Four-dimensional coherent signalling - constellations and rotations

被引：0

作者：

Karlsson, Magnus ^{[1
]}

机构：

[1] Chalmers, Photon Lab, Dept Microtechnol & Nanosci, S-41296 Gothenburg, Sweden

来源：

2014 OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE AND AUSTRALIAN CONFERENCE ON OPTICAL FIBRE TECHNOLOGY (OECC/ACOFT 2014) | 2014年

关键词：

POLARIZATION-SWITCHED QPSK; MULTIPLEXED QPSK; SYSTEM;

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：

Optical coherent transmission links utilize a four-dimensional (4d) signal space. We review the search for good modulation formats in 4d, as well the properties of these formats under the (subset of all possible) 4d rotations that occur during fiber transmission.

引用

页码：138 / 140

页数：3

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