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100G相干光纤通信系统中载波相位恢复算法研究 被引量：1

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摘要 介绍了100Gbit/s相干光传输系统接收机结构,分析并讨论载波恢复模块中估计相位噪声的两种常用算法,综合考虑相干光传输系统对激光器线宽要求和硬件实现复杂度情况下,在QPSK分割相位估计算法基础上提出一种新的相位噪声估计结构,并对该算法进行了仿真分析和比较。
作者 刘飞 向劲松
机构地区 重庆邮电大学通信与信息工程学院光纤通信重点实验室
出处 《广东通信技术》 2012年第12期56-59,79,共5页 Guangdong Communication Technology
关键词 16QAM 相干光通信 相位噪声 QPSK分割
分类号 TN929.11 [电子电信—通信与信息系统]
  • 相关文献

参考文献9

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二级参考文献12

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广东通信技术
2012年 第12期

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