| S-TDMA数据链系统时隙预约选择算法分析 |
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| 引用本文： | 张军,张其善,邓秋林.S-TDMA数据链系统时隙预约选择算法分析[J].北京航空航天大学学报,2001,27(5):514-517. |
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| 作者姓名： | 张军 张其善 邓秋林 |
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| 作者单位： | 北京航空航天大学 电子工程系 |
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| 基金项目： | 航空科研项目;98E51116; |
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| 摘 要： | 时隙预约选择算法是自组织时分多址(S-TDMA)数据链协议中实现时隙动态预约的关键.采用概率分析理论,详细分析了在多用户时隙选择间隔发生重叠时,目前所使用的一种典型时隙选择算法对S-TDMA甚高频(VHF)数据链性能的影响.进行了计算机仿真,对分析结果进行了比较研究,并以此提出一种有效的新型时隙选择算法.
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| 关 键 词： | 甚高频 时分多址 数据通讯系统 |
| 文章编号： | 1001-5965(2001)05-0514-04 |
| 收稿时间： | 2000-03-03 |
| 修稿时间： | 2000年3月3日 |
On the Slot Reservation Selection Algorithm aboutSelf-Organized TDMA VHF Data Link |
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| ZHANG Jun,ZHANG Qi-shan,DENG Qiu-lin.On the Slot Reservation Selection Algorithm aboutSelf-Organized TDMA VHF Data Link[J].Journal of Beijing University of Aeronautics and Astronautics,2001,27(5):514-517. |
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| Authors: | ZHANG Jun ZHANG Qi-shan DENG Qiu-lin |
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| Institution: | Beijing University of Aeronautics and Astronautics, Dept. of Electronic Engineering |
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| Abstract: | Slot reservation selection algorithm is the key to the dynamic slot reservation in Self organized TDMA data link. The effect of the slot reservation selection algorithm on the performance of S TDMA VHF data link was analyzed with probability analysis method, especially in the case when users' slot selection intervals overlap with each other. Computer simulations were conducted and analyzed. On the above basis, a new effective slot selection algorithm was proposed. |
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| Keywords: | very high frequencies time division multiple access data communication systems |
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