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基于QualNet的数据链仿真技术研究
引用本文:王安,吕娜,王翔,张岳彤.基于QualNet的数据链仿真技术研究[J].计算机工程与设计,2012,33(9):3548-3552.
作者姓名:王安  吕娜  王翔  张岳彤
作者单位:空军工程大学电讯工程学院,陕西西安,710077
基金项目:陕西省自然科学基础研究计划基金项目(2010JM8008)
摘    要:为了更好地仿真分析数据链系统性能,需要选择合适的仿真软件并引入先进的仿真技术.在对比了当前常用的网络仿真软件的架构、协议与模型库以及仿真性能的基础上,分析了选择QualNet仿真软件进行数据链仿真的优势,重点研究了将联合仿真、半实物仿真以及分布式仿真技术应用于数据链仿真中的需求.通过分析得出,使用Qualnet进行数据链仿真优势突出,同时在数据链仿真中引入联合仿真,半实物仿真和分布式仿真具有很强的实用性.

关 键 词:QualNet  数据链  联合仿真  半实物仿真  分布式仿真

Research on data link simulation technology based on QualNet
WANG An , L Na , WANG Xiang , ZHANG Yue-tong.Research on data link simulation technology based on QualNet[J].Computer Engineering and Design,2012,33(9):3548-3552.
Authors:WANG An  L Na  WANG Xiang  ZHANG Yue-tong
Affiliation:(Institute of Telecommunication Engineering,Air Force Engineering University,Xi’an 710077,China)
Abstract:To further analyze the performance of data link system,it is necessary to choose appropriate simulation software and introduce advanced simulation technology.Based on the comparison of software architectures,protocols,model libraries and the simulation performance of the current frequently-used network simulation software,the advantages of applying QualNet are analyzed and chooses to conduct data link simulation,the needs of data link combined simulation,the hardware-in-the-loop simulation and the distributed simulation technologies are specially researched.Through the analysis,a conclusion is drawn that there are prominent advantages of applying QualNet to carry on data link simulation.At the same time,it is practical to introduce combined simulation,the hardware-in-the-loop simulation and the distributed simulation into data link simulation.
Keywords:QualNet  data link  combined simulation  hardware-in-the-loop simulation  distributed simulation
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