摘要
介绍了三种二维光纤码分多址 (OCDMA)系统。分析表明 ,它们的性能都优于一维OCDMA。同时也比较了 WDM+ OCDMA和多波长 OCDMA系统的性能。
Three types of two dimensional (2 D) optical code division multiple access (OCDMA) networks are introduced. Analysis results show that they all perform better than 1 D OCDMA systems. In addition, the performance of WDM+OCDMA scheme and that of MW OCDMA scheme are compared.
出处
《光纤与电缆及其应用技术》
2001年第3期30-33,共4页
Optical Fiber & Electric Cable and Their Applications