Search Results - "Gao, Yuexin"

A Frequency-Domain Imaging Algorithm for Highly Squinted SAR Mounted on Maneuvering Platforms With Nonlinear Trajectory by Li, Zhenyu, Xing, Mengdao, Liang, Yi, Gao, Yuexin, Chen, Jianlai, Huai, Yuanyuan, Zeng, Letian, Sun, Guang-Cai, Bao, Zheng

“…The imagery of highly squinted synthetic aperture radar mounted on maneuvering platforms with nonlinear trajectory is a challenging task due to the existence…”
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A High-Resolution and Robust Microwave Correlation Imaging Method Based on URRF Using MC-AAMPE Algorithm by Xue, Min, Xing, Mengdao, Gao, Yuexin, Wu, Zhixin, Tang, Wangshuo, Wang, Yidi

“…This manuscript presents a novel framework for high-resolution and robust microwave correlation imaging. In order to generate a more diverse random radiation…”
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A Modified Equivalent Range Model and Wavenumber-Domain Imaging Approach for High-Resolution-High-Squint SAR With Curved Trajectory by Li, Zhenyu, Xing, Mengdao, Xing, Wenjie, Liang, Yi, Gao, Yuexin, Dai, Baoquan, Hu, Liangbing, Bao, Zheng

“…In a synthetic aperture radar (SAR) system, the radar platform may move with a curved trajectory due to the existence of vertical velocity and acceleration,…”
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High Resolution Ranging with Small Sample Number under Low SNR Utilizing RIP-OMCS Strategy and AHRC l1 Minimization for Laser Radar by Xue, Min, Xing, Mengdao, Gao, Yuexin, Fu, Jixiang, Wu, Zhixin, Tang, Wangshuo

“…This manuscript presents a novel scheme to achieve high-resolution laser-radar ranging with a small sample number under low signal-to-noise ratio (SNR)…”
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Ultrahigh Range Resolution ISAR Processing by Using KT-TCS Algorithm by Gao, Yuexin, Xing, Mengdao, Zhang, Zijing, Guo, Liang

“…Nowadays, the slant-range resolution of inverse synthetic aperture radar (ISAR) can be improved to 1.5 cm by the application of microwave photonics technology…”
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Genetic Analysis and Fine Mapping of ZmGHT1 Conferring Glufosinate Herbicide Tolerance in Maize (Zea mays L.) by Bao, Jianxi, Gao, Yuexin, Li, Yanan, Wu, Suowei, Li, Jinping, Dong, Zhenying, Wan, Xiangyuan

“…Weed interference in the crop field is one of the major biotic stresses causing dramatic crop yield losses, and the development of herbicide-resistant crops is…”
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Extraction of Anisotropic Characteristics of Scattering Centers and Feature Enhancement in Wide-Angle SAR Imagery Based on the Iterative Re-Weighted Tikhonov Regularization by Gao, Yuexin, Xing, Mengdao, Guo, Liang, Zhang, Zijing

“…The anisotropic characteristic reflects discriminating features of the geometry of a scattering center. In this study, we propose a novel method based on the…”
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Structural Evolution and Electrical Property of Polyacrylonitrile-Based Nano and Micro Carbon Fibers by Yuexin Gao, Wang, Yanyan, Liu, Siyu, Zhong, Sijia, Yu, Meijie, Wang, Chengguo

“…Most commercial polyacrylonitrile-based carbon fibers are microfibers derived from the wet-spinning or dry-jet wet-spinning polyacrylonitrile fiber. Nano…”
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Responses of Antioxidant Defense and Immune Gene Expression in Early Life Stages of Large Yellow Croaker ( Pseudosciaena crocea ) Under Methyl Mercury Exposure by Wu, Fangzhu, Huang, Wei, Liu, Qiang, Xu, Xiaoqun, Zeng, Jiangning, Cao, Liang, Hu, Ji, Xu, Xudan, Gao, Yuexin, Jia, Shenghua

