NSSC OpenIR  > 微波遥感部
Simulation and precipitation detection in the tropical cyclones based on the microwave humidity and temperature sounder onboard the Fengyun-3C satellite
Li, Na1,2; Zhang, Shengwei1; He, Jieying1
Department微波遥感部
Source PublicationProgress In Electromagnetics Research C
2018
Volume88Pages:269-283
DOI10.2528/PIERC18101404
ISSN1937-8718
Language英语
AbstractTropical cyclone (TC) is part of the most serious natural disasters. Western Pacific is the region with the highest frequency of tropical cyclones (TCs). By simulating and correcting the brightness temperatures (TBs) of the microwave humidity and temperature sounder (MWHTS) onboard the Fengyun-3C (FY-3C) satellite, a method is proposed to observe the TCs in the Western Pacific. The Weather Research and Forecasting Model (WRF) and the fast Radiative Transfer model for TOVS (RTTOV) are adopted in our method. Then, simulated TBs are linearly corrected based on the field-of-views (FOVs), channels and latitude bands. After that, the biases of all channels are within 2 K and close to zero, and the RMSEs are less than 10-K except Channels 10 and 15. Therefore, this WRF/RTTOV method can be implemented in other TCs in the Western Pacific region. In addition, a precipitation detection algorithm is proposed and used to detect precipitation in the TC area. Compared with the FY-3C MWHTS and Tropical Rainfall Measuring Mission (TRMM) Multi-Satellite Precipitation Analysis (TMPA) precipitation products, the results indicate that our precipitation detection algorithm has reached better indicators. The potential application can lay a foundation for precipitation rate retrieval and further research. © 2018, Electromagnetics Academy. All rights reserved.
Indexed ByEI
Citation statistics
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/6948
Collection微波遥感部
Affiliation1.Key Laboratory of Microwave Remote Sensing, National Space Science Center, Chinese Academy of Sciences, Beijing; 100190, China;
2.National Space Science Center, University of Chinese Academy of Sciences, Beijing; 100049, China
Recommended Citation
GB/T 7714
Li, Na,Zhang, Shengwei,He, Jieying. Simulation and precipitation detection in the tropical cyclones based on the microwave humidity and temperature sounder onboard the Fengyun-3C satellite[J]. Progress In Electromagnetics Research C,2018,88:269-283.
APA Li, Na,Zhang, Shengwei,&He, Jieying.(2018).Simulation and precipitation detection in the tropical cyclones based on the microwave humidity and temperature sounder onboard the Fengyun-3C satellite.Progress In Electromagnetics Research C,88,269-283.
MLA Li, Na,et al."Simulation and precipitation detection in the tropical cyclones based on the microwave humidity and temperature sounder onboard the Fengyun-3C satellite".Progress In Electromagnetics Research C 88(2018):269-283.
Files in This Item:
File Name/Size DocType Version Access License
201888269-283.pdf(996KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Na]'s Articles
[Zhang, Shengwei]'s Articles
[He, Jieying]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Na]'s Articles
[Zhang, Shengwei]'s Articles
[He, Jieying]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Na]'s Articles
[Zhang, Shengwei]'s Articles
[He, Jieying]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.