29 September 1994 Two-dimensional optical code division multiple access (CDMA) system using the Costas array
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In this paper, 2D optical code division multiple access (OCDMA) networks based on the costas array are compared with the 1D OCDMA networks through the computer simulation and some simulation results are also provided. It shows that a 2D OCDMA network using costas array allows shorter bit times, for a given laser pulse width, and 2D codes as a costas array result in a reduction of autocorrelation sidelobes and crosscorrelation peaks, and this network has lower losses compared to the 1D OCDMA network.
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Joon-Sung Bae, Joon-Sung Bae, Eun-Soo Kim, Eun-Soo Kim, } "Two-dimensional optical code division multiple access (CDMA) system using the Costas array", Proc. SPIE 2297, Photonics for Processors, Neural Networks, and Memories II, (29 September 1994); doi: 10.1117/12.187298; https://doi.org/10.1117/12.187298


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