Compensação de efeitos lineares em sistemas ópticos coerentes.

Abstract

This report is the result of a Senior Design Project developed at the Electrical Engineering Department of Federal University of Campina Grande (UFCG). The main objective of this project is to present the main algorithms applied nowadays for digital signal processing in coherent communications systems. For that purpose, the main optical fiber impairments were explored and a brief contextualization of system and the current multiplexing and modulation techniques was done.