Research on Communication Coding of Ultra High Speed Fiber Transmission

摘要：

　　In ultra-long-haul,high-capacity optical fiber communication systems,there are factors such as fiber loss,dispersion,and nonlinear effects,which greatly degrade system performance.Forward Error Correction(FEC)is the key technology to solve these problems.At present,the FEC code used in the fiber system has a fixed code rate,and the channel state change is not considered.The system throughput is restricted by the worst channel state,and it is difficult to ensure the optimal transmission efficiency of the network.This paper applies a Fountain code with no fixed rate to a fiber optic system.

关键词： Communication Code Ultra High Speed Fiber LT Code

作者: Bo Yang

作者单位: Department of Electronic Engineering,Guangzhou College of Technology and Business,Guangzhou,Guangdong,510850,China

会议类型: 国际会议

会议名称: 2018 International Conference on Computational Science and Engineering (ICCSE 2018))(2018年国际计算科学与工程会议)

会议地点: 青岛

会议语种:英文

页码: 398-401

在线出版日期: 2018-11-03（万方平台首次上网日期，不代表论文的发表时间）