Trellis Shaping for Reduction of the Peak-to- verage Power Ratio in Coherent Optical OFDM Systems

被引：0
|
作者：
Hellerbrand, Stephan [1 ]
Goebel, Bernhard [1 ]
Hanik, Norbert [1 ]
机构：
[1] Tech Univ Munich, Inst Commun Engn, D-80290 Munich, Germany
来源：
OFC: 2009 CONFERENCE ON OPTICAL FIBER COMMUNICATION, VOLS 1-5 | 2009年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose a frequency-domain method with good structural properties for reduction of the PAPR in coherent optical OFDM systems. Numerical results indicate that the nonlinear threshold can be increased considerably at modest redundancy. (C) 2009 Optical Society of America
引用
收藏
页码：136 / 138
页数：3
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