1. 毕业设计（论文）的内容和要求

2016年12月，美国NASA发射了基于GNSS-R技术的CYGNSS星座，其主要任务是研究飓风的形成和发展。

本课题的研究内容是基于CYGNSS卫星的海面飓风探测研究，具体包括：（1）掌握CYGNSS的数据结构；（2）验证CYGNSS是否具备观测海面飓风的能力；（3）验证飓风环境下CYGNSS所测风速的可靠性与准确性。

2. 参考文献

[1] Zavorotny V. U., Gleason S., Cardellach E., et al. Tutorial on Remote Sensing Using GNSS Bistatic Radar of Opportunity[J]. IEEE Geoscience and Remote Sensing Magazine, 2014, 2(4):8-45. [2] Ruf C., Posselt D. J., Majumdar S. et al. CYGNSS handbook, 2016. [3] Foti G., Gommenginger C., Srokosz M., First spaceborne GNSS-Reflectometry observations of hurricanes from the UK TechDemoSat-1 mission [J]. Geophysical Research Letters, 2017. [4] Mcnoldy B., Annane B., Majumdar S., et al. Impact of assimilating CYGNSS data on tropical cyclone analyses and forecasts in a regional OSSE framework[J]. Marine Technology Society Journal, 2017, 51(1):7-15. [5] Morris M., Ruf C. S., Estimating Tropical Cyclone Integrated Kinetic Energy with the CYGNSS Satellite Constellation [J]. Journal of Applied Meteorology and Climatology, 2017, 56(1):235-245. [6] Faozi Sa#239;d, Soisuvarn S., Jelenak Z., et al. Performance Assessment of Simulated CYGNSS Measurements in the Tropical Cyclone Environment [J]. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2017, 9(10):4709-4719. [7] Mcnoldy B., Annane B., Majumdar S., et al. Impact of assimilating CYGNSS data on tropical cyclone analyses and forecasts in a regional OSSE framework [J]. Marine Technology Society Journal, 2017, 51(1):7-15. [8] 杨东凯, 张其善. GNSS反射信号处理基础与实践[M]. 电子工业出版社, 2012.

3. 毕业设计（论文）进程安排

2018.11.30－12.30 资料收集、阅读文献和撰写开题报告 2019.1.8－2019.4.8 英文翻译、实际工作和撰写论文提纲 2019.4.8－2019.5.30 撰写论文和提交论文初稿 2019.6.1－2019.6.10 完善论文和提交论文正文 2019.6.11－2019.6.17 准备论文答辩