CN112782695B - 基于isar图像和参数优化的卫星姿态和尺寸估计方法 - Google Patents
基于isar图像和参数优化的卫星姿态和尺寸估计方法 Download PDFInfo
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CN113687352A (zh) * | 2021-08-05 | 2021-11-23 | 南京航空航天大学 | 一种顺轨干涉合成孔径雷达海表流场反演方法 |
CN114399652B (zh) * | 2021-12-20 | 2022-09-02 | 军事科学院系统工程研究院网络信息研究所 | 基于雷达图智能匹配的多指标体系geo卫星轨位选取方法 |
CN114638874B (zh) * | 2022-05-19 | 2022-09-16 | 西安电子科技大学 | 基于因式分解和isea的空间目标三维重构方法 |
CN115311185B (zh) * | 2022-08-25 | 2023-07-11 | 哈尔滨工业大学 | 机动目标isar散焦图像高分辨重聚焦方法 |
CN116092072B (zh) * | 2022-12-12 | 2024-01-30 | 平湖空间感知实验室科技有限公司 | 一种航天器目标检测方法、系统、存储介质和电子设备 |
Citations (4)
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JP2015210125A (ja) * | 2014-04-24 | 2015-11-24 | 三菱電機株式会社 | 画像レーダ装置 |
CN108594228A (zh) * | 2018-04-28 | 2018-09-28 | 西安电子科技大学 | 基于isar图像重聚焦的空间目标姿态估计方法 |
CN111157985A (zh) * | 2019-11-15 | 2020-05-15 | 西安电子科技大学 | 基于多站一维距离像序列的空间刚体目标三维重构方法 |
CN111583276A (zh) * | 2020-05-06 | 2020-08-25 | 西安电子科技大学 | 基于cgan的空间目标isar图像部件分割方法 |
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US10901095B2 (en) * | 2014-04-25 | 2021-01-26 | Nec Corporation | Position and attitude estimation device, image processing device, and position and attitude estimation method |
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JP2015210125A (ja) * | 2014-04-24 | 2015-11-24 | 三菱電機株式会社 | 画像レーダ装置 |
CN108594228A (zh) * | 2018-04-28 | 2018-09-28 | 西安电子科技大学 | 基于isar图像重聚焦的空间目标姿态估计方法 |
CN111157985A (zh) * | 2019-11-15 | 2020-05-15 | 西安电子科技大学 | 基于多站一维距离像序列的空间刚体目标三维重构方法 |
CN111583276A (zh) * | 2020-05-06 | 2020-08-25 | 西安电子科技大学 | 基于cgan的空间目标isar图像部件分割方法 |
Non-Patent Citations (4)
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Attitude Estimation for Space Targets by Exploiting the Quadratic Phase Coefficients of Inverse Synthetic Aperture Radar Imagery;Yejian Zhou et al.;《IEEE Transactions on Geoscience and Remote Sensing》;20190115;第57卷(第6期);第3858—3872页 * |
一种基于图像最大对比度的联合ISAR方位定标和相位自聚焦算法;邵帅等;《电子与信息学报》;20190430;第41卷(第4期);第779—786页 * |
基于线特征差分投影的空间目标姿态估计方法;王志会等;《信号处理》;20171025;第33卷(第10期);第1377-1384页 * |
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Inventor after: Wang Jiadong Inventor after: Du Lan Inventor after: Ding Jiabao Inventor after: Li Yachao Inventor after: Gao Wenquan Inventor after: Huang Pingping Inventor after: Zhang Lei Inventor before: Wang Jiadong Inventor before: Ding Jiabao Inventor before: Li Yachao Inventor before: Gao Wenquan Inventor before: Huang Pingping Inventor before: Zhang Lei |
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