Multicarrier Offset-QAM Modulations for Coherent Optical Communication Systems

1 January 2014

conference paper
conference paper
Published by Optica Publishing Group

p. M2A.5
https://doi.org/10.1364/ofc.2014.m2a.5

Abstract

We study the performance of multicarrier offset modulation and root-raised-cosine shaped multicarrier modulation with aggregate 32.5 GBd symbol rate and show that offset modulation is preferable for non-zero rolloff factors.

Keywords

OPTICAL COMMUNICATION
DIGITAL SIGNAL PROCESSING
QUADRATURE AMPLITUDE MODULATION
SYMBOL RATE
PHASE SHIFT KEYING
CROSSTALK

This publication has 3 references indexed in Scilit:

Dual-polarization OFDM-OQAM for communications over optical fibers with coherent detection.
Optics Express, 2013
Lower Bound on Training-Based Channel Estimation Error for Frequency-Selective Block-Fading Rayleigh MIMO Channels
IEEE Transactions on Signal Processing, 2004
Performance of an Efficient Parallel Data Transmission System
IEEE Transactions on Communication Technology, 1967

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