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用于移动Internet随机接入的一种新方式 被引量：6

A new random access mode for mobile Internet
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摘要 介绍了移动通信网络中随机接入的概念,论述了移动Internet随机接入的特点,提出了基站调控的slotted-ALOHA随机接入方式,并从理论分析和计算机仿真两方面与现行的移动通信随机接入方式进行了对比,表明该方式能显著提高随机接入性能,使用代价微小,易于实际应用。 The conception of random access in mobile telecommunication network and the feature of random access for mobile Internet are introduced, then slotted-ALOHA random access mode controlled by base station is presented. Theoretical analyses and simulation results show that this mode can enormously promote the performance of random access with little cost, and is suitable for application.
作者 张兆丰 韦岗
机构地区 华南理工大学电子与信息学院
出处 《通信学报》 EI CSCD 北大核心 2003年第4期9-16,共8页 Journal on Communications
基金 教育部博士点基金资助项目(20010561007) 广东省"千百十人才工程"基金资助项目
关键词 移动INTERNET 随机接入 基站调控 slotted-ALOHA mobile Internet random access slotted-ALOHA controlled by base station
分类号 TP393.4 [自动化与计算机技术—计算机应用技术] TN929.5 [电子电信—通信与信息系统]
  • 相关文献

参考文献8

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二级参考文献13

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共引文献5

同被引文献72

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引证文献6

二级引证文献5

通信学报
2003年 第4期

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