Non-Uniform Signaling Based LDPC Coded Modulation for High-Speed Optical Transport Networks

机译：高速光传输网络中基于非统一信令的LDPC编码调制

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摘要

Different non-uniform (probability shaping) signaling schemes are introduced in this invited paper. By transmitting symbols with different probabilities, energy efficiency (shaping gain) of traditional schemes can be improved. With constellation points selected according to Maxwell-Boltzmann distribution, ultimate shaping gain of 1.53dB can be achieved.

机译：在这篇受邀论文中介绍了不同的非均匀（概率整形）信令方案。通过发送具有不同概率的符号，可以提高传统方案的能量效率（整形增益）。根据Maxwell-Boltzmann分布选择星座图点，可以实现1.53dB的最终成形增益。

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《Asia Communications and Photonics Conference》|2016年|1-3|共3页
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Tao Liu; Zhen Qu; Changyu Lin; Ivan B. Djordjevic;
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Optical fiber communication; Constellation diagram; Parity check codes; Optical fibers; Decoding;

机译：光纤通信星座图奇偶校验码光纤解码;

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专利

1. Multidimensional Signaling and Coding Enabling Multi-Tb/s Optical Transport and Networking: Multidimensional Aspects of Coded Modulation [J] . IEEE Signal Processing Magazine . 2014,第2期

机译：启用Multi-Tb / s光传输和网络的多维信令和编码：编码调制的多维方面
2. Mitigation of linear and nonlinear impairments in high-speed optical networks by using LDPC-coded turbo equalization [J] . Djordjevic I., Minkov L., Batshon H. IEEE Journal on Selected Areas in Communications . 2008,第期

机译：使用LDPC编码的Turbo均衡技术减轻高速光网络中的线性和非线性损伤
3. Nonbinary LDPC-Coded Modulation for High-Speed Optical Fiber Communication Without Bandwidth Expansion [J] . Arabaci M. Photonics Journal, IEEE . 2012,第3期

机译：无带宽扩展的高速光纤通信的非二进制LDPC编码调制
4. Non-Uniform Signaling Based LDPC Coded Modulation for High-Speed Optical Transport Networks [C] . Tao Liu, Zhen Qu, Changyu Lin, Asia Communications and Photonics Conference . 2016

机译：基于非均匀信令的高速光传输网络的LDPC编码调制
5. FPGA-based LDPC coded modulations for optical transport networks. [D] . Zou, Ding. 2017

机译：用于光传输网络的基于FPGA的LDPC编码调制。
6. Energy Efficiency of a Decode-and-Forward Multiple-Relay Network with Rate Adaptive LDPC Codes [O] . Bushra Bashir Chaoudhry, Syed Ali Hassan, Joachim Speidel, 2019

机译：具有速率自适应LDPC码的解码转发多中继网络的能量效率
7. FPGA-Based LDPC Coded Modulations for Optical Transport Networks [O] . Zou Ding 2017

机译：用于光传输网络的基于FPGA的LDPC编码调制

Non-Uniform Signaling Based LDPC Coded Modulation for High-Speed Optical Transport Networks

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