| 干扰抵消技术在HSDPA中的应用 |
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| 引用本文： | 徐定远,罗新.干扰抵消技术在HSDPA中的应用[J].重庆邮电学院学报(自然科学版),2006(Z1). |
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| 作者姓名： | 徐定远 罗新 |
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| 作者单位： | 东南大学移动通信国家重点实验室，东南大学移动通信国家重点实验室 江苏 南京 210096，江苏 南京 210096 |
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| 摘 要： | 分析了选代干扰抵消原理及其在HSDPA中的应用,介绍了迭代干扰抵消各种实现方法:硬判／软判及串行干扰抵消、并行干扰抵消等,并分析了各种迭代方法的收敛性、优缺点和复杂度,最后介绍了一些简化方法。
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| 关 键 词： | 干扰抵消 MCI Turbo解码 HSDPA |
Application of interference cancellation in HSDPA |
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| XU Ding-yan,LUO xin.Application of interference cancellation in HSDPA[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2006(Z1). |
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| Authors: | XU Ding-yan LUO xin |
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| Abstract: | Iterative interference cancellation and its application in HSDPA is analysised in this paper. Various interference cancellation implementation methods are introduced, including hard decision/soft decision successive interference cancellation and parallel interference cancellation. Their convergence performance and complexity are also analysised. Some simplified methods are given out in the end. |
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| Keywords: | interference cancellation MCI Turbo decode HSDPA |
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