High-Resolution and Wide-Swath Monostatic SAR Imaging via Random Beam Scanning
ID:136 View Protection:ATTENDEE Updated Time:2020-08-05 10:17:28 Hits:407 Oral Presentation

Start Time:2020-06-08 16:00(Asia/Shanghai)

Duration:20min

Session:S Special Session » SS19Advanced Methods of Synthetic Aperture Radar Imaging

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Abstract
A high resolution wide swath (HRWS) mono-static synthetic aperture radar imaging method is proposed in this paper. In this method, we use a random scanning method to adjust the direction of the radar beam, effectively broadening the width of the imaging scene. And then, we use the compressed sensing technique to process the random sampling data and reconstruct the high-resolution imaging results of sub-scenes. Finally, the SAR image of the whole scene can be obtained by sub-images splicing. Simulation results verify the effectiveness of the proposed method.
Keywords
Synthetic aperture radar; high resolution wide swath; sea scene; scanning SAR
Speaker
Yichang Chen
Air Force Early Warning Academy, China

Submission Author
Yichang Chen Air Force Early Warning Academy, China
Yuanqing Zhao Air Force Flight Academy, China
Gang Li Tsinghua University, China
Wantian Wang No. 288 Huangpu Street & Air Force Early Warning Academy, China
Peihao Liu Air Force Early Warning Academy, China
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Important Date
  • Conference Date

    Jun 08

    2020

    to

    Jun 11

    2020

  • Jan 12 2020

    Draft paper submission deadline

  • Apr 15 2020

    Early Bird Registration

  • Dec 31 2020

    Registration deadline

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