Modified progressive edge-growth algorithm based LDPC coded-modulation for 400 Gb/s optical transport

IEEE Photonics Society Summer Topicals 2010 Pub Date : 2010-07-19 DOI:10.1109/PHOSST.2010.5553711

I. Djordjevic, H. Batshon, Lei Xu, Ting Wang

引用次数: 1

Abstract

We propose a polarization-multiplexed iterative polar quantization (IPQ)-based LDPC-coded-modulation scheme suitable for beyond 400 Gb/s serial optical transmission. The component LDPC codes are designed using modified progressive edge-growth (MPEG) algorithm. The proposed scheme employs 32-IPQ-based-modulation.

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基于改进渐进式边缘生长算法的LDPC编码调制400gb /s光传输

提出了一种适用于400gb /s以上串行光传输的基于偏振复用迭代极化量化(IPQ)的ldpc编码调制方案。采用改进的渐进式边缘生长(MPEG)算法设计了分量LDPC码。该方案采用32ipq调制。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Photonics Society Summer Topicals 2010

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