Orthogonal Polynomial-Based Nonlinearity Modeling and Mitigation for LED Communications

The light-emitting diode (LED) is the major source of nonlinearity in LED communications, and the nonlinearity needs to be effectively modeled and thereby mitigated through predistortion or postdistortion to avoid degradation of communication performance. A memory polynomial is often used for LED no...

Full description

Bibliographic Details
Main Authors: Weikang Zhao, Qinghua Guo, Jun Tong, Jiangtao Xi, Yanguang Yu, Pingjuan Niu, Xiaohong Sun
Format: Article
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Online Access:https://ieeexplore.ieee.org/document/7492233/