WAVELENGTH HOPPING TIME SPREADING CODE-DIVISION MULTIPLE-ACCESS SYSTEMS

被引：124

作者：

TANCEVSKI, L

ANDONOVIC, I

机构：

[1] University of Strathclyde, Optoelectronics Division, Department of Electronic & Electrical Enginering, Royal College, Glasgow GI lXW

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 17期

关键词：

FREQUENCY AGILITY; CODE DIVISION MULTIPLE ACCESS;

D O I：

10.1049/el:19940942

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 incoherent optical code division multiple access (CDMA) concept using a combination of wavelength hopping and time spreading is introduced employing prime-hop sequences, which feature an autocorrelation function with zero sidelobes and crosscorrelation function of at most 1. Consequently, the number of stations in the network and the number of simultaneous users that can be supported is greatly increased. The system is suitable for truly asynchronous highly secure LAN applications.

引用

页码：1388 / 1390

页数：3