Influencing factors on re-tracking accuracies of SAR altimeter ocean power waveforms
文献类型：会议论文
| 作者 | Shi, Lingwei; Liu, Heguang; Xu, Ke; Yang, Shuangbao; Wang, Lei, |
| 出版日期 | 2011 |
| 会议名称 | 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011 |
| 会议日期 | August 12, 2011 - August 14, 2011 |
| 会议地点 | Harbin, China |
| 页码 | 3182-3185 |
| 通讯作者 | Shi, L. (lingwei004@163.com) |
| 中文摘要 | Using the along track processing and delay correction, a Synthetic Aperture Radar (SAR) altimeter has better retrieved accuracies of the geophysical ocean parameters than conventional radar altimeters (CRAs). The retrieved accuracies of a SAR altimeter are relevant to the shape of ocean echo wave and the number or averaged pulses and the effective number of looks. In order to get the high precisions, the errors that influence the waveform should be eliminated. This paper analyses the influencing factors and give the results that how these factors influence the precision. How to correct these factors is also given in the paper. © 2011 IEEE. |
| 英文摘要 | Using the along track processing and delay correction, a Synthetic Aperture Radar (SAR) altimeter has better retrieved accuracies of the geophysical ocean parameters than conventional radar altimeters (CRAs). The retrieved accuracies of a SAR altimeter are relevant to the shape of ocean echo wave and the number or averaged pulses and the effective number of looks. In order to get the high precisions, the errors that influence the waveform should be eliminated. This paper analyses the influencing factors and give the results that how these factors influence the precision. How to correct these factors is also given in the paper. © 2011 IEEE. |
| 收录类别 | EI |
| 会议录 | Proceedings of 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
 |
| 会议录出版者 | IEEE Computer Society, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States |
| 学科主题 | 微波遥感 |
| 语种 | 英语 |
| ISBN号 | 9781612840857 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/3365]  |
| 专题 | 国家空间科学中心_微波遥感部 |
| 推荐引用方式 GB/T 7714 | Shi, Lingwei,Liu, Heguang,Xu, Ke,et al. Influencing factors on re-tracking accuracies of SAR altimeter ocean power waveforms[C]. 见:2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011. Harbin, China. August 12, 2011 - August 14, 2011. |
入库方式： OAI收割
来源：国家空间科学中心
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