DEVELOPING GLOBAL IONOSPHERIC DATA ASSIMILATION MODELS

开发全球电离层数据同化模型

• 批准号: 2007113
• 金额: --
• 依托单位: University of Birmingham
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2007113
• 关键词: DEVELOPING; GLOBAL; IONOSPHERIC; DATA; ASSIMILATION

To contribute to the development of AENeAS which will model large-scale ionospheric structures. To explore whether AENeAS can be used to predict radio scintillation due to small-scale ionospheric structures which impacts some radio systems involving signals passing through the ionosphere, e.g. some satellite communications. Specifically exploring whether ionosonde data, GPS radio occultation measurements and existing meteorological model inputs can be used to improve radio scintillation forecasting accuracy.

为开发AENeAS作出贡献，AENeAS将模拟大规模电离层结构。探索AENeAS是否可用于预测小规模电离层结构引起的无线电闪烁，这种结构会影响一些涉及通过电离层的信号的无线电系统，例如一些卫星通信。具体探讨电离层探测仪数据、全球定位系统无线电掩星测量和现有气象模型投入是否可用于提高无线电闪烁预报的准确性。