| 甚低频横跨极区传播相位的观测与研究 |
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| 引用本文： | 王健,陈恩平,赵协中. 甚低频横跨极区传播相位的观测与研究[J]. 电波科学学报, 2006, 21(3): 386-390 |
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| 作者姓名： | 王健 陈恩平 赵协中 |
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| 作者单位： | 中国电波传播研究所,河南,新乡,453003;中国电波传播研究所,河南,新乡,453003;中国电波传播研究所,河南,新乡,453003 |
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| 摘 要： | 对甚低频横跨极区传播相位观测数据进行了分析与研究,得出了甚低频跨极区传播相位的日、季变化的主要特征及规律:(1)在夏至前后的一段时间内,传播相位日变化往往呈现"驼峰"形状;(2)昼夜间的传播相位差季节变化明显;(3)传播相位的随机起伏大.
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| 关 键 词： | 甚低频 极区 传播相位 |
| 文章编号： | 1008-0388（2006）03-0386-05 |
| 收稿时间： | 2004-12-21 |
| 修稿时间： | 2004-12-21 |
Observation and study on phase of very low frequency propagation over polar area |
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| WANG Jian,CHEN En-ping,ZHAO Xie-zhong. Observation and study on phase of very low frequency propagation over polar area[J]. Chinese Journal of Radio Science, 2006, 21(3): 386-390 |
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| Authors: | WANG Jian CHEN En-ping ZHAO Xie-zhong |
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| Affiliation: | China Research Institution of Radiowave Propagation, Xinxiang Henan 453003, China |
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| Abstract: | By analyzing phase observation data of very low frequency propagation over polar area, some main features of diurnal and seasonal variations of phase are obtained, such as (1) diurnal variations of propagation phase just like a hump during the time around summer solstice, (2) there are obvious seasonal variations of phasic difference between day and night, (3) stochastic fluctuation of propagation phase is severe, etc. |
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| Keywords: | very low frequency polar area propagation phase |
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