廖明生. 递归型自适应数字滤波器研究的状态空间法探讨[J]. 武汉大学学报 ( 信息科学版), 1991, 16(1): 49-55.
引用本文: 廖明生. 递归型自适应数字滤波器研究的状态空间法探讨[J]. 武汉大学学报 ( 信息科学版), 1991, 16(1): 49-55.
Liao Mingsheng. A Study on the State-Space Method of Recursive Adaptive Digital Filter[J]. Geomatics and Information Science of Wuhan University, 1991, 16(1): 49-55.
Citation: Liao Mingsheng. A Study on the State-Space Method of Recursive Adaptive Digital Filter[J]. Geomatics and Information Science of Wuhan University, 1991, 16(1): 49-55.

递归型自适应数字滤波器研究的状态空间法探讨

A Study on the State-Space Method of Recursive Adaptive Digital Filter

  • 摘要: 本文将状态空间法用于递归型自适应数字滤波器的研究,引入滤波器系数灵敏度的概念作为性能评价的依据,并从低灵敏度的角度提出了平衡形和对称形两种新的自适应滤波器结构,实验结果显示了它们的优越性能。

     

    Abstract: In this paper,the State-Space method is used in the study of recursive Adaptive Digital Filter(ADF).The coefficient sensitivity is introduced to evaluate the performance of ADF,and the balanced structure and symmetric structure ADF are proposed from the viewpoint of low sensitivity.The computer simulation is also presented.

     

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