Radar imaging with compressed sensing

被引：24
|
作者：
Harding, Brian J. [1 ]
Milla, Marco [2 ]
机构：
[1] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
[2] Inst Geofis Peru, Radio Observ Jicamarca, Lima, Peru
来源：
RADIO SCIENCE | 2013年 / 48卷 / 05期
基金：
美国国家科学基金会;
关键词：
radar imaging; compressed sensing; INTERFEROMETRY; IRREGULARITIES;
D O I：
10.1002/rds.20063
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A novel technique for radar-imaging inversions is proposed which leverages ideas from the emerging field of compressed sensing. This new method takes advantage of the transform sparsity inherent in natural images. Theoretical recovery results are promising and are borne out by simulations in which this technique outperforms Capon's method and the Maximum Entropy method. Preliminary results using data collected at the Jicamarca Radio Observatory are also presented.
引用
收藏
页码：582 / 588
页数：7
相关论文
共 50 条
  • [1] Sparsity and Compressed Sensing in Radar Imaging
    Potter, Lee C.
    Ertin, Emre
    Parker, Jason T.
    Cetin, Muejdat
    [J]. PROCEEDINGS OF THE IEEE, 2010, 98 (06) : 1006 - 1020
  • [2] COMPRESSED SENSING FOR SYNTHETIC APERTURE RADAR IMAGING
    Patel, Vishal M.
    Easley, Glenn R.
    Healy, Dennis M., Jr.
    Chellappa, Rama
    [J]. 2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6, 2009, : 2141 - 2144
  • [3] Coherent radar imaging based on compressed sensing
    Zhu, Qian
    Volz, Ryan
    Mathews, John D.
    [J]. RADIO SCIENCE, 2015, 50 (12) : 1271 - 1285
  • [4] Application of Compressed Sensing in Spaceborne Radar Imaging
    Sun, Wenfeng
    Shang, She
    [J]. 2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, : 4184 - 4186
  • [5] Radar Imaging With Quantized Measurements Based on Compressed Sensing
    Dong, Xiao
    Zhang, Yunhua
    [J]. 2015 SENSOR SIGNAL PROCESSING FOR DEFENCE (SSPD), 2015, : 79 - 83
  • [6] Compressed Sensing Radar Imaging: Fundamentals, Challenges, and Advances
    Yang, Jungang
    Jin, Tian
    Xiao, Chao
    Huang, Xiaotao
    [J]. SENSORS, 2019, 19 (14)
  • [7] Radar Imaging Based on Compressed Sensing by Random Convolution
    Liu Jihong
    Xu Shaokun
    Gao Xunzhang
    Li Xiang
    [J]. 2010 IEEE 10TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS (ICSP2010), VOLS I-III, 2010, : 2007 - 2010
  • [8] A Study of Synthetic Aperture Radar Imaging with Compressed Sensing
    Wen, Bihan
    Lu, Yilong
    [J]. 2012 IEEE ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2012, : 325 - 326
  • [9] Compressed Sensing Radar Imaging With Magnitude Sparse Representation
    Yang, Jungang
    Jin, Tian
    Huang, Xiaotao
    [J]. IEEE ACCESS, 2019, 7 : 29722 - 29733
  • [10] Compressed sensing radar
    Herman, Matthew
    Strohmer, Thomas
    [J]. 2008 IEEE RADAR CONFERENCE, VOLS. 1-4, 2008, : 1893 - 1898
12345