| 单载波频域均衡技术中均衡算法的比较 |
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| 引用本文： | 戴文荃,葛万成.单载波频域均衡技术中均衡算法的比较[J].信息技术,2009(5). |
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| 作者姓名： | 戴文荃 葛万成 |
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| 作者单位： | 同济大学中德学院,上海,200092 |
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| 基金项目： | 德国罗德与施瓦茨公司资助项目 |
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| 摘 要： | 线性均衡和判决反馈均衡是单载波频域均衡技术中所采用的两种主要均衡算法.对它们的原理和结构进行了详细的分析和比较,并对其在无线局域网种SUI信道条件下不同调制方式对系统性能的影响进行了仿真研究.从仿真结果中可以看到通过选取合适的频域均衡算法能够有效地改善系统性能.
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| 关 键 词： | 线性均衡 判决反馈均衡 |
Comparison between different equalization algorithms in SC-FDE |
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| DAI Wen-quan,GE Wan-cheng.Comparison between different equalization algorithms in SC-FDE[J].Information Technology,2009(5). |
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| Authors: | DAI Wen-quan GE Wan-cheng |
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| Institution: | Sino-German College;Tongji University;Shanghai 200092;China |
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| Abstract: | In this paper,the principles and structures of two main equalization algorithms(Linear Equalization and Decision Feedback Equalization),which are widely used in SC-FDE(Single Carrier-Frequency Domain Equalization),are analyzed and compared in detail.Moreover,the performances of SC-FDE systems,which are modulated in different methods,are channels simulated and analyzed in SUI. |
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| Keywords: | SC-FDE |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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