2-Dimensional code design for an optical CDMA system with a parallel interference cancellation receiver

被引:3
|
作者
Morelle, Mikael [1 ]
Goursaud, Claire [1 ]
Julien-Vergonjanne, Anne [1 ]
Aupetit-Berthelemot, Christelle [1 ]
Cances, Jean-Pierre [1 ]
Dumas, Jean-Michel [1 ]
机构
[1] Univ Limoges, XLIM Dpt, C2S2 UMR CNRS 6172, F-87068 Limoges, France
来源
关键词
D O I
10.1002/ett.1165
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
The objective of this paper is to design a two-Dimensional Optical Code Division Multiple Access system (2D-OCDMA) for application in access networks, with coding and decoding functions performed by electronic devices. We present a new construction method of Multi-Wavelength Optical Orthogonal Codes (MWOOC), which permits a high flexibility in the code parameters choice. This work evaluates in the noiseless case, the MWOOC potentialities for two receiver structures: a Conventional Correlation Receiver (CCR) and a Parallel Interference Cancellation receiver (PIC). We show that with a PIC receiver, it is possible to design two-Dimensional codes that respect the access specifications. Copyright (c) 2007 John Wiley & Sons, Ltd.
引用
收藏
页码:761 / 768
页数:8
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