光通信技术2011，Vol.35Issue(1)：4-7,4.
二维地址码对OCDMA系统误码率性能的研究
The study of two dimensional address code which influenced the bit error rad performance of the OCDMA system
摘要
Abstract
In this paper,the construction of two dimensional address code of sspc、Occ and RSC is introduced.The bit error rate and user capacity of OCDMA system with address code is discussed. Through simulation sofiware,I emphasisly analysis the relevance of two-dimensional address code of the user capacity and code length,code weight,as well as the bit error rate with the number of simultaneous users,decision threshold curve. The result shows:for two-dimensional OCDMA system, the threshold must under certain conditions, the greater the number of simultaneous users,the system's bit error rate lower;the biger of the code-weigth and itslength ,the biger of the system user capacity of synchronous code.关键词
光码分多址通信系统/二维地址码/误码率Key words
optical code division multiple access system/two dimensional address code/Bit error rat.分类
信息技术与安全科学引用本文复制引用
王海潼,葛海波,李广林..二维地址码对OCDMA系统误码率性能的研究[J].光通信技术,2011,35(1):4-7,4.基金项目
武警工程学院基础研究计划项目(WJY201018)资助. （WJY201018）
