OCDMA系统中不同接收机OOC码的性能比较

2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-09-01 DOI:10.1109/LFNM.2010.5624239

Ritu Khurana, Gurjit Kaur

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引用次数: 0

摘要

本文利用光正交码分析了光码分多址(OCDMA)系统在不同接收端上的性能。对芯片级检测器和最佳接收机进行了性能分析。我们的结果表明，对于固定用户数，即100个用户，码权为9，码长为2000，最佳接收器所需的误码率为5.70e−008，而芯片级检测器所需的误码率为2.54e−007。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Performance comparison of OOC codes at various receivers for OCDMA system

In this paper, the performance of Optical Code Division Multiple Access (OCDMA) system is analyzed at different receivers by using Optical Orthogonal Codes (OOCs). Performance analysis is considered for the chip-level detector and optimum receiver. Our results demonstrate that optimum receiver require less BER i.e. 5.70e−008 than chip-level detector i.e. 2.54e−007 for fixed number of users i.e. for 100 users with code-weight as 9 and code-length as 2000.

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2010 10th International Conference on Laser and Fiber-Optical Networks Modeling

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