Journal of Terahertz Science and Electronic Information Technology , Volume. 23, Issue 1, 56(2025)

Doppler centroid frequency estimation method for airborne millimeter-wave radar

SHANG Shize1,2,3, ZHOU Yang1,2,3, CHEN Yawei1,2,3, CHENG Qiang1,2,3, XIA Linghao1,2,3, and YANG Yuhao1,2,3、*
Author Affiliations
  • 1Nanjing Research Institute of Electronics Technology, Nanjing Jiangsu 210039, China
  • 2National Key Laboratory of Radar Detection and Sensing, Nanjing Jiangsu 210039, China
  • 3Jiangsu Provincial Key Laboratory of Detection and Sensing Technology, Nanjing Jiangsu 210039, China
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    References(7)

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    [4] [4] ZHANG Xiaoting, WANG Yinghua, LIU Hongwei. Robust optical and SAR image registration based on OS-SIFT and cascaded sample consensus[J]. IEEE Geoscience and Remote Sensing Letters, 2022(19): 4011605. doi: 10.1109/LGRS.2021.3069761.

    [5] [5] DING Jinshan, WEN Liwu, ZHONG Chao. Video SAR moving target indication using deep neural network[J]. IEEE Transactions on Geoscience and Remote Sensing, 2020, 58(10): 7194-7204. doi: 10.1109/TGRS.2020.2980419.

    [6] [6] TIAN X Q, LIU J, MALLICK M, et al. Simultaneous detection and tracking of moving-target shadows in ViSAR imagery[J]. IEEE Transactions on Geoscience and Remote Sensing, 2021, 59(2): 1182-1199. doi: 109/TGRS.2020.2998782.

    [7] [7] SHANG Shize, WU Fuwei, LIU Zhenhua, et al. Moving target shadow detection and tracking based on THz video-SAR[C]//The 45th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THZ). Chengdu, China: IEEE, 2021: 1-2.doi: 10.1109/IRMMW-THz50926.2021.9567268.

    [8] [8] ZHANG Tingting, GU Hong, SU Weimin, et al. Ground moving target indication and parameter estimation algorithm using deramp space-time adaptive processing[J]. Journal of Applied Remote Sensing, 2021, 15(2): 024509-1-024509-13.

    [10] [10] MADSEN S N. Estimating of the Doppler centroid of SAR data[J]. IEEE Transactions on Aerospace and Electronic Systems, 1992, 25(2): 134-140. doi: 10.1109/7.18675.

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    SHANG Shize, ZHOU Yang, CHEN Yawei, CHENG Qiang, XIA Linghao, YANG Yuhao. Doppler centroid frequency estimation method for airborne millimeter-wave radar[J]. Journal of Terahertz Science and Electronic Information Technology , 2025, 23(1): 56

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    Paper Information

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    Received: Aug. 14, 2024

    Accepted: Feb. 25, 2025

    Published Online: Feb. 25, 2025

    The Author Email: YANG Yuhao (rdyyh@hotmail.com)

    DOI:10.11805/tkyda2024380

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