%0 Journal Article %A Youngpo Lee and Jaewoo Lee and Seokho Yoon %D 2012 %J International Journal of Electronics and Communication Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 69, 2012 %T A Fast Code Acquisition Scheme for O-CDMA Systems %U https://publications.waset.org/pdf/455 %V 69 %X This paper proposes a fast code acquisition scheme for optical code division multiple access (O-CDMA) systems. Unlike the conventional scheme, the proposed scheme employs multiple thresholds providing a shorter mean acquisition time (MAT) performance. The simulation results show that the MAT of the proposed scheme is shorter than that of the conventional scheme. %P 981 - 984