We propose an accurate and low-complexity blind adaptive algorithm for chromatic
dispersion (CD) compensation and estimation in coherent optical systems. The method is …

Digital signal processing (DSP) combined with a phase and polarization diverse coherent
receiver is a promising technology for future optical networks. Not only can the DSP be used …

A two-stage fast and adaptive chromatic dispersion (CD) estimation algorithm is proposed
and demonstrated for coherent polarization-division-multiplexed (PDM) systems. The first …

Digital Signal Processing (DSP) is an indispensable technology for next generation 100
Gb/s optical coherent transmission system. The aim of this thesis is to study DSP algorithms …

In this thesis, digital signal processing (DSP) algorithms are studied to compensate for
physical layer impairments in optical fiber coherent communication systems. The physical …

The introduction of coherent digital optical transmission enables a new generation of high
speed optical data transport and fiber impairment mitigation. An initial implementation of …

A fast and low-complexity adaptive chromatic dispersion (CD) compensation algorithm
based on delay-tap sampling technique for optical coherent systems is proposed. By …

Recently, coherent-detection (CoD) polarization multiplexed (PM) transmission has attracted
considerable interest, specifically as a possible solution for next-generation systems …

We present a novel investigation on the enhancement of phase noise in coherent optical
transmission system due to electronic chromatic dispersion compensation. Two types of …

High bit rates optical communication systems pose the challenge of their tolerance to linear
and non-linear fiber impairments. Coherent optical receivers using digital signal processing …