Analysis of signal processing techniques for optical 112 Gb/s DP-QPSK receivers with experimental data

Analysis of signal processing techniques for optical 112 Gb/s DP-QPSK receivers with experimental data

This paper evaluates several signal processing techniques for optical dual-polarization quadrature phase-shift keying (DP-QPSK) coherent receivers, using offline post-processing of experimental data. In addition to electronically separating the two polarization multiplexed signals, the investigated...

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Bibliographic Details
Main Authors: Thiago F. Portela, Diego V. Souto, Valery N. Rozental, Hugo B. Ferreira, Darli A. A. Mello, Helmut Griesser
Format: Article
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo
Series:Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Subjects:
Blind equalization
coherent receiver
optical communications
polarizations demultiplexing
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742011000100016&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742011000100016&lng=en&tlng=en

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