Experimental Validation of a Channel Estimation Algorithm for Transmitter-side Digital Pre-compensation Filters

被引：0

作者：

van der Heide, Sjoerd ^{[1
]}

Koonen, Ton ^{[1
]}

Okonkwo, Chigo ^{[1
]}

机构：

[1] Eindhoven Univ Technol, IPI, Eindhoven, Netherlands

来源：

2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC) | 2018年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A channel estimation algorithm is introduced and experimentally validated with a 112-Gbit/s PAM-4 transmission system. The algorithm is shown to estimate overall system bandwidth and demonstrates pre-compensation gains ranging from 0.8 to 1.5 dB.

引用

页数：3