180 Gb/s PAM8 Signal Transmission in Bandwidth-Limited IMDD System Enabled by Tap Coefficient Decision Directed Volterra Equalizer

180 Gb/s PAM8 Signal Transmission in Bandwidth-Limited IMDD System Enabled by Tap Coefficient Decision Directed Volterra Equalizer

In this paper, we have explored the feasibility of 8-level pulse amplitude modulation (PAM8) format for realizing beyond 100 Gb/s transmission in a bandwidth-limited intensity modulation and direct-detection (IMDD) system. Generally, Volterra equalizer is a practical algorithm which can be used in b...

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Bibliographic Details
Main Authors: Di Li, Haiping Song, Wen Cheng, Lei Deng, Mengfan Cheng, Songnian Fu, Ming Tang, Deming Liu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Datacenter interconnects
tap coefficient decision directed Volterra equalizer
8-level pulse amplitude modulation (PAM8)
IMDD system
Volterra equalizer
Online Access:https://ieeexplore.ieee.org/document/8963973/

Internet

https://ieeexplore.ieee.org/document/8963973/

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