“…Early life stages of marine organisms are the most sensitive stages to environment stressors including pollutants. In order to understand the toxicological…”
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An Improved Range Model and Omega-K-Based Imaging Algorithm for High-Squint SAR With Curved Trajectory and Constant Acceleration by Li, Zhenyu, Liang, Yi, Xing, Mengdao, Huai, Yuanyuan, Gao, Yuexin, Zeng, Letian, Bao, Zheng

“…For high-squint synthetic aperture radar (SAR) with curved trajectory, the traditional hyperbolic range model (HRM) is inaccurate, and the variation of…”
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Microwave photonic radar Backscatter Simulation for 3D model based on LCIM algorithm and NVAF by Zhixin, Wu, Mengdao, Xing, Yuexin, Gao

“…Microwave photonics radar generates signals with large bandwidth and cross-spectrum. It has the capability of ultra-high resolution of Inverse Synthetic…”
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ISAR Signal Tracking and High-Resolution Imaging by Kalman Filtering by Ye, Pei, Xing, Meng-Dao, Xia, Xiang-Gen, Sun, Guang-Cai, Li, Yachao, Gao, Yuexin

“…In a short observation time, after the range alignment and phase adjustment, the motion of a target can be approximated as a uniform rotation. The radar…”
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Genetic Structure and Molecular Mechanisms Underlying the Formation of Tassel, Anther, and Pollen in the Male Inflorescence of Maize ( Zea mays L.) by Wang, Yanbo, Bao, Jianxi, Wei, Xun, Wu, Suowei, Fang, Chaowei, Li, Ziwen, Qi, Yuchen, Gao, Yuexin, Dong, Zhenying, Wan, Xiangyuan

“…Maize tassel is the male reproductive organ which is located at the plant's apex; both its morphological structure and fertility have a profound impact on…”
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Performance Improvement and System Design of Geo-SAR Using the Yaw Steering by Chen, Jianlai, Sun, Guang-Cai, Wang, Yong, Xing, Mengdao, Zhang, Yuhong, Gao, Yuexin

“…The yaw steering may be ineffective to compensate for the large Doppler centroid in geosynchronous SAR (Geo-SAR) in many cases. Therefore, the available…”
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Study on the actual case of deep excavation in sands and pebble with plenty water by Wang, Feng, Gao, Yuexin, Zhou, Xun, Lv, Yan, Xu, Xin

“…Based on the deep excavation of Fengxihe Station of Chengdu Metro Line 17, the groundwater treatment plan for the deep sandy pebble stratum in Wenjiang…”
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Joint Translational Motion Compensation Method for ISAR Imagery Under Low SNR Condition Using Dynamic Image Sharpness Metric Optimization by Gao, Yuexin, Xing, Mengdao, Li, Yachao, Sun, Wei, Zhang, Zijing

“…Translational motion compensation plays an important role in the inverse synthetic aperture radar (ISAR) imagery. In this study, a new translational motion…”
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Three-layer composite coatings with compatibility of low infrared emissivity and high wave transmittance by Wang, Yanyan, Yu, Meijie, Gao, Yuexin, Liu, Siyu, Yin, Xiaoqing, Pang, Nan, Wang, Chengguo

“…The study of infrared stealth-compatible, electromagnetic wave-transparent technology is currently receiving a lot of attention due to the functional…”
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ISAR Imaging and Cross-Range Scaling for Maneuvering Targets by Using the NCS-NLS Algorithm by Gao, Yuexin, Xing, Mengdao, Zhang, Zijing, Guo, Liang

“…The azimuth resolution of an inverse synthetic aperture radar (ISAR) image is determined by the angular diversity of the target. In order to improve the…”
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Preparation of paraffin wax-modified floating aluminum powder and composite coating with infrared stealth and wave-transparent function by Gao, Yuexin, Wang, Yanyan, Liu, Siyu, Zhong, Sijia, Yu, Meijie, Wang, Chengguo

“…•A stealth coating with not only low infrared emissivity in mid and far infrared band, but also wave-transparent performance in the radar band.•The floating Al…”
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A method for extracting amplitude attribute of scattering centers in SAR by Gao, Yuexin, Xing, Mengdao

“…Because the anisotropy characteristic shows some properties of scattering centers, an algorithm for extracting anisotropy characteristic of scattering centers…”
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