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论文:2018,Vol:36,Issue(2):353-358 |
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引用本文： |
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李博, 张盛兵, 张小林, 席博闻, 田云鹏. 一种用于无人机集群发射控制系统调度机制的应用研究[J]. 西北工业大学学报 |
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Li Bo, Zhang Shengbing, Zhang Xiaolin, Xi Bowen, Tian Yunpeng. Application and Research of Scheduling Mechanism for UAV Cluster Launching Control System[J]. Northwestern polytechnical university |
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| 一种用于无人机集群发射控制系统调度机制的应用研究 |
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| 李博1,2, 张盛兵1, 张小林2, 席博闻3, 田云鹏2 |
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1. 西北工业大学 计算机学院, 陕西 西安 710072;
2. 西北工业大学 第365研究所, 陕西 西安 710065;
3. 空军驻西安地区军事代表室, 陕西 西安 710065 |
| 摘要: |
| 针对在无人机集群发射控制系统中，多号位节点数据传输出现的延时、阻塞等问题，讨论了引入网络调度方法的必要性，分析了无人机集群发射网络数据应具有顺序性、实时性和公平性的特点，提出了基于SnPWFQ的调度机制。通过理论分析和仿真试验，表明此方法比使用WFQ算法和EDF算法能够更好地满足网络数据传输的实时性、公平性、数据顺序性的要求，即满足无人机集群发射使用的要求。 |
| 关键词:
无人机
实时控制
调度算法
MATLAB
时序
瞬态分析
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| Application and Research of Scheduling Mechanism for UAV Cluster Launching Control System |
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| Li Bo1,2, Zhang Shengbing1, Zhang Xiaolin2, Xi Bowen3, Tian Yunpeng2 |
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1. School of Computer Science, Northwestern Polytechnical University, Xi'an 710072, China;
2. 365 th Institute, Northwestern Polytechnical University, Xi'an 710065, China;
3. Military Representative Office of the Air force in Xi'an, Xi'an 710065, China |
| Abstract: |
| This paper discussed the necessity of network scheduling method in UAV cluster launch control system by analyzing the phenomenon of data congestion. The characteristics of sequential, real-time and fairness of the control system were analyzed. The SnPWFQ scheduling method was proposed to solve the problem. The result from theoretical analysis and simulation show that the SnPWFQ scheduling method could meet the requirements of characteristics of the UAV cluster launcher data by comparing with the WFQ algorithm and EDF algorithm. |
| Key words:
unmanned aerial vehicles(UAV)
real-time control
scheduling algorithm
MATLAB
time series
transient analysis
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| 收稿日期: 2017-02-28
修回日期:
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| DOI: |
| 通讯作者:
Email： |
| 作者简介: 李博(1983-),西北工业大学博士研究生,主要从事集群无人机飞行控制计算机及无人机发射控制系统研究。
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参考文献: |
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[7] 王重钢,隆克平,龚向阳. 分组交换网络中队列调度算法的研究及其展望[J]. 电子学报,2001,29(4):553-559 Wang Chonggang, Long Keping, Gong Xiangyang. The Study and Perspective of Queue Scheduling Algorithms in Packet Switching Networks[J]. Acta Elecoronica Sinica, 2001,29(4):553-559(in Chinese)
[8] 李秉权,张松,王兆伟,等. WFQ与WRR调度算法的性能分析与改进[J]. 北京理工大学学报,2015,35(3):316-320 Li Bingquan, Zhang Song, Wang Zhaowei, et al.,Performance Analysis and Improvement about WFQ and WRR Schedule Algorithm[J]. Transactions of Beijing Institute of Technology, 2015,35(3):316-320(in Chinese)
[9] Shreedhar M, Varghese G. Efficient Fair Queueing Using Deficit Round Robin[C]//IEEE/ACM Trans on Networksing,1996 |
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