| DUAL FREQUENCY POLARIZED SCATTEROMETER FOR GLOBAL SNOW OBSERVATION | |
| Zhu, Di; Dong, Xiaolong; Yun, Risheng; Xu, Xingou; Liu, Liling; Wang, Gang; Zhu, D (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, POB 8710, Beijing, Peoples R China. | |
| Department | 微波遥感部 |
| Source Publication | 2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) |
| 2016 | |
| Pages | 3451-3453 |
| Language | 英语 |
| ISSN | 2153-6996 |
| ISBN | 978-1-5090-3332-4 |
| Abstract | Dual Frequency Polarized Scatterometer (DFPSCAT) is one of the three payloads onboard the satellite of Water Cycle Observation Mission (WCOM). DFPSCAT is an X/Ku band rotating pencil beam scatterometer with 2-5 km resolution and 1000km swath for mapping of snow water equivalent (SWE) and freeze-thaw process [1]. DFPSCAT achieves fine resolution by linear frequency modulation pulse compression along the elevation direction, and by unfocused synthetic aperture processing (a technique where the Doppler effect is exploited to synthesize a longer aperture to achieve an improved resolution), as well as super-resolution reconstruction by oversampling in the direction of the azimuth. |
| Keyword | Scatterometer Pencil Beam Snow Water Equivalent Super Resolution Reconstruction Unfocused Synthetic Aperture |
| Conference Name | 36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
| Conference Date | JUL 10-15, 2016 |
| Conference Place | Beijing, PEOPLES R CHINA |
| Indexed By | EI ; CPCI |
| Document Type | 会议论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/5788 |
| Collection | 微波遥感部 |
| Corresponding Author | Zhu, D (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, CAS Key Lab Microwave Remote Sensing, POB 8710, Beijing, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhu, Di,Dong, Xiaolong,Yun, Risheng,et al. DUAL FREQUENCY POLARIZED SCATTEROMETER FOR GLOBAL SNOW OBSERVATION[C],2016:3451-3453. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201607729892.pdf（396KB） | 会议论文 | 开放获取 | CC BY-NC-SA | Application Full Text | ||
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