| MIMO通信系统的信道估计及其FPGA实现 |
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| 引用本文： | 张慧,昌靖.MIMO通信系统的信道估计及其FPGA实现[J].宿州学院学报,2006,21(6):93-96. |
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| 作者姓名： | 张慧 昌靖 |
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| 作者单位： | 东南大学,信息科学与工程学院,江苏,南京,210096 |
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| 摘 要： | 本文提出在4发多收天线配制的MIMO系统中基于训练序列的信道估计算法,详细研究了该算法的FPGA实现。采用我们提出的FPGA实现方法可以大大减少信道估计中矩阵乘法操作。实测结果表明实现方案很好的吻合了理论值。
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| 关 键 词： | 多天线发送多天线接收(MIMO) 信道估计 训练序列 最小二乘 FPGA |
| 文章编号： | 1673-2006(2006)06-0093-04 |
| 修稿时间： | 2006年2月10日 |
The Channel Estimation and Implementation on FPGA in MIMO Communication System |
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| ZHANG Hui,CHANG Jing.The Channel Estimation and Implementation on FPGA in MIMO Communication System[J].Journal of Shuzhou College,2006,21(6):93-96. |
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| Authors: | ZHANG Hui CHANG Jing |
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| Abstract: | In this paper,we present a channel estimation approach for MIMO systems with four transmit antennas and multiple receive antennas based on training sequence.The implementation on FPGA is detailed studied.The new scheme can reduce the matrix multiplication operations.The implementation results show that the scheme can achieve the expected performance. |
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| Keywords: | Multiple Input Multiple Output(MIMO) channel estimation training sequence LS FPGA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
