| DECONVOLUTION METHOD FOR RESOLUTION ENHANCEMENT OF DUAL-FREQUENCY POLARIZED SCATTEROMETER | |
| Liu, Liling; Dong, Xiaolong; Zhu, Jintai; Zhu, Di; Liu, LL (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China. | |
| 作者部门 | 微波遥感部 |
| 会议录名称 | 2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) |
| 2016 | |
| 页码 | 4784-4787 |
| 语种 | 英语 |
| ISSN号 | 2153-6996 |
| ISBN号 | 978-1-5090-3332-4 |
| 摘要 | Dual-Frequency Polarized Scatterometer (DFPSCAT) is a new system utilizing Doppler beam sharpening (DBS) technology for azimuthal resolution enhancement. Considering the DBS technology is inapplicable for the middle areas of the swath, a theoretical framework of deconvolution signal processing is proposed to improve resolution. A deconvolution method of the nonlocally centralized sparse representation (NCSR) is adopted to verify its feasibility, and simulation results show that the deconvolution method have obviously better resolution enhancement and higher recovery accuracy than these of the classical scatterometer image reconstruction (SIR) method. |
| 关键词 | Dfpscat Resolution Enhancement Deconvolution Method |
| 会议名称 | 36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
| 会议日期 | JUL 10-15, 2016 |
| 会议地点 | Beijing, PEOPLES R CHINA |
| 收录类别 | EI ; CPCI |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.nssc.ac.cn/handle/122/5767 |
| 专题 | 微波遥感部 |
| 通讯作者 | Liu, LL (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Liu, Liling,Dong, Xiaolong,Zhu, Jintai,et al. DECONVOLUTION METHOD FOR RESOLUTION ENHANCEMENT OF DUAL-FREQUENCY POLARIZED SCATTEROMETER[C],2016:4784-4787. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 201607730248.pdf（956KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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