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首页> 外文会议>Optical transmission systems, switching, and subsystems VIII >Improving O-OFDM System Performance with Constellation Fine Adjustment
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Improving O-OFDM System Performance with Constellation Fine Adjustment

机译：通过星座微调提高O-OFDM系统性能

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摘要

An optical OFDM system with constellation fine adjustment scheme is proposed and experimentally demonstrated. The complexity of the scheme is analyzed and proved to be acceptable. The single-mode fiber transmission distance of a 56Gb/s 0-OFDM system is successfully extended by 350-km at the FEC limit with less reference symbols added.
机译：提出了一种具有星座微调方案的光OFDM系统，并进行了实验验证。分析了该方案的复杂性，并证明是可以接受的。在FEC限制下，通过添加更少的参考符号，成功地将56Gb / s 0-OFDM系统的单模光纤传输距离扩展了350公里。

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  • 来源
  • 会议地点 Shanghai(CN)
  • 作者

    Cheng Lei; Chao Tang; Hongwei Chen; Minghua Chen; Shizhong Xie;

  • 作者单位

    National Laboratory for Information Science and Technology, Department of Electronic Engineering,rnTsinghua University, Beijing, 100084, China;

    National Laboratory for Information Science and Technology, Department of Electronic Engineering,rnTsinghua University, Beijing, 100084, China;

    National Laboratory for Information Science and Technology, Department of Electronic Engineering,rnTsinghua University, Beijing, 100084, China;

    National Laboratory for Information Science and Technology, Department of Electronic Engineering,rnTsinghua University, Beijing, 100084, China;

    National Laboratory for Information Science and Technology, Department of Electronic Engineering,rnTsinghua University, Beijing, 100084, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 光波通信、激光通信;
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