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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2017    专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Refocusing of Moving Targets in SAR Images via Parametric Sparse Representation 期刊论文 REMOTE SENSING, 2017, 卷号: 9, 页码: 1-15 作者:  Chen, Yichang;  Li, Gang;  Zhang, Qun;  Sun, Jinping 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 moving target imaging  parametric sparse representation (PSR)  region of interest (ROI)  synthetic aperture radar (SAR)   Spaceborne SAR attitude steering method for smart imaging mode 期刊论文 ELECTRONICS LETTERS, 2017, 卷号: 53, 页码: 428-430 作者:  Yang, Wei;  Ma, Xiao-Cong;  Liu, Wei;  Chen, Jie 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 spaceborne radar  synthetic aperture radar  radar imaging  stereo image processing  iterative methods  optimisation  spaceborne SAR attitude steering method  smart imaging mode  spaceborne synthetic aperture radar system  scene illumination  satellite flying direction  three-axis attitude steering method  zero-Doppler centroid requirement  iterative optimisation algorithm  satellite tool kit  coastline imaging   Investigation of Azimuth Multichannel Reconstruction for Moving Targets in High Resolution Wide Swath SAR 期刊论文 SENSORS, 2017, 卷号: 17 作者:  Tan, Weixian;  Xu, Wei;  Huang, Pingping;  Huang, Zengshu;  Qi, Yaolong 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 high resolution wide swath (HRWS)  azimuth multichannel reconstruction  moving target imaging  target velocity estimation  synthetic aperture radar (SAR)   High-Temporal-Resolution High-Spatial-Resolution Spaceborne SAR Based on Continuously Varying PRF 期刊论文 SENSORS, 2017, 卷号: 17 作者:  Men, Zhirong;  Wang, Pengbo;  Li, Chunsheng;  Chen, Jie;  Liu, Wei 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 high-temporal-resolution  high-spatial-resolution  high-squint-angle  synthetic aperture radar (SAR)  continuously varying PRF (CVPRF)  high-order imaging algorithm   Anti-Clutter High Resolution Two Dimensional Imaging Method in Measurement Fields Based on SAR and ISAR 会议论文 2017 17TH IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT 2017), 2017-01-01 作者:  Zhang, Mengyu;  Peng, Gang 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 2-D radar imaging  synthetic aperture radar (SAR)  inverse synthetic aperture radar (ISAR)  microwave measurement   A New Nonlinear Chirp Scaling Algorithm for High-Squint High-Resolution SAR Imaging 期刊论文 IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2017, 卷号: 14, 页码: 2225-2229 作者:  Wang, Yan;  Li, Jingwen;  Xu, Feng;  Yang, Jian 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 High-squint high-resolution (HSHR)  new nonlinear chirp scaling algorithm (NLCSA)  synthetic aperture radar (SAR) imaging   FULLY THREE-DIMENSIONAL UAV SAR IMAGING WITH MULTI-AZIMUTH-ANGLE OBSERVATION 会议论文 2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2017-01-01 作者:  Kuang, Hui;  Chen, Jie;  Yang, Wei;  Liu, Wei;  Zhu, Xia 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Synthetic aperture radar (SAR)  3-D imaging  multi-azimuth-angle (MAA) SAR   The Research of SAR Imaging Based on Co-Prime Arrays Sampling 会议论文 PROCEEDINGS OF THE ADVANCES IN MATERIALS, MACHINERY, ELECTRICAL ENGINEERING (AMMEE 2017), 2017-01-01 作者:  Han, Bing;  Wang, Pengbo;  Fang, Yue;  Li, Jincheng;  Men, Zhirong 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 synthetic aperture radar (SAR)  imaging algorithm  co-prime arrays  sparse sampling  compressive sensing (CS)   3D reconstruction of high-speed moving targets based on HRR measurements 期刊论文 IET RADAR SONAR AND NAVIGATION, 2017, 卷号: 11, 页码: 778-787 作者:  Yanxian, Bi;  Shaoming, Wei;  Jun, Wang 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 image motion analysis  object detection  radar detection  image reconstruction  singular value decomposition  spectral analysis  feature extraction  radar resolution  image resolution  scattering  radar imaging  synthetic aperture radar  high-speed moving target reconstruction  HRR measurements  three-dimensional target reconstruction  inverse synthetic aperture radar  ISAR imaging  target scattering modelling  target detection  target identification  noncooperative manoeuvring targets