Prof. Yongxiang Liu Profile

Prof. Yongxiang Liu

at National Univ. of Defense Technology

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Author

Publications (4)

Proceedings Article | 28 March 2024 Paper

A closed-loop strategy for cognitive radar based on the estimation of clutter power spectrum

Chen Yang, Wei Yang, Weidong Jiang, Yongxiang Liu

Proceedings Volume 13091, 1309110 (2024) https://doi.org/10.1117/12.3023206

KEYWORDS: Clutter, Signal processing, Design, Radar, Autoregressive models, Data modeling, Matrices, Radar signal processing, Environmental sensing, Chromium

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Proceedings Article | 20 January 2021 Paper

Bistatic-ISAR cross-range scaling and distortion correction

Likang Deng, Shuanghui Zhang, Yongxiang Liu

Proceedings Volume 11719, 117190Y (2021) https://doi.org/10.1117/12.2589513

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Proceedings Article | 14 February 2020 Paper

Coherent ISAR imaging based on phase matching processing of complex range profile for procession space target

Hongyan Kang, Biao Tian, Yongxiang Liu

Proceedings Volume 11428, 1142806 (2020) https://doi.org/10.1117/12.2538453

KEYWORDS: Scattering, Scanning tunneling microscopy, Radar, Signal to noise ratio, Phase matching, Radon transform, Coherence imaging, Electromagnetic scattering, Detection and tracking algorithms, Modulation

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Proceedings Article | 31 December 2019 Paper

Velocity estimation and compensation of high-speed target from undersampled data

Shuanghui Zhang, Yongxiang Liu, Xiang Li

Proceedings Volume 11384, 1138419 (2019) https://doi.org/10.1117/12.2559598

KEYWORDS: Radar, Error analysis, Bayesian inference, Reconstruction algorithms, Detection and tracking algorithms, Data analysis, Frequency modulation, Missiles, Velocity measurements, Target recognition

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