Nondata-aided error vector magnitude based adaptive modulation over rapidly time-varying channels

Nondata-aided error vector magnitude based adaptive modulation over rapidly time-varying channels

A novel nondata-aided error vector magnitude based adaptive modulation(NDA-EVM-AM) was proposed to solve the problem of lower spectral efficiency over rapidly time-varying wireless channels.Namely,NDA-EVM was considered as a metric to reflect the rapid change of time-varying channels.The unified mod...

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Bibliographic Details
Main Authors: Fan YANG, Xiao-ping ZENG, Xin JIAN, Ji-hua ZHOU, Ding-liang RUAN, Yi-wen GAO
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2017-03-01
Series:Tongxin xuebao
Subjects:
rapidly time-varying channels
adaptive modulation
non data-aided
error vector magnitude
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017065/
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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017065/

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