Achieving High Spectral Efficiency in Long-Haul Transmission with Pre-Filtering and Multi-Symbol Detection

摘要：

We investigate a high spectral efficiency transmission approach employing aggressive prefiltering and multi-symbol detection. We show that pre-filtering induces symbol correlation thus enabling a higher spectral-efficiency limit than that of the original modulation format. We demonstrate 100G transoceanic transmission at 419% spectral efficiency using this approach.

作者: Y.Cai J.X.Cai C.R.Davidson D.Foursa A.Lucero O.Sinkin A.Pilipetskii G.Mohs Neal S.Bergano

作者单位: Tyco Electronics Subsea Communications LLC, 250 Industrial Way West, Eatontown NJ 07724, USA

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 349-350

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）