Dynamic spectrum access method for femtocells in LTE

Dynamic spectrum access method for femtocells in LTE using cognitive radio method to meet the communication requestions was investigated.An uplink sensing method was proposed.By this method,femtocells could not only identify occupied spectrums but also identify service categories of those spectrums....

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Bibliographic Details
Main Authors: Xu-zhou ZUO, Wei-wei XIA, Lian-feng SHEN
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015013/