Support Vector Machine-Based Soft Decision for Consecutive-Symbol-Expanded 4-Dimensional Constellation in Underwater Visible Light Communication System

Nowadays, underwater visible light communication (UVLC) has become one of the key technologies for high-speed underwater wireless communication. Because of the limited modulation bandwidth and nonlinearity of the optoelectronic devices in the UVLC system, the combination of inter-symbol interference...

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Bibliographic Details
Main Authors: Wenqing Niu, Jifan Cai, Zhiteng Luo, Jianyang Shi, Nan Chi
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/9/11/804