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首页> 外文会议>International Workshop on Experimental and Efficient Algorithms(WEA 2005); 20050510-13; Santorini Island(GR) >Developing Novel Statistical Bandwidths for Communication Networks with Incomplete Information
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Developing Novel Statistical Bandwidths for Communication Networks with Incomplete Information

机译：为信息不完整的通信网络开发新颖的统计带宽

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摘要

In this paper, the concept of statistical bandwidth of multiaccess systems are studied and extended to the case of unknown statistical descriptors. The results can improve the statistical characterization of the tail distribution of aggregated load presented to a multi-access system which is traditionally based on the logarithmic moment generation function (LMGF). In the paper, an extended moment generating function is introduced for calculating the statistical bandwidth and as a result a novel admission algorithm is presented. To further maximize the admitted load into the multi-access system the free parameter of the extended statistical bandwidth is optimized based on the geometrical optimization of polygonal surfaces. In this way, the system utilization can be near-optimal.
机译：本文研究了多路访问系统统计带宽的概念，并将其扩展到未知统计描述符的情况。结果可以改善呈现给传统上基于对数矩生成函数（LMGF）的多路访问系统的集合负载的尾部分布的统计特性。在本文中，引入了扩展矩生成函数来计算统计带宽，并因此提出了一种新颖的接纳算法。为了进一步最大化进入多址系统的负载，基于多边形表面的几何优化来优化扩展统计带宽的自由参数。这样，系统利用率可以接近最佳。

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