THE PERFORMANCE OF OPTICAL-FIBER DIRECT-SEQUENCE SPREAD-SPECTRUM MULTIPLE-ACCESS COMMUNICATIONS-SYSTEMS

被引：10

作者：

LETAIEF, KB

机构：

[1] Electrical and Electronic Engineering Department, The Hong University of Science and Technology, Clear Water Bay, Kowloon

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1995年 / 43卷 / 11期

关键词：

D O I：

10.1109/26.481215

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：

Because of the random nature of the photodetection process and the multiple-user interference, an exact analysis of avalanche photodiode (APD)-based optical code division multiple-access (CDMA) communications systems is intractable and quite often, Monte Carlo (MC) simulations which yield exact estimates of system performance in terms of bit error rates (BER's) require a prohibitive computational burden. In this paper, a quick and accurate MC method for simulating APD-based optical CDMA systems is presented. In particular, a performance analysis of optical CDMA systems employing optical orthogonal and prime Sequence codes is undertaken,

引用

页码：2662 / 2666

页数：5

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