Adaptive LDPC-Coded Polarization Multiplexed Coherent Optical OFDM in Optically-Routed Networks

摘要：

We present a power-variable rate-adaptive LDPC-coded polarization multiplexed coherent OFDM scheme, suitable for use in optically-routed networks in which different lightwave paths experience different penalties due to deployment of ROADMs and WXCs. We demonstrate that channel capacity can be closely approached with proposed scheme.

关键词： (060.0060) Fiber optics and optical communications (060.1660) Coherent communications (060.4080) Modulation (060.4230) Multiplexing (999.9999) Coding

作者: Ivan B. Djordjevic Lei Xu Ting Wang

作者单位: University of Arizona, Department of Electrical and Computer Engineering, 1230 E. Speedway Blvd., Tu NEC Laboratories America, Princeton, NJ 08540, USA

会议类型: 国际会议

会议名称: ACP2009亚太光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-2

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）