RETRIEVAL OF TYPHOON AND HURRICANE SURFACE BAROMETRIC PRESSURE BY PASSIVE MICROWAVE MEASUREMENTS
文献类型：会议论文
| 作者 | Zhang, Zijin; Dong, Xiaolong |
| 出版日期 | 2018 |
| 会议日期 | JUL 22-27, 2018 |
| 会议地点 | Valencia, SPAIN |
| 关键词 | Sea surface barometric pressure typhoon and hurricane analysis retrieval algorithm ATMS |
| 页码 | 1172-1175 |
| 英文摘要 | The paper investigates the retrieval of typhoon and hurricane surface barometric pressure by passive measurements. The SVR based retrieval algorithm is presented and the passive microwave measurements from the SNPP/ATMS are used for the algorithm training and verification. The assessment of the retrieval performance is done by comparing the case-by-case retrievals with dropsonde measurements and tropical cyclone best track data. The validation results show that the established retrieval algorithm can estimate typhoon and hurricane surface barometric pressure with the accuracy better than 8hpa. As a preliminary conclusion, this method can provide some important sea surface barometric pressure information for typhoon and hurricane structure and dynamic characteristics analysis and offers a new idea for the study of typhoon and hurricane from microwave radiometer data. |
| 会议录 | IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
 |
| 语种 | 英语 |
| ISSN号 | 2153-6996 |
| ISBN号 | 978-1-5386-7150-4 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/6706]  |
| 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 TYPHOON AND HURRICANE SURFACE BAROMETRIC PRESSURE BY PASSIVE MICROWAVE MEASUREMENTS[C]. 见:. Valencia, SPAIN. JUL 22-27, 2018. |
入库方式： OAI收割
来源：国家空间科学中心
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