%0 Journal Article
%T A Novel Kind of Multi-access Interference Cancellation Scheme Based on Fiber Bragg Gratings<br>一种基于光纤布拉格光栅的新型多址干扰消除方案
%A Tan Qing-gui
%A Hu Yu
%A Lin Pei
%A <br>谭庆贵
%A 胡渝
%A 林佩
%J 电子与信息学报
%D 2007
%I 
%X In order to effectively reduce the effects of multi-access interference on the performance of optical codedivision multiple access(CDMA)communication systems with intensity modulation and direct detection,according to group information,a novel kind of multi-access interference cancellation scheme based on fiber Bragggrating(FBG)used with two dimensional address code MPC/OOC is presented.Considering the effects ofmulti-access interference,avalanche photodiode(APD)noise,and thermal noise,the performance of proposedoptical CDMA communication systems is analyzed in detail.The result shows that this kind of multi-accessinterference cancellation scheme based on FBG can effectively reduce the influence of multi-access interference.And when received optical power is lager enough,the multi-access interference in two dimensional optical CDMAcommunication systems with MPC/OOC can be reduced completely.
%K Optical CDMA
%K Multi-access interference
%K Group information
%K Fiber Bragg Grating<br>光CDMA
%K 多址干扰
%K 组信息
%K 光纤布拉格光栅
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=10A81CE80CE3F128&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=A7379F6713A46835&eid=6CDD207A90CE1EEC&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=8