| RELAX算法的相关域分析 |
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| 引用本文： | 邵朝,保铮.RELAX算法的相关域分析[J].西安电子科技大学学报,1997,24(2):164-171. |
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| 作者姓名： | 邵朝 保铮 |
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| 作者单位： | 西安电子科技大学电子工程研究所 |
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| 摘 要： | 将ＲＥＬＡＸ（对系统误差和环境加性噪声分布假设可松弛）算法从数据域推广到相关域，建立了该算法在相关域的迭代公式；分析了该算法实现信号分离的数学机理；讨论了该算法迭代过程中的记忆特征和相对遗忘特征．对所得结论做了计算机模拟
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| 关 键 词： | RELAX算法 数据域与相关域 信号分离方法 记忆特征与相对遗忘特征 |
An analysis of the RELAX algorithm in correlation domain |
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| Shao Chao,Bao Zheng.An analysis of the RELAX algorithm in correlation domain[J].Journal of Xidian University,1997,24(2):164-171. |
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| Authors: | Shao Chao Bao Zheng |
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| Abstract: | The paper deals with the extension of the RELAX algorithm from data domain to correlation domain and provides the iterative formulas of the algorithm in correlation domain. A detail analysis of the mathematical mechanism of the signal separation of the algorithm is made and the characteristics of the memory and the relative forgetfulness in iterative processing are discussed as well. Computer simulations are presented to confirm the validity of the theory. |
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| Keywords: | RELAX algorithm data domian and correlation domain signals separation the characters of memory and relative forgetfulness |
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