| 低轨卫星移动通信系统场强概率分布模型的研究 |
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| 引用本文： | 李华,项立.低轨卫星移动通信系统场强概率分布模型的研究[J].海南大学学报(自然科学版),2004,22(4):327-330. |
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| 作者姓名： | 李华 项立 |
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| 作者单位： | 湛江师范学院 |
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| 摘 要： | 建立了一种适用于低轨卫星移动通信系统的场强概率分布三状态模型和不同环境下的概率分布模型曲线.通过不同环境下三态概率分布模型和实测概率分布的比较,发现参数确定的概率分布与实测的概率分布符合得比较好.
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| 关 键 词： | 低轨卫星移动通信系统 场强概率分布 三态模型 |
| 文章编号： | 1004-1729(2004)04-0327-04 |
| 修稿时间： | 2003年10月8日 |
Study on Probability Distribution Models of Field Strength in LEO Mobile Satellite Communication System |
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| LI Hua,XIANG Li.Study on Probability Distribution Models of Field Strength in LEO Mobile Satellite Communication System[J].Natural Science Journal of Hainan University,2004,22(4):327-330. |
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| Authors: | LI Hua XIANG Li |
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| Institution: | LI Hua~1,XIANG Li~2 |
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| Abstract: | The probability distribution three-state models of field strength and its probability distribution images under different environments,which are suitable for LEO mobile satellite communication system, are established in this paper. When three-state probability distribution models under different environments are compared with the actually tested data of probability distribution,it is found that the probability distribution determined by parameter can accord mostly with them. |
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| Keywords: | LEO mobile satellite communication system probability distribution of field strength three-state models |
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