Search Results - Hongqiang Wang
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A Category–Pose Jointly Guided ISAR Image Key Part Recognition Network for Space Targets by Qi Yang, Hongqiang Wang, Lei Fan, Shuangxun Li
Published 2025-06-01It is a crucial interpretation task in space target perception to identify key parts of space targets through the inverse synthetic aperture radar (ISAR) imaging. Due to the significant variations in the categories and poses of space targets, conventional methods that directly predict identification...
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A Study of Theoretical Modeling for Scavenging Coefficients of Polydisperse Aerosols Removed by Rainfall by Xing Gao, Can Qi, Hongqiang Wang, Hui Zhu
Published 2025-05-01This paper incorporates various currently known collection mechanisms (including Brownian diffusion, interception effect, inertial impaction, thermophoresis, diffusiophoresis, and electrostatic interaction) into the calculation of the total collection efficiency to analyze their impacts on the scave...
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Robust Channel Registration and Clutter Suppression for Airborne Terahertz Multichannel SAR-GMTI by Zhenjiang Li, Chenggao Luo, Hongqiang Wang, Heng Zhang, Chuanying Liang
Published 2025-01-01Airborne terahertz (THz) synthetic aperture radar (SAR) demonstrates significant potential for real-time ground moving target indication due to its high frame rate and superior resolution. The performance of the system is driven by its high pulse repetition frequency and short wavelength, which intr...
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Exploring the causal genetic relationship between 41 inflammatory cytokines and osteoporosis: a bidirectional Mendelian randomization analysis by Kai Zhang, Hongqiang Wang, Chuang Wang, Runze Liu, Xinge Shi, Weiran Hu
Published 2025-07-01Objectives: Previous studies reported that many inflammatory factors have associations with osteoporosis. This study use Mendelian randomization (MR) analysis to explore the causal genetic relationship between 41 inflammatory factors and osteoporosis. Methods: A bidirectional two-sample MR analysis...
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Spaceborne THz-ISAR Imaging of Space Target with Joint Motion Compensation Based on FrFT and GWO by Ao Zhou, Qi Yang, Zhian Yuan, Hongqiang Wang, Jun Yi, Shuangxun Li
Published 2025-06-01Recently, terahertz (THz) radar has been widely researched for its high-resolution in space target imaging. Due to the high rendezvous speed and the short wavelength of THz radar, the traditional stop-and-go model, along with its supporting algorithms, is not applicable. Therefore, a method that joi...
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