generalised likelihood ratio test) detectors and the recently conceived nonlinear detector are compared. The nonlinear detector is demonstrated to be a compromise solution between computational requirements and detection performance. Moreover, it shows much higher robustness to nonhomogeneous clutter. A MATLAB-based software tool is used to show the results that can be achieved using live data recorded by the experimental radar AAFTE (Adaptive Array Flight Test Equipment) of the US Naval Research Laboratory.
引用
收藏
页码：41 / 48
页数：8
相关论文
共 50 条
  • [31] Stap voor stap het tij keren
    Mariëlle van Bussel
    Zorg + Welzijn, 2019, 25 (11-12) : 36 - 39
  • [32] Validation of the Screening Test for Auditory Processing (STAP) on school-aged children
    Yathiraj, Asha
    Maggu, Akshay Raj
    INTERNATIONAL JOURNAL OF PEDIATRIC OTORHINOLARYNGOLOGY, 2014, 78 (03) : 479 - 488
  • [33] Non Iterative Autofocus Algorithm For GMTI Sigma-Delta STAP Processing
    Samczynski, P.
    Pietrzyk, G.
    Kulpa, K.
    PHOTONICS APPLICATIONS IN ASTRONOMY, COMMUNICATIONS, INDUSTRY, AND HIGH-ENERGY PHYSICS EXPERIMENTS 2009, 2009, 7502
  • [34] Benefits of space-time adaptive processing (STAP) in bistatic airborne radar
    Herbert, GM
    Richardson, PG
    IEE PROCEEDINGS-RADAR SONAR AND NAVIGATION, 2003, 150 (01) : 13 - 17
  • [35] Framework and taxonomy for radar space-time adaptive processing (STAP) methods
    De Greve, Sebastien
    Ries, Philippe
    Lapierre, Fabian D.
    Verly, Jacques
    IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2007, 43 (03) : 1084 - 1099
  • [36] On the benefits of space-time adaptive processing (STAP) in bistatic airborne radar
    Herbert, GM
    Richardson, PG
    RADAR 2002, 2002, (490): : 365 - 369
  • [37] Framework and taxonomy for radar space-time adaptive processing (STAP) methods
    Dept. of Electrical Engineering and Computer Science, University of Liège, Sart-Tilman Bldg. B28, B-4000 Liège, Belgium
    不详
    IEEE Trans. Aerosp. Electron. Syst., 2007, 3 (1084-1099):
  • [38] Performance estimates for radar STAP processing on the IBM/Sony/Toshiba cell processor
    Cico, Luke
    Greene, Jon
    RADAR SENSOR TECHNOLOGY X, 2006, 6210
  • [39] A pragmatic approach to adaptive antennas and space-time adaptive processing (STAP)
    Sarkar, TK
    2000 5TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY PROCEEDINGS, 2000, : 581 - 581
  • [40] Effects of clutter modeling in evaluating STAP processing for space-based radars
    Maher, J
    Callahan, M
    Lynch, D
    RECORD OF THE IEEE 2000 INTERNATIONAL RADAR CONFERENCE, 2000, : 565 - 570
12345