电离层高频信道互易性研究：中纬度电离层斜向探测实验

周晨; 赵正予; 杨国斌; 邓峰

doi:10.3724/SP.J.1146.2010.00032

电离层高频信道互易性研究：中纬度电离层斜向探测实验

doi: 10.3724/SP.J.1146.2010.00032

周晨^{* 赵正予杨国斌邓峰,},
赵正予,
杨国斌,
邓峰

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- 被引次数: 0
出版历程
- 收稿日期: 2010-01-12
- 修回日期: 2010-09-20
- 刊出日期: 2011-01-19

Research on the Reciprocity of Ionospheric HF Channel: An Mid-latitude Ionospheric Oblique Sounding Experiment

Zhou Chen^{* 赵正予杨国斌邓峰
,},
Zhao Zheng-Yu,
Yang Guo-Bin,
Deng Feng

摘要

摘要: 该文首次利用武汉电离层斜向探测系统(WIOISS)对武汉-万宁和万宁-武汉两条电离层高频信道的互易性进行了分析。WIOISS是基于GPS时间频率同步手段开发的新型电离层斜向探测系统，通过比较由系统扫频工作模式和定频工作模式得到的两条路径下的斜向传播群时延和电离层高频信道散射函数，可以得出武汉-万宁和万宁-武汉的电离层高频链路有较好的互易性。
- 电离层斜向探测 /
- 高频信道 /
- 互易性
Abstract: The reciprocity of Wuhan-Wanning and Wanning-Wuhan ionospheric HF channel is firstly analyzed by using Wuhan Ionospheric Oblique Incidence Sounding System (WIOISS). The WIOISS is a new type ionospheric oblique sounding radar based on the GPS time and frequency synchronization. The group delay and HF channel scattering function between the two ways is compared through the swept-frequency mode and fixed-frequency mode. Accordingly, based on the experiment results the Wuhan-Wanning link and Wanning-Wuhan link have a good reciprocity.
- Ionospheric oblique incidence sounding /
- HF channel /
- Reciprocity

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参考文献(1)

Balser M, Smith W B, and Warren E. On the reciprocity of HF ionospheric transmission[J].Journal of Geophysics Research.1958, 63(4):859-861[2]Budden K G. The Propagation of Radio Waves: The Theory of Radio Waves of Low Power in the Ionosphere and Magnetosphere. New York, Cambridge University Press, 1985, Chapter 1.[3]Ginsburg V L. The Propagation of Electromagnetic Waves in Plasmas, Translated by J. B. Sykes and R. J. Tayler., New York, Pergamon Press, 1970, Chapter 1.[4]Jull G W. Short-term and averaged characteristics of nonreciprocal HF ionospheric paths[J].IEEE Transactions on Antennas and Propagation.1967, 15(2):268-277[5]Jull G W and Pettersen W E. Origin of non-reciprocity on high-frequency ionospheric paths[J].Nature.1964, 201:483-484[6]Basler R P and Scott T D. Ionospheric structure from oblique-backscatter soundings[J].Radio Science.1973, 8(5):425-429[7]Vilella C, Miralles D, Altadill D, Acosta F, Sol J G, Torta J. M, and Pijoan J L. Vertical and oblique ionospheric soundings over a very long multihop HF radio link from polar to midlatitudes: Results and relationships. Radio Science, 2009, 44(2): 23-34.[8]Pietrella M, et al.. Oblique-incidence ionospheric soundings over central Europe and their application for testing now casting and long term prediction models[J].Advances in Space Research.2009, 43(11):1611-1620[9]Chen G, Zhao Z, and Zhang Y. Ionospheric Doppler and echo phase measured by the Wuhan Ionospheric Oblique Backscattering Sounding System. Radio Science, 2007, 42(7): 1-13,[10]石书祝, 赵正予, 李世鹏, 姜春华. 新型电离层斜向探测雷达设计.华中科技大学学报, 2009, 37(7): 14-17.Shi Shu-Zhu, Zhao Zheng-yu, Li Shi-peng, and Jiang Chun-hua. Design of a new kind of ionospheric oblique sounding radar. Journal of Huazhong University of Science and Technology(Nature Science Edition), 2009, 37(7): 14-17.[11]Chen Zhou, Zhao Zheng-yu, Deng Feng, Ni Bin-bin, Chen Gang. Quasi-reciprocity of mid-latitude ionospheric HF channel: evidence from the ionospheric oblique incidence sounding experiments, Radio Science, accepted.

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