| 自适应格形联合估计算法的收敛性能 |
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| 引用本文： | 黄瑞光,黄辉宁.自适应格形联合估计算法的收敛性能[J].华中科技大学学报(自然科学版),1991(Z1). |
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| 作者姓名： | 黄瑞光 黄辉宁 |
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| 作者单位： | 华中理工大学电子与信息工程系
(黄瑞光)，北京理工大学(黄辉宁) |
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| 摘 要： | 本文应用随机算子方法,分析了自适应格形联合估计算法的均方收敛性能,讨论了有关超量失调的问题,建立了自适应情况下格形算法的超量失调级联模型,推导了估算公式.计算机模拟结果和分析基本符合.
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| 关 键 词： | 自适应信号处理 预测和滤波 计算机模拟 算法收敛性 均方误差 |
The Convergence Property of the Adaptive Lattice Joint Estimation Algorithm |
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| Huang Ruiguang Huang Huining.The Convergence Property of the Adaptive Lattice Joint Estimation Algorithm[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1991(Z1). |
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| Authors: | Huang Ruiguang Huang Huining |
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| Institution: | Huang Ruiguang Huang Huining |
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| Abstract: | The stochastic operator method is used to analyze the mean square convergence property of the normalized adaptive gradient lattice joint estimation algorithm. The condition for convergence and the learning curve of the algorithm are discussed. In particular, a cascade model for the mis-adjustment noise of algorithm is studied and the corresponding formulae are derived. It is shown that the results of computer simulation are in agreement with the conclusions drawn from a theoretical analysis. |
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| Keywords: | Adaptive signal processing Predicting and filtering Computer simulation Convergence of an algorithm Mean square error |
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