期刊文献+

二维光正交码OCDMA系统编解码器的设计 被引量:2

The design of two-dimensional optical orthogonal codes encoder and decoder in optical code-division multiple access system
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摘要 文章提出了二维光正交码的概念并对其性能进行了分析 .重点介绍了二维光正交码光纤延迟线编解码器的设计 。 The concept of two dimensional optical orthogonal code is expatiated, and its performance is analysed .The paper introduces the design of two dimensional optical orthogonal code fiber delay line encoder and decoder emphatically, and the scheme of the encoder based on fiber grating is presented.
出处 《光通信研究》 北大核心 2002年第6期31-34,共4页 Study on Optical Communications
基金 国家自然科学基金重点资助项目 (60 13 2 0 40 ) 国家自然科学基金资助项目 (69982 0 0 6)
关键词 OCDMA 光码分多址 光正交码 二维光正交码 编解码器 OCDMA optical orthogonal codes two dimensional optical orthogonal codes encoder/decoder
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参考文献5

  • 1SALEHI J A. Code division multiple-access techniques in optical fiber networks,Part I: fundamental principles [J]. IEEE Trans. Commun.,1989,37(8):824-833.
  • 2Fan R K Chung, Salehi J A, Wei V K. Optical orthogonal codes: design, analysis and application [J]. IEEE Trans. Commun., 1989, 35(3):595-604.
  • 3Guo-chang yang,Kwong Wing C. Performance comparison of multiwavelength CDMA and WDMA+CDMA for fiber-optic networks[J]. IEEE Trans. Commun., 1997,45(11):1426-1433.
  • 4吉建华,范戈.二维光纤码分多址通信系统[J].光纤与电缆及其应用技术,2001(3):30-33. 被引量:5
  • 5邵钟浩,马骏,张国强.光码分多址接入技术中单、多维编解码器的实现[J].光通信研究,2001(6):7-11. 被引量:1

二级参考文献10

  • 1[1]CHUNG F R K, SALEHI J A, WEI V K. Optical orthogonal codes: design, analysis, and application [J]. Inform Theory, 1989,35(3):595-604.
  • 2[2]PARK E, MENDEZ A J, GARMIRE E M. Temporal/spatial optical CDMA networks-design, demonstration and comparison with temporal networks [J]. IEEE Photonics Technology Letters, 1992,4(10):1160-1162.
  • 3[3]YANG G C, KWONG W C. Performance comparison of multiwavelength CDMA and WDM+CDMA for fiber-optic networks [J]. IEEE Trans Commun, 1997, 45(11):1426-1433.
  • 4[4]TANCEVSKI L, ANDONOVIC I. Wavelength hopping/time spreading code division multiple access systems [J]. Electronic Letters, 1994,30(17):1388-1400.
  • 5[5]SHIVALEELA E S, SIVARAJAN K N, SELVARAJAN A. Design of a new family of two-dimensional codes for fiber-optical CDMA networks [J]. Journal of Lightwave Technology, 1998, 16(4):501-508.
  • 6[1]Salehi J. Codes division multiple access techniques in optical f iber networks, part Ⅰ、Ⅱ [J]. IEEE Trans. Comm., 1989,37(8): 824-842.
  • 7[2]Fanr R K. Optical orthogonal codes: design, analysis, and applications [ J]. IEEE Trans. On Information Theory, 1999,35(3):595-603.
  • 8[3]Shivaleeta E S. Design of a new family of two-dimensional codes for fib er-optical CDMA networks [J]. J. Lightwave Techno., 1998,16(4):501-508.
  • 9[4]Sangin Kim. A new family of space/wavelength/time spread three-dimensio nal optical code for OCDMA networks [J]. J. Lightwave Techno., 2000,18(4):502-511.
  • 10[5]Naoya Wada. A 10 Gbit/s optical code division multiplexing using 8-chip optical bipolar code and coherent detection [J]. J. Lightwave Techno., 1999,17(10):1758-1765.

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