RETRIEVAL OF SEA SURFACE BAROMETRIC PRESSURE UNDER CLEAR SKY BY PASSIVE MICROWAVE MEASUREMENTS
文献类型：会议论文
| 作者 | Zhang, Zijin; Dong, Xiaolong |
| 出版日期 | 2017 |
| 会议日期 | JUL 23-28, 2017 |
| 会议地点 | Fort Worth, TX |
| 关键词 | Sea Surface Barometric Pressure Retrieval Algorithm Clear Sky Passive Microwave Atms |
| 页码 | 4429-4432 |
| 英文摘要 | The paper investigates the retrieval of sea surface barometric pressure under clear sky by passive measurements. Several linear and nonlinear statistical algorithms are presented and the passive microwave measurements from the Advanced Technology Microwave Sounder (ATMS) on S-NPP satellite are used for the algorithm training and verification. The retrieval are assessed by evaluation of root mean square error (RMSE), with comparison with the reanalysis data of European Centre for Medium-Range Weather Forecasts (ECMWF). The validated results show that Support Vector Regression (SVR) has the best performance and the corresponding RMSE of sea surface pressure is 1.53mb. The accuracy is comparable with the other traditional in-situ methods, and satisfy the requirements for meteorological applications. |
| 会议录 | 2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
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| 语种 | 英语 |
| ISSN号 | 2153-6996 |
| ISBN号 | 978-1-5090-4951-6 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/6280]  |
| 专题 | 国家空间科学中心_微波遥感部 |
| 推荐引用方式 GB/T 7714 | Zhang, Zijin,Dong, Xiaolong. RETRIEVAL OF SEA SURFACE BAROMETRIC PRESSURE UNDER CLEAR SKY BY PASSIVE MICROWAVE MEASUREMENTS[C]. 见:. Fort Worth, TX. JUL 23-28, 2017. |
入库方式： OAI收割
来源：国家空间科学中心
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