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GISM模型在中国低纬地区的适用性分析

盛冬生 赵振维 孙树计 王飞飞

盛冬生, 赵振维, 孙树计, 王飞飞. GISM模型在中国低纬地区的适用性分析[J]. 空间科学学报, 2014, 34(2): 154-159. doi: 10.11728/cjss2014.02.154
引用本文: 盛冬生, 赵振维, 孙树计, 王飞飞. GISM模型在中国低纬地区的适用性分析[J]. 空间科学学报, 2014, 34(2): 154-159. doi: 10.11728/cjss2014.02.154
Sheng Dongsheng, Zhao Zhenwei, Sun Shuji, Wang Feifei. Study on the Adaptability of Global Ionoshperic Scintillation Model at Low Latitude in China[J]. Journal of Space Science, 2014, 34(2): 154-159. doi: 10.11728/cjss2014.02.154
Citation: Sheng Dongsheng, Zhao Zhenwei, Sun Shuji, Wang Feifei. Study on the Adaptability of Global Ionoshperic Scintillation Model at Low Latitude in China[J]. Journal of Space Science, 2014, 34(2): 154-159. doi: 10.11728/cjss2014.02.154

GISM模型在中国低纬地区的适用性分析

doi: 10.11728/cjss2014.02.154
基金项目: 国家自然科学基金重点项目资助(61032009)
详细信息
    通讯作者:

    盛冬生,E-mail:dongsheng1112006@163.com

  • 中图分类号: P352

Study on the Adaptability of Global Ionoshperic Scintillation Model at Low Latitude in China

  • 摘要: 为检验全球电离层闪烁模型(GISM)在中国低纬地区预测的准确性,根据2011年7月至2012年6月期间中国低纬地区三个观测站记录的GPSL1频点的电离层闪烁数据,对GISM模型的预测结果进行了分析.研究表明,在太阳活动高年,该模型能够反映出中国低纬地区闪烁的主要特征.模型预测的闪烁开始时间与观测结果较为一致,而结束时间滞后观测值约1h;模型预测的低纬地区闪烁强度峰值与观测结果基本一致,而在相同累积概率条件下,模型预测的闪烁强度则高于观测值;模型显示闪烁发生概率和闪烁强度随纬度的增加而减小,这一结果与观测结果一致.

     

  • [1] Andersona D N, Reinischb B, Valladare C, et al. Forecasting the occurrence of ionosphere scintillation activity in the equatorial ionosphere on a day-to-day basis[J]. J. Atmos. Solar-Terr. Phys., 2004, 66(17):1567-1572
    [2] Crane R K. Ionospheric scintillation[J]. Proc. IEEE, 1977, 65(2):180-198
    [3] Seo J. Characteristics of deep GPS signal fading due to ionospheric scintillation for aviation receiver design[J]. Radio sci., 2009, 44(4):1-10
    [4] Tu Shicong. The effects of scintillations on satellite communications[J]. Radio. Comm. Tech., 1990, 16(2):21-26. In Chinese (涂师聪. 电离层闪烁对卫星通信的影响[J]. 无线电通信技术, 1990, 16(2):21-26)
    [5] Béniguel Y, Geiswiller J, Adam J P, et al. The effects of scintillations on the positioning errors[J]. Space Comm., 2006, 20(1/2):31-39
    [6] Fremouw E J, Secan J A. Modeling and scientific application of scintillation results[J]. Radio Sci., 1984, 19(3):687-694
    [7] Fremouw E J, Ishimaru A. Intensity scintillation index and mean apparent radar cross section on monostatic and bistatic paths[J]. Radio Sci., 1992, 27(4):539-543
    [8] Béniguel Y. Global Ionospheric propagation Model (GIM): A Global Ionospheric Propagation Model for scintillations of transmitted signals[J]. Radio Sci., 2002, 37(3):1032-1044
    [9] Béiguel Y, Adam J P, Jakowski N, et al. Analysis of scintillation recorded during the PRIS measurement campaign[J]. Radio Sci., 2009, 44(5):1-10
    [10] Forte B, Radicella S M. Comparison of ionospheric scintillation models with experimental data for satellite navigation applications[J]. Ann. Geophys., 2005, 48(3):505-514
    [11] Hu Lianhuan, Ning Baiqi, Li Guozhu. Comparison between GISM predictions and ionospheric scintillation measurements over Hainan region[J]. Chin. J. Space Sci., 27(5):384-390. In Chinese (胡连欢, 宁百齐, 李国主. 南海地区电离层闪烁观测与GISM模 式预测的比较分析[J]. 空间科学学报, 2007, 27(5):384-390)
    [12] Radicella S M. The NeQuick model genesis, uses and evolution[J]. Ann. Geophys., 2009, 52(3/4):417-422
    [13] Gherm V E, Zernov N N, Strangeways H J, et al. m Propagation model for transionospheric fluctuating paths of propagation: Simulator of the transionospheric channel[J]. Radio Sci., 2005, 40(1):RS1003, doi: 10.1029/2001RS003097
    [14] Knepp D L. Multiple phase screen calculation of the temporal behavior of stochastic waves[J]. Proc. IEEE, 1983, 71(6):722-737
    [15] Béniguel Y, P Hamel. A global ionosphere scintillation propagation model for equatorial regions[J]. Space Weather Space Clim., 2011, 1(1):A04, doi: 10.1051/swsc/2011004
    [16] Béniguel Y. Global Ionospheric Scintillation Model (GISM) Technical Manual[R]. Geneva: IEEA, 2011
    [17] Béniguel Y. Global Ionospheric Scintillation Model (GISM) Technical Manual[R]. Geneva: IEEA, 2004
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出版历程
  • 收稿日期:  2013-04-15
  • 修回日期:  2013-07-05
  • 刊出日期:  2014-03-15

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