Performance Enhanced Gerchberg-Saxton Algorithm Based Electrical Dispersion Pre-compensation for Intensity-Modulation and Direct-Detection System
Dongdong Zou, Wei Wang, Mingzhu Yin, Qi Sui, Zhaohui Li, Fan Li
Abstract
A performance enhanced Gerchberg-Saxton algorithm based dispersion pre-compensation scheme is proposed for IM-DD system. The simulation results show that 56-GBaud PAM-4 signal is successfully transmitted over 400-km SMF in C-band enabled by the proposed scheme.
Topics & Concepts
Compensation (psychology)Computer scienceDispersion (optics)OpticsModulation (music)Intensity modulationSIGNAL (programming language)AlgorithmPhase modulationPhysicsPhase noiseAcousticsPsychologyPsychoanalysisProgramming languageOptical Network TechnologiesAdvanced Photonic Communication SystemsPAPR reduction in OFDM