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任意分集方式多输入多输出无线通信系统的统计信道建模

海凛 张业荣

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Citation:

任意分集方式多输入多输出无线通信系统的统计信道建模

海凛, 张业荣

Statistical modeling arbitrary diversitiy multi-input multi-output systems

Hai Lin, Zhang Ye-Rong
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  • 针对极化分集多输入多输出系统的传统统计模型存 在着对不同极化方向上的功率变化设置不合理的问题, 提出一种功率矩阵对其进行纠正; 对采用不同分集方式的多输入多输出系统信道建模的原理进行分析, 提出对功率矩阵和相关矩阵进行复合计算的方法, 建立了一种适用于任意分集方式多输入多输出系统的统计信道模型, 该模型能够确切反映出同时受到距离分集和极化分集影响的多输入多输出系统之统计特征.
    A new form of power matrix is proposed to correct the unreasonable points in traditional statistical multi-input multi-output (MIMO) channel model which mishandles different power variations in different polarization direction. Based on the analysis of modeling theory of different diversities, a composite calculation method of power matrix and covariance matrix is proposed to build a general-purpose statistical channel model which exactly represents statistical characteristics under the effects of space-diversity and polarization-diversity, and thus can be applied to arbitrary diversity MIMO systems.
    • 基金项目: 国家重点基础研究发展计划(批准号: 2007CB310603)资助的课题.
    • Funds: Project supported by the National Basic Research Program of China (Grant No. 2007CB310603).
    [1]

    Xiao H L, Ouyang S, Lie Z P 2009 Acta Phys. Sin. 58 3685 (in Chinese) [肖海林, 欧阳缮, 聂在平 2009 物理学报 58 3685]

    [2]

    Xiao H L, Ouyang S, Lie Z P 2009 Acta Phys. Sin. 58 6779 (in Chinese) [肖海林, 欧阳缮, 聂在平 2009 物理学报 58 6779]

    [3]

    Kim J, Choi J 2010 Microw. Opt. Techn. Lett. 52 13

    [4]

    Nguyen H T, Andersen J B, Pedersen G F 2004 IEEE PIMRC 15th 3 1827

    [5]

    Carrasco H, Feick R, Hristov H D 2007 Microw. Opt. Technol. Lett. 49 1754

    [6]

    Erceg V, Sampath H, Catreux-Erceg S 2006 IEEE Trans. Wireless Commun. 5 28

    [7]

    Wang X, Du Z W, Gong K 2009 Microw. Opt. Technol. Lett. 51 348

    [8]

    Moon H, Kwon S, Kim H, Lim J, Yoon Y J 2007 IEEE APSURSI' 07 p3017

    [9]

    Al-Kheir A A, Qaraqe K A, Alouini M S 2008 ISCC' 08 IEEE p831

    [10]

    Erceg V, Sampath H, Catreux-Erceg S 2006 IEEE Trans. Wireless Commun. 5 28

    [11]

    Zajic A G, Stüber G L, Pratt T G, Nguyen S T 2009 IEEE Trans. Vehicular Tech. 58 517

    [12]

    Anreddy V R, Ingram M A 2006 IEEE WCNC'06 2 946

    [13]

    Konishi Y, Materum L, Takada J I, Ida I, Oishi Y 2009 IEEE PIMRC'09 p1786

    [14]

    Coldrey M 2008 IEEE VTC'08 p440

    [15]

    Chan P W C, Lee D C K, Tam F K W, I C L, Cheng R S K, Lau V K N 2008 IEEE GLOBECOM'08 p1

    [16]

    Shafi M, Zhang M, Moustakas A L, Smith P J, Molisch A F, Tufvesson F, Simon S H 2006 IEEE Journal on Selected Areas. Commun. 24 514

    [17]

    Oestges C, Clerckx B 2007 MIMO Wireless Communications: from Real-Word Propagation to Spacetimecode Design (Oxford: Academic Press) p79

  • [1]

    Xiao H L, Ouyang S, Lie Z P 2009 Acta Phys. Sin. 58 3685 (in Chinese) [肖海林, 欧阳缮, 聂在平 2009 物理学报 58 3685]

    [2]

    Xiao H L, Ouyang S, Lie Z P 2009 Acta Phys. Sin. 58 6779 (in Chinese) [肖海林, 欧阳缮, 聂在平 2009 物理学报 58 6779]

    [3]

    Kim J, Choi J 2010 Microw. Opt. Techn. Lett. 52 13

    [4]

    Nguyen H T, Andersen J B, Pedersen G F 2004 IEEE PIMRC 15th 3 1827

    [5]

    Carrasco H, Feick R, Hristov H D 2007 Microw. Opt. Technol. Lett. 49 1754

    [6]

    Erceg V, Sampath H, Catreux-Erceg S 2006 IEEE Trans. Wireless Commun. 5 28

    [7]

    Wang X, Du Z W, Gong K 2009 Microw. Opt. Technol. Lett. 51 348

    [8]

    Moon H, Kwon S, Kim H, Lim J, Yoon Y J 2007 IEEE APSURSI' 07 p3017

    [9]

    Al-Kheir A A, Qaraqe K A, Alouini M S 2008 ISCC' 08 IEEE p831

    [10]

    Erceg V, Sampath H, Catreux-Erceg S 2006 IEEE Trans. Wireless Commun. 5 28

    [11]

    Zajic A G, Stüber G L, Pratt T G, Nguyen S T 2009 IEEE Trans. Vehicular Tech. 58 517

    [12]

    Anreddy V R, Ingram M A 2006 IEEE WCNC'06 2 946

    [13]

    Konishi Y, Materum L, Takada J I, Ida I, Oishi Y 2009 IEEE PIMRC'09 p1786

    [14]

    Coldrey M 2008 IEEE VTC'08 p440

    [15]

    Chan P W C, Lee D C K, Tam F K W, I C L, Cheng R S K, Lau V K N 2008 IEEE GLOBECOM'08 p1

    [16]

    Shafi M, Zhang M, Moustakas A L, Smith P J, Molisch A F, Tufvesson F, Simon S H 2006 IEEE Journal on Selected Areas. Commun. 24 514

    [17]

    Oestges C, Clerckx B 2007 MIMO Wireless Communications: from Real-Word Propagation to Spacetimecode Design (Oxford: Academic Press) p79

计量
  • 文章访问数:  2807
  • PDF下载量:  427
  • 被引次数: 0
出版历程
  • 收稿日期:  2011-11-04
  • 修回日期:  2012-03-05
  • 刊出日期:  2012-09-05

任意分集方式多输入多输出无线通信系统的统计信道建模

  • 1. 南京邮电大学电子科学与工程学院, 南京 210003
    基金项目: 

    国家重点基础研究发展计划(批准号: 2007CB310603)资助的课题.

摘要: 针对极化分集多输入多输出系统的传统统计模型存 在着对不同极化方向上的功率变化设置不合理的问题, 提出一种功率矩阵对其进行纠正; 对采用不同分集方式的多输入多输出系统信道建模的原理进行分析, 提出对功率矩阵和相关矩阵进行复合计算的方法, 建立了一种适用于任意分集方式多输入多输出系统的统计信道模型, 该模型能够确切反映出同时受到距离分集和极化分集影响的多输入多输出系统之统计特征.

English Abstract

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