Iterative Polar Quantization-Based Modulation to Achieve Channel Capacity in Ultrahigh-Speed Optical Communication Systems

Iterative Polar Quantization-Based Modulation to Achieve Channel Capacity in Ultrahigh-Speed Optical Communication Systems

In this paper, we propose a nonuniform coded-modulation format based on iterative polar quantization (IPQ) as a scheme to enable achieving channel capacity in ultrahigh-speed optical communication systems. The proposed modulation format is coded with structured low-density parity-check (LDPC) codes...

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Bibliographic Details
Main Authors: Hussam G. Batshon, Ivan B. Djordjevic, Lei Xu, Ting Wang
Format: Article
Language:English
Published: IEEE 2010-01-01
Series:IEEE Photonics Journal
Subjects:
Coded modulation
coherent communications
fiber optics and optical communications
forward error correction
iterative polar quantization (IPQ)
low-density parity-check (LDPC) codes
Online Access:https://ieeexplore.ieee.org/document/5482065/

Internet

https://ieeexplore.ieee.org/document/5482065/

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