| 基于MIMO的垂直分层空时码检测算法研究 |
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| 引用本文： | 关雪梅,陈纯锴.基于MIMO的垂直分层空时码检测算法研究[J].电信科学,2010,26(8). |
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| 作者姓名： | 关雪梅 陈纯锴 |
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| 作者单位： | 黑龙江科技学院,哈尔滨,150027 |
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| 基金项目： | 黑龙江省教育厅基金资助项目(No.11553108) |
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| 摘 要： | 分层空时码技术是提高无线信道传输速率的一种十分有效的方法,而迫零检测算法和最小均方误差检测算法是分层空时码体制中经常采用的两种检测算法,本文通过对迫零、优化迫零及最小均方误差检测三种算法的性能进行研究和比较,得出了各种算法的误码性能,从而提出了它们各自适合的应用环境。
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| 关 键 词： | 分层空时编码 迫零检测 最小均方误差检测 |
Research on Vertical Layered Space-Time Code Detection Algorithm Based on MIMO |
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| Guan Xuemei,Chen Chunkai.Research on Vertical Layered Space-Time Code Detection Algorithm Based on MIMO[J].Telecommunications Science,2010,26(8). |
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| Authors: | Guan Xuemei Chen Chunkai |
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| Affiliation: | Guan Xuemei,Chen Chunkai (Heilongjiang Institute of Science and Technology,Haerbin 150027,China) |
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| Abstract: | The layered space-time encode techniques is a very effective method to improve wireless channel transmission rate.Zero forcing detection algorithm and the minimum mean square error detection algorithm are two kinds of detection algorithm which is used in layered space-time codes system frequently, through researching and simulation to three kinds of algorithm, such as zero forcing, optimal zero forcing and MMSE, we derived BER performance of various algorithms, and put forward their respective suitable appl... |
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| Keywords: | layered space-time coding zero-forcing detection minimum mean square error detection |
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