Performance Optimization of DDO-OFDM Systems Through Genetic Algorithms

被引：0

作者：

de Almeida, Thiago M. ^{[1
]}

Nunes, Reginald B. ^{[2
]}

Rocha, Helder R. de O. ^{[3
]}

Segatto, Marcelo E. V. ^{[1
]}

Silva, Jair A. L. ^{[1
]}

机构：

[1] Univ Fed Espirito Santo, LabTel, Dept Elect Engn, Vitoria, ES, Brazil

[2] IFES, Dept Elect Engn, Vitoria, Brazil

[3] CEUNES UFES, Dept Computat & Elect, Sao Carlos, Brazil

来源：

2013 1ST BRICS COUNTRIES CONGRESS ON COMPUTATIONAL INTELLIGENCE AND 11TH BRAZILIAN CONGRESS ON COMPUTATIONAL INTELLIGENCE (BRICS-CCI & CBIC) | 2013年

关键词：

Optimization; genetic algorithm; direct-detection orthogonal frequency division multiplexing; spectral efficiency; TRANSMISSION;

D O I：

10.1109/BRICS-CCI-CBIC.2013.25

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The employment of genetic algorithms in parameters optimization of direct-detection optical orthogonal frequency division multiplexing (DDO-OFDM) systems in short-range links is reported. Experimental transmission of a 3.56 Gb/s (4-QAM subcarrier mapping) optimized DDO-OFDM system in optical back-to-back (B2B) configuration and through 20 and 40 km of uncompensated standard single-mode fiber (SSMF) was achieved.

引用

页码：86 / 91

页数：6

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