广东工业大学学报 ›› 2015, Vol. 32 ›› Issue (2): 74-78.doi: 0.3969/j.issn.1007-7162.2015.02.014

• 综合研究 • 上一篇    下一篇

基于MIMO双流的TD-LTE室内分布覆盖系统的设计

王阳洋1 ，刘海林2 ，肖恒辉3，李炯城3,陈磊2，罗勇军1   

  1. 1．广东工业大学 计算机学院，广东 广州 510006；2．广东工业大学 应用数学学院， 广东 广州 510520；-3．广东省电信规划设计院有限公司 研发中心， 广东 广州 510630
  • 收稿日期:2014-01-10 出版日期:2015-05-30 发布日期:2015-05-30
  • 作者简介:王阳洋（1986-），女，硕士研究生，主要研究方向为智能计算.
  • 基金资助:

    广东省自然科学基金资助项目 (S2012010008813)；广东省教育部产学研结合项目(2012B091100033)

Design of TD-LTE Indoor Distribution Cover-System Based on MIMO Dual Channel Mode

Wang Yang-yang1, Liu Hai-lin2, Xiao Heng-hui3, Li Jiong-cheng3, Chen Lei2, Luo Yong-jun1   

  1. 1.School of Computers, Guangdong University of Technology, Guangzhou 510006, China;2.School of Applied Mathematics, Guangdong University of Technology, Guangzhou 510520, China; 3.Research and Developing Center, Guangdong Planning and Designing Institute of Telecommunications Co, Guangzhou 510630, China
  • Received:2014-01-10 Online:2015-05-30 Published:2015-05-30

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摘要： 针对目前国内外还没有一个数学模型和算法来解决现有TDLTE室内分布覆盖系统的改造和扩容方案中的MIMO双通道模式工程改造量、协调量和投资均较大的问题，建立了一路新建、一路合路方式的MIMO双通道无源室内分布系统模型，并针对该模型设计了一种基于种群分解策略求解的算法.

关键词: 室内分布； 双通道模式； TD-LTE

Abstract: There is no mathematical model and algorithm at home and abroad to solve the problems of heavy engineering workload, hard coordination and great investment in the present MIMO dual channel mode when reforming and expanding the existing TD-LTE indoor distribution cover system. Since that, this paper has established a passive indoor distribution system model based on MIMO dual channel mode. And an algorithm on population decomposition strategy has been designed to solve the problems.

Key words: indoor distribution; dual channel mode; TD-LTE

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