Dr. Hongqiang Wang Profile

Dr. Hongqiang Wang

at National Univ of Defense Technology

SPIE Involvement:

Conference Chair | Author

Publications (7)

Proceedings Article | 13 December 2024 Paper

A THz-ISAR imaging and rotation parameter estimation method for non-uniformly rotating targets based on minimum entropy

Liu Wei, Qi Yang, Bin Tang, Zhian Yuan, Bin Deng, Hongqiang Wang

Proceedings Volume 13495, 1349507 (2024) https://doi.org/10.1117/12.3046007

KEYWORDS: Detection and tracking algorithms, Radar, Radar imaging, Error analysis, Satellites, Image quality, Scattering, Matrices, Phase compensation, Image resolution

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Proceedings Article | 13 December 2024 Paper

Recognition method for space target components in terahertz radar images based on improved YOLOv5

Hanwen Yu, Qi Yang, Hongqiang Wang

Proceedings Volume 13495, 1349504 (2024) https://doi.org/10.1117/12.3045936

KEYWORDS: Target recognition, Network security, Transformers, Data modeling, Education and training, Radar, Performance modeling, Network architectures, Feature extraction, Detection and tracking algorithms

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Proceedings Article | 13 December 2024 Paper

Terahertz near-field RCS analysis of complex aircraft targets

Yuzheng Zhao, Bin Deng, Xiaoqiang Hua, Hongqiang Wang

Proceedings Volume 13495, 134950B (2024) https://doi.org/10.1117/12.3046190

KEYWORDS: Near field, Radar, Scattering, Electromagnetic scattering, Target detection, Diffraction, Electric fields, Target recognition, Radar sensor technology, Plane waves

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Proceedings Article | 4 December 2024 Paper

Radar forward-looking imaging based on modulated beam with linear phase front

Yang Yang, Yongqiang Cheng, Kang Liu, Hongqiang Wang

Proceedings Volume 13283, 132832D (2024) https://doi.org/10.1117/12.3036771

KEYWORDS: Radar, Radar imaging, Autoregressive models, Phase modulation, Image resolution, Phase distribution, Antennas, Super resolution

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SPIE Journal Paper | 29 March 2022

Fast three-dimensional image reconstruction algorithm for layered medium target with array radar system

Guilin Deng, Zhaoyang Ma, Qi Yang, Yang Zeng, Bin Deng, Hongqiang Wang

JARS, Vol. 16, Issue 01, 016514, (March 2022) https://doi.org/10.1117/12.10.1117/1.JRS.16.016514

KEYWORDS: Detection and tracking algorithms, Reconstruction algorithms, Radar, Stereoscopy, 3D image processing, 3D acquisition, Image restoration, Radar imaging, 3D modeling, Tin

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SPIE Journal Paper | 18 February 2022

Modified wavenumber-domain three-dimensional imaging algorithm for near-field cylindrical millimeter-wave holography

Zhaoyang Ma, Bin Deng, Yang Zeng, Qi Yang, Hongqiang Wang

JEI, Vol. 31, Issue 01, 010502, (February 2022) https://doi.org/10.1117/12.10.1117/1.JEI.31.1.010502

KEYWORDS: Holography, Imaging systems, Near field, Stereoscopy, Phase compensation, Detection and tracking algorithms, 3D image processing, Extremely high frequency, Scattering, Image resolution

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