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ROF中色散对OFDM信号传输性能影响的研究 被引量：4

Study of Dispersion Impact upon OFDM Signal Transmission
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摘要 建立了一套适合于研究OFDM信号在ROF光传输系统中传输的仿真模型。调查了光传输系统性能对OFDM信号传输质量的影响问题。针对光纤链路中色散对OFDM信号性能的影响展开讨论。给出了色散补偿前后系统性能的仿真结果,并进行分析和讨论。 A simulation model for studying transmission performances of OFDM signals in an ROF optical transmission system has been built. The impacts from performances of the ROF system upon the OFDM signals were investigated. A discussion was conducted focusing on the influence of dispersion resulting from fiber link. The simulation results before and after dispersion compensation were presented, respectively. Some analyses and discussions were carried out.
作者 严开恩 王陆唐 黄肇明
机构地区 上海大学通信与信息工程学院
出处 《光通信技术》 CSCD 北大核心 2005年第5期22-24,共3页 Optical Communication Technology
关键词 ROF OFDM 色散 ROF OFDM dispersion
分类号 TN929.11 [电子电信—通信与信息系统]
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参考文献3

  • 1Varshney U,Jain R.Issues in emerging 4G wireless networks. Computer,2001, 34(6): 94～96
  • 2Doufexi A, Armour S, Nix A, et al. Design considerations and initial physical layer performance results for a space time coded OFDM 4G cellular network. Personal, Indoor and Mobile Radio Communications, 2002. the 13th IEEE International Symposium, 15-18 Sept. 2002, 1:192～196
  • 3Wake D,Schuh R E.Measurement and simulation of W-CDMA signal transmission over fiber. Electron. Lett., 2000, 36(10): 901 ～902

同被引文献36

  • 1巫玮佳,严开恩,王陆唐,黄肇明.关于OFDM-ROF光无线传输系统中若干问题的研究[J].光电子技术,2005,25(2):90-96. 被引量：11
  • 2方祖捷,叶青,刘峰,瞿荣辉.毫米波副载波光纤通信技术的研究进展[J].中国激光,2006,33(4):481-488. 被引量：86
  • 3潘英华,林如俭,修明磊.60GHz毫米波ROF系统的光源研究[J].光通信技术,2006,30(11):41-42. 被引量：2
  • 4CHEN L, SHAO Y, LEI X, et al. A novel radio-over-fiber system with wavelength reuse for upstream data connection[J]. IEEE Photon Technol Lett, 2007,19(6):387-389.
  • 5CHEN L, WEN H, WEN S C. A radio-over-fiber system with a novel scheme for millimeter-wave generation and wavelength reuse for up-link connection[J]. IEEE Photon Technol Lett, 2006, 18(19): 2056-2058.
  • 6CHEN L, LEI X, WEN S C. A novel radio over fiber system with DWDM mm-wave generation and wavelength reuse for upstream data connection[J]. Optics Express, 2007, 15~9):5853- 5857.
  • 7MA J, YU J, YU C, et al. The influence of fiber dispersion on the code form of the optical mm-wave signal generated by single sideband intensity-modulation[J]. Optics Communications, 2006, 271(2): 396- 403.
  • 8MA J, YU J, YU C, et al. Fiber dispersion influence on transmission of the optical millimeter-waves generated using LN-MZM intensity-modulation[J]. J of Lightwave Technol, 2007, 25(11): 3244- 3256.
  • 9LOWERY J, ARMSTRONG J. Orthogonal-frequency-division multiplexing for dispersion compensation of long-haul optical systems[J]. Optics Express, 2006, 14(6):2079- 2084.
  • 10LOWERY J, DU L, ARMSTRONG J. Orthogonal frequency division multiplexing for adaptive dispersion compensation in long Haul WDM systems[A]. OFC 2006 Postdeadline Sessions, PDP39[C]. 2006.

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光通信技术
2005年 第5期

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