| 一种移动网络的结构稳定算法研究 |
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| 引用本文： | 于洪君.一种移动网络的结构稳定算法研究[J].南京气象学院学报,2020,12(3):322-329. |
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| 作者姓名： | 于洪君 |
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| 作者单位： | 哈尔滨工程大学 自动化学院, 哈尔滨, 150001 |
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| 摘 要： | 本文提出了在有限的感知范围内，提高二维空间中移动网络的拓扑鲁棒性和连接鲁棒性的方法.由于移动基站和网络用户的动态不同步，控制策略被假定为异步的.在基于封闭区域重新定义连接的基础上，导出了保持当前网络拓扑的条件，并设计了两种方法来保证在提高拓扑和连接鲁棒性的过程中满足该条件.然后，设计了一种组合方法，给出了网络拓扑保持完整的充分条件.最后，通过数值算例验证了所提方法的有效性.
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| 关 键 词： | 结构稳定 连接 封闭区域 移动网络 |
| 收稿时间： | 2020/1/31 0:00:00 |
Flocking towards a robust mobile network topology |
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| YU Hongjun.Flocking towards a robust mobile network topology[J].Journal of Nanjing Institute of Meteorology,2020,12(3):322-329. |
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| Authors: | YU Hongjun |
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| Institution: | College of Automation, Harbin Engineering University, Harbin 150001 |
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| Abstract: | This paper proposes methods to improve the topology robustness and connection robustness against jittering from both mobile bases and network users of mobile networks in a 2D space under limited sensing ranges.The control strategy is assumed to be asynchronous due to the unsynchronized dynamics of the mobile bases and the users in the network.The conditions are derived based on redefined connection based on enclosed areas to maintain the current network topology,and two methods are designed to ensure that the conditions are satisfied in the course of improving topology and connection robustness.Then,a combined method is devised,and the sufficient condition is presented such that the network topology remain intact.Finally,numerical examples are presented to test the performance of the proposed techniques. |
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| Keywords: | topology robustness connection enclosed area mobile network |
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