| 基于分布式MIMO系统的智能小区探讨 |
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| 引用本文： | 邱德润.基于分布式MIMO系统的智能小区探讨[J].湖南文理学院学报(自然科学版),2009,21(2):79-82. |
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| 作者姓名： | 邱德润 |
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| 作者单位： | 湖南文理学院,电气与信息工程学院,湖南,常德,415000
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| 摘 要： | 在无线用户增多,而无线通信小区不能再微小化的情况下,基于分布式MIMO系统,利用群切换思想, 提出了智能小区方案,研究了智能小区的重组与切换过程以及功率控制下的无线接入与信道分配策略.仿真表明智能小区有较高的通信速率,可以服务更多用户,更适用于密集用户的无线通信.
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| 关 键 词： | 分布式MIMO系统 智能小区 功率控制 信道分配 |
The intelligent cell study based on the distributed MIMO system |
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| QIU De-run.The intelligent cell study based on the distributed MIMO system[J].Journal of Hunan University of Arts and Science:Natural Science Edition,2009,21(2):79-82. |
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| Authors: | QIU De-run |
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| Institution: | College of Communication and Engineering;Hunan University of Arts and Science;Changde;Hunan;415000 |
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| Abstract: | s: When the number of wireless user is increasing and wireless communication district can not be more partitioned, distributed MIMO system-based an intelligent cell is proposed by using the tactics of group handover. Recombining and handover of intelligent cell, wireless access and channel allocation are investigated. The simulation results show that intelligent cell can serve more users with an upper communication speed, which is propitious to wireless communication for dense consumer district. |
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| Keywords: | distributed MIMO system intelligent cell power control channel assignment |
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