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  • 标题:Cluster-Based Polarized Spectrum Sharing in Channels with Polarization Mode Dispersion
  • 本地全文:下载
  • 作者:Li, Dongming ; Zeng, Zhimin ; Guo, Caili
  • 期刊名称:ETRI Journal
  • 印刷版ISSN:1225-6463
  • 电子版ISSN:2233-7326
  • 出版年度:2014
  • 卷号:36
  • 期号:3
  • 页码:502-505
  • DOI:10.4218/etrij.14.0213.0458
  • 语种:English
  • 出版社:Electronics and Telecommunications Research Institute
  • 摘要:Polarized spectrum sharing (PSS) exploits the spectrum opportunities in a polarized domain. However, when it comes to wideband environments PSS is impaired by the frequency-dependent polarization mode dispersion (PMD); thus, the effective throughput of PSS drops. To combat the PMD effect, this work proposes a cluster-based PSS approach to enable PSS on a narrower frequency span. Simulation results show that the effective throughput of PSS on cluster basis outperforms that of PSS on bandwidth and subcarrier basis.
  • 关键词:Polarization;spectrum opportunity;PMD;LTE
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