Pilot contamination reduction in very large MIMO cellular network

Two pilot contamination reduction methods in very large MIMO cellular network were proposed by dividing all cells into two types of one-dimensional very large MIMO network.The same pilot sequences were used in cells in the same category while orthogonal pilot sequences were used between these two ca...

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Bibliographic Details
Main Authors: Hai-rong WANG, Yu-hui WANG, Yong-ming HUANG, Lv-xi YANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2014-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.01.004/
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