• Acta Physica Sinica
  • Vol. 68, Issue 10, 109401-1 (2019)
Hai-Sheng Zhao*, Zheng-Wen Xu, Zhao-Hui Xu, Kun Xue, Yan-Shuai Zheng, Shou-Zhi Xie, Jie Feng, and Jian Wu
DOI: 10.7498/aps.68.20182281 Cite this Article
Hai-Sheng Zhao, Zheng-Wen Xu, Zhao-Hui Xu, Kun Xue, Yan-Shuai Zheng, Shou-Zhi Xie, Jie Feng, Jian Wu. Ionospheric scintillation suppression based on chemical release[J]. Acta Physica Sinica, 2019, 68(10): 109401-1 Copy Citation Text show less
The schematic diagram of the influence of ionospheric scintillation on satellite navigation and communication电离层闪烁对卫星导航和通信的影响示意图
Fig. 1. The schematic diagram of the influence of ionospheric scintillation on satellite navigation and communication电离层闪烁对卫星导航和通信的影响示意图
(a) Electron density distribution at night during the experiment; (b) electron density distribution at next night of the experiment(a) MOSC-2试验期间夜晚电离层电子密度分布图; (b) 试验后第二天夜晚电子密度分布图
Fig. 2. (a) Electron density distribution at night during the experiment; (b) electron density distribution at next night of the experiment(a) MOSC-2试验期间夜晚电离层电子密度分布图; (b) 试验后第二天夜晚电子密度分布图
The design flow chart of ionospheric scintillation suppression simulation model.电离层闪烁抑制仿真模型设计流程图
Fig. 3. The design flow chart of ionospheric scintillation suppression simulation model.电离层闪烁抑制仿真模型设计流程图
Electron density evolution after releasing 5.6 kg Sm at 250 km altitude.在250 km高度释放5.6 kg Sm蒸气, 电子密度随时间的演化
Fig. 4. Electron density evolution after releasing 5.6 kg Sm at 250 km altitude.在250 km高度释放5.6 kg Sm蒸气, 电子密度随时间的演化
The scintillation suppression effect of releasing 5.6 kg Sm at 250 km altitude在250 km高度释放5.6 kg Sm蒸气的电离层闪烁抑制效果
Fig. 5. The scintillation suppression effect of releasing 5.6 kg Sm at 250 km altitude在250 km高度释放5.6 kg Sm蒸气的电离层闪烁抑制效果
The evolution of instability growth rate after releasing 5.6 kg Sm at 250 km altitude.在250 km高度释放5.6 kg Sm蒸气, 不稳定性增长率随时间的变化
Fig. 6. The evolution of instability growth rate after releasing 5.6 kg Sm at 250 km altitude.在250 km高度释放5.6 kg Sm蒸气, 不稳定性增长率随时间的变化
参数取值
时间2016年9月25日24:00 LT
地点三沙 (16.5 °N, 112.2 °E)
高度250 km
释放量5.6 kg
背景电离层IRI2012
大气密度及中性气体温度ATMOSNRLMSISE-00
化学反应系数2.0 × 10–11 cm3/s[27]
Table 1.

Parameters for the simulation.

仿真参数

Hai-Sheng Zhao, Zheng-Wen Xu, Zhao-Hui Xu, Kun Xue, Yan-Shuai Zheng, Shou-Zhi Xie, Jie Feng, Jian Wu. Ionospheric scintillation suppression based on chemical release[J]. Acta Physica Sinica, 2019, 68(10): 109401-1
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