Intelligent Particle Swarm Optimization Algorithm and Its Application in Optimal Designing of LPG Devices for Optical Communications Fields

Yumin Liu,Zhongyuan Yu

doi:10.1007/11881223_21

Intelligent Particle Swarm Optimization Algorithm and Its Application in Optimal Designing of LPG Devices for Optical Communications Fields

Yumin Liu, Zhongyuan Yu

https://doi.org/10.1007/11881223_21

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Publication Date: Jan 1, 2006

Citations: 10

Affiliation: Beijing University of Posts and Telecommunications, Ministry of Education of the People's Republic of China

#Intelligent Particle Swarm Optimization Algorithm #Long Period Grating + Show 8 more

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Abstract

An innovation long period grating (LPG) synthesis method based on intelligent particle swarm optimization (PSO) algorithm is demonstrated to be very effective for designing optimized LPG filters. A flatten 3dB loss spectrum LPG is designed as an example to show the effectiveness of the PSO algorithm. This 3dB LPG is a key component of multi-channel filter in optical communications and optical sensors. The results showed that the intelligent PSO algorithm is very powerful and can be used for complex optimization problem.

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