文章基本信息

标题：APD GAIN EFFECT ON SAC-OCDMA SYSTEM USING MODIFIED-AND DETECTION TECHNIQUE
本地全文：下载
作者：HAMZA M. R. AL-KHAFAJI ; S. A. ALJUNID ; ANGELA AMPHAWAN 等
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：53
期号：3
出版社：Journal of Theoretical and Applied
摘要：This paper investigates the avalanche photodiode (APD) gain effect on spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) system using a modified-AND subtraction detection in comparison to the conventional AND detection scheme. Analytical results are presented to investigate the APD gain impact on the bit-error rate (BER) performance. In addition, we confirm the influence of the APD over the positive-intrinsic-negative (PIN) photodiode on the system performance using data transmission simulations.
关键词：SAC-OCDMA; modified-AND subtraction detection; phase-induced intensity noise (PIIN); APD; PIN photodiode