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无线光通信中的空时编码研究进展(一)

柯熙政,  谌娟,  邓莉君

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文章导航 > 红外与激光工程  > 2013 >  42(7): 1882-1889
柯熙政, 谌娟, 邓莉君. 无线光通信中的空时编码研究进展(一)[J]. 红外与激光工程, 2013, 42(7): 1882-1889.
引用本文: 柯熙政, 谌娟, 邓莉君. 无线光通信中的空时编码研究进展(一)[J]. 红外与激光工程, 2013, 42(7): 1882-1889.
shu
Ke Xizheng, Chen Juan, Deng Lijun. Research progress of space-time code in wireless optical communications(Ⅰ)[J]. Infrared and Laser Engineering, 2013, 42(7): 1882-1889.
Citation: Ke Xizheng, Chen Juan, Deng Lijun. Research progress of space-time code in wireless optical communications(Ⅰ)[J]. Infrared and Laser Engineering, 2013, 42(7): 1882-1889.
shu

无线光通信中的空时编码研究进展(一)

  • 1.

    西安理工大学 自动化与信息工程学院,陕西 西安 710048

基金项目: 

国家自然科学基金（60977054）;陕西省教育厅产业化培育项目（2010JC17）

详细信息
    作者简介:

    柯熙政（1962-），男，教授，主要从事无线激光通信方面的研究。Email：xzke@263.net

  • 中图分类号: TN929.12

Research progress of space-time code in wireless optical communications(Ⅰ)

  • 1.

    School of Automation and Information Engineering,Xi'an University of Technology,Xi'an 710048,China

  • 摘要: MIMO技术在射频通信领域已被深入研究，使空间成为一种可以用于提高通信性能的资源。无线光通信与射频通信在调制/解调方法、信道特性诸方面有很大的差异。文中评述了国内外有关无线光MIMO技术的研究进展，对无线光MIMO的提出背景进行了详细分析，最后通过实验说明了MIMO对大气湍流的抑制效应。实验结果表明：无线光MIMO不但使空间成为一种资源，提高了无线光通信的信道容量，而且可以抑制大气湍流效应，扩大了无线光通信的应用场合。
    Abstract: MIMO technology has been intensively studied in RF communications, enable space as a kind of resources that can be used in improving communication performance. There are lot of differences between wireless optical communication and RF communication, such as modulation/demodulation method and channel characteristics. The research progress of wireless optical MIMO technology at domestic and abroad was reviewed, a detail analysis of the background of the wireless optical MIMO was carried out. The effects of MIMO inhibits atmospheric turbulence was illustrated by the experiment at last. The results show that the wireless optical MIMO not only make the space as a kind of resources that can be improve the capacity of wireless optical communication channel, but also inhibit atmospheric turbulence effect, expanded field of wireless optical communication applications.
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    [20] 柯熙政, 袁蕾, 李芳.  无线光通信中的空时编码研究进展（二） . 红外与激光工程, 2013, 42(8): 2137-2145.
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出版历程
  • 收稿日期:  2012-11-20
  • 修回日期:  2012-12-25
  • 刊出日期:  2013-07-25

无线光通信中的空时编码研究进展(一)

  • 1. 西安理工大学 自动化与信息工程学院,陕西 西安 710048
    • 作者简介:

    柯熙政（1962-），男，教授，主要从事无线激光通信方面的研究。Email：xzke@263.net

  • 收稿日期: 2012-11-20
  • 修回日期: 2012-12-25
  • 刊出日期: 2013-07-25
基金项目:

国家自然科学基金（60977054）;陕西省教育厅产业化培育项目（2010JC17）

  • 中图分类号: TN929.12

摘要: MIMO技术在射频通信领域已被深入研究，使空间成为一种可以用于提高通信性能的资源。无线光通信与射频通信在调制/解调方法、信道特性诸方面有很大的差异。文中评述了国内外有关无线光MIMO技术的研究进展，对无线光MIMO的提出背景进行了详细分析，最后通过实验说明了MIMO对大气湍流的抑制效应。实验结果表明：无线光MIMO不但使空间成为一种资源，提高了无线光通信的信道容量，而且可以抑制大气湍流效应，扩大了无线光通信的应用场合。

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