INCOHERENT ASYNCHRONOUS OPTICAL CDMA USING GOLD CODES

被引：18

作者：

TANCEVSKI, L

BAZGALOSKI, L

ANDONOVIC, I

BUDIN, J

机构：

[1] IBM CORP,NORDISKA LAB,S-18109 LIDINGO,SWEDEN

[2] UNIV STRATHCLYDE,DIV OPTOELECTR,GLASGOW G1 1XW,SCOTLAND

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 09期

关键词：

OPTICAL COMMUNICATION; CODE DIVISION MULTIPLE ACCESS;

D O I：

10.1049/el:19940500

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An approach is described for obtaining a correlation output corresponding to the difference between agreements and disagreements in incoherent optics, through the use of additional precoding and balanced detection. Calculations of the correlation spectra and of the probability of BER reveals that the proposed technique, in tandem with gold codes, can accommodate more users than previously reported systems.

引用

页码：721 / 723

页数：3