期刊文献+

一种新的OCDMA二维码字结构及其实现方法 被引量:3

A new type of two-dimension codeword structure of OCDMA system and it's realization method
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摘要 以一维 EQC码为例 ,研究了“不同时片不同波长”的二维码字结构的特点 ,分析了实现这种二维码字编码的光纤光栅编解码技术及其特点 ,并叙述了实现这种 Taking the EQC code as a example, this paper describes the characteristic of two dimensional “different chip and different wavelength” codeword structure. The en /de coding technology by fiber grating for this codeword structure and the relevant traits are analyzed. Finally the star topology for this OCDMA system is described.
出处 《光通信研究》 北大核心 2003年第3期25-28,共4页 Study on Optical Communications
基金 国家自然科学基金资助项目 ( 698870 0 1和 60 1770 18)
关键词 OCDMA EQC码 二维码字结构 光纤光栅 光码分多址 光纤通信 多比特率编码 OCDMA EQC code Bragg fiber grating multiple bit rate encoding
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参考文献3

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同被引文献15

  • 1赵玉成,陈根祥,简水生,王圩.Bragg光纤光栅[J].光通信技术,1995,19(4):301-304. 被引量:3
  • 2Andrew Stok,Sargent Edward H.The Role of Optical CDMA in Access Networks[J].IEEE Communications Magazine,2002,(9):83-87.
  • 3Fouli Kerim,Maier Martin.OCDMA and Optical Coding:Principles,Applications,and Challenges[J].IEEE Communications Magazine,2007,(8):27-34.
  • 4Yin Hongxi,Richardson D J.Optical Code Division Multiple Access Communication Networks[M].BEIJING:Tsinghua University Press,2008.
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  • 6Zhang J G,Kwong W C,Yang G C.Prime-sequence code and its optical CDMA coding architecture[J].Electronic Letters,1994,30(6):509-510.
  • 7Yin Hongxi,Richardson David J.光码分多址通信网络理论与应用[M].北京:清华大学出版社,2008.
  • 8Maric S V. New family of algebraically designed optical orthogonal codes for use in CDMA fiber-optic networks [J].Electron Lett, 1993, 29(6) :538-539.
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  • 10Kwong W C, Perrier P A, Pruenal P R. Performance comparisons of asynchronous and synchronous code-division multiple-access techniques for fiber-optic local area network [J]. IEEE Trans Comm, 1991,39 (11): 1625-1634.

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