| 光分组交换节点物理性能仿真 |
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| 引用本文： | 王春华,李力,朱炳春,贾潞华.光分组交换节点物理性能仿真[J].上海大学学报(英文版),2002,6(4):307-312. |
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| 作者姓名： | 王春华 李力 朱炳春 贾潞华 |
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| 作者单位： | SchoolofCommunicationandInformationEngineering,ShanghaiUniversity,Shanghai200072,China |
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| 基金项目： | ProjectsupportedbytheScienceFoundationofShanghaiMunic
ipalCommissionScienceandTechnology (98JC14 0 0 6) |
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| 摘 要： | A graphical and visual simulation system for the study of optical packet switching(OPS)nodes is accomplished.With the simulation system,the effect on physical performance-bit error rate(BER)due to a variety of factors such as the crosstalk parameters of OPS nodes,number of cascaded OPS nodes,length of optical output buffer,traffic load and fluctuation of amplitude of optical signals are evaluated.Reliability of the simulation system is proved by the analytical results obtained in all the above cases.
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| 关 键 词： | 光分组交换节点 物理性能 计算机仿真 光学缓冲器 比特误码率 通信网 |
| 收稿时间： | 6 June 2002 |
Simulation of the physical performance of optical packet switching nodes |
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| Chun-Hua Wang Ph. D.,Li Li,Bing-Chun Zhu,Lu-Hua Jia.Simulation of the physical performance of optical packet switching nodes[J].Journal of Shanghai University(English Edition),2002,6(4):307-312. |
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| Authors: | Chun-Hua Wang Ph D Li Li Bing-Chun Zhu Lu-Hua Jia |
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| Institution: | School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China |
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| Abstract: | A graphical and visual simulation system for the study of optical packet switching (OPS) nodes is accomplished. With the simulation system, the effect on physical performance-bit error rate (BER) due to a variety of factors such as the crosstalk parameters of OPS nodes, number of cascaded OPS nodes, length of optical output buffer, traffic load and fluctuation of amplitude of optical signals are evaluated. Reliability of the simulation system is proved by the analytical results obtained in all the above cases. |
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| Keywords: | optical packet switching optical buffer bit error rate crosstalk interference noise |
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