Research on Self-carrier Extraction Coherent OFDM System
LIU Jiao
Abstract：A CO-OFDM optical transmission system based on self-carrier extraction is designed,which has lower cost and phase noise than traditional CO-OFDM systems. Based on the analysis of the parameters such as code rate,sampling rate and ex?tracted carrier linewidth,the simulation structure of the system is built on the VPI platform. The simulation results show that the sys?tem performance is closely related to the system bit rate,sampling rate and extracted optical carrier linewidth.
Keywords：coherent optical orthogonal frequency division multiplexingself-carrier extractionsubcarriers
Publication Date：2019-09-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 67-69,76 )