Article ID Journal Published Year Pages File Type
851112 Optik - International Journal for Light and Electron Optics 2013 4 Pages PDF
Abstract

In this paper, we numerically investigated the performance of chaotic orthogonal multiplexing communications using semiconductor lasers. The effect of injection rate from transmitter to receiver and wavelength spacing of transmitter lasers on chaotic synchronization is analyzed. The relationship between Q-factor and the number of users is also demonstrated. The results show that the proposed system can realize secure transmission of 1.25-Gbits/s message up to 5 users.

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Physical Sciences and Engineering Engineering Engineering (General)
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