| 流体流法分析图像/话音综合性能的解析解 |
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| 引用本文： | 胡财君,李乐民.流体流法分析图像/话音综合性能的解析解[J].电子科技大学学报(社会科学版),1992(1). |
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| 作者姓名： | 胡财君 李乐民 |
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| 作者单位： | 电子科技大学信息所，电子科技大学信息所 |
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| 摘 要： | 图像/话音统计复用是用于宽带综合业务数字网的异步转移模式(ATM)的一个重要课题.讨论了用流体流法获得的统计复用排队方程的求解.采用二维变换法求出了特征矩阵所对应的特征根和特征向量的解析解,接着导出了排队的幸存函数和其它统计特征参数.文中的分析得到了数值计算法并被计算机模拟所证实.
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| 关 键 词： | 图像/话音统计复用 排队性能 流体流法 解析解 宽带综合业务数字网 异步转移模式 |
ANALYTIC SOLUTION OF VIDEO/VOICE INTEGRATION PERFORMANCES |
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| Hu Caijun Li Lemin.ANALYTIC SOLUTION OF VIDEO/VOICE INTEGRATION PERFORMANCES[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1992(1). |
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| Authors: | Hu Caijun Li Lemin |
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| Institution: | Chengdu 610054 Institute of Information Systems |
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| Abstract: | Statistical multiplexing of video and voice is an important subject of ATM.In this paper,the queueing equations derived for multiplexing by fluidflow method are expectedto solve analytically.Firstly,the eigenvalues and eigenvectors are obtained by introducing a twodimensional transform.After that,the survivor function and some statistical characteristics are derived.Finally,the analyses are proved correct by comparing the results with that from Ref.9]and from computer simulation. |
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| Keywords: | broadband ISDN ATM Video/Voice statistical multiplexing queue performances fluid-flow method analytic solution |
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