基于Matlab光正交码的构造  

The construction of optical orthogonal codes using Matlab

作　　者：卢金明[1] 王文成[1] 张永林[1] 

机构地区：[1]暨南大学物理系,广东广州510632

出　　处：《暨南大学学报（自然科学与医学版）》2004年第1期57-60,共4页Journal of Jinan University(Natural Science & Medicine Edition)

摘　　要：　(n,w,1)等重光正交码被认为是实现光码分多址全光通信的最佳地址码,目前大都局限在特定码长或码重的地址码构造上.采用Matlab提出一种新的构造方法,并建立了计算机模型和码字查询的后台数据库,通过该方法可以容易的构造出任意码长和码重的等重光正交码.(n,w,1) Constant-weight optical orthogonal codes (OOC) are the best address codes applied to optical code division multiples access communication systems. But the construction of such codes is liminted in the case of special code length or code weight. A new construction method of OOC is presented by using Matlab ,establishing computer model and SQL data base of code words. Easily address codes of any code length or code weight can be constructed.

关 键 词：光码分多址 光正交码 码字 

分 类 号：TN914[电子电信—通信与信息系统]