Abstract
In this paper, we propose a novel code acquisition scheme called modified multiple-shift (MMS) for optical code division multiple access (CDMA) systems. By using the modified local code whose sign is positive or negative, the proposed MMS scheme provides a shorter mean acquisition time (MAT) than the conventional multiple-shift (MS) scheme. The simulation results demonstrate that the MAT of the MMS scheme is shorter than that of the MS scheme in both single-user and multi-user environments. © 2010 Springer-Verlag Berlin Heidelberg.
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CITATION STYLE
Lee, Y., Chong, D., Song, C., Lee, Y., Kang, S. G., & Yoon, S. (2010). A rapid code acquisition scheme for optical CDMA systems. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6018 LNCS, pp. 21–30). Springer Verlag. https://doi.org/10.1007/978-3-642-12179-1_3
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