| 基于盲反卷积的盲自适应滤波器设计 |
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| 引用本文： | 陈善继,苏建萍. 基于盲反卷积的盲自适应滤波器设计[J]. 现代电子技术, 2012, 35(13): 75-77 |
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| 作者姓名： | 陈善继 苏建萍 |
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| 作者单位： | 青海民族大学物电学院,青海西宁,810007 |
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| 摘 要： | 通过盲反卷积的算法来实现盲自适应滤波,阐述了盲反卷积滤波器的工作原理及基本结构模型,通过调整滤波器系数来实现滤波,以便更好地跟踪信号的变化,最终实现自适应滤波,并借用Matlab仿真平台设计出自适应滤波器,验证了它的设计性能。
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| 关 键 词： | 盲反卷积 Bussgang算法 LMS算法 滤波器 |
Design of blind adaptive filter based on blind deconvolution |
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| CHEN Shan-ji , SU Jian-ping. Design of blind adaptive filter based on blind deconvolution[J]. Modern Electronic Technique, 2012, 35(13): 75-77 |
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| Authors: | CHEN Shan-ji SU Jian-ping |
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| Affiliation: | (College of Physics and Electronic Information Engineering,Qinghai University for Nationalities,Xining 810007,China) |
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| Abstract: | The blind adaptive filtering was realized mainly based on the blind deconvolution.The operating principle and basic structure model of the blind deconvolution filter are described.The filtering is achieved by adjusting the filter coefficients,so as to track the signals′ changes,and implement the adaptive filtering ultimately.The adaptive filter was designed by means of Matlab simulation platform,and its design performance was verified. |
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| Keywords: | blind deconvolution Bussgang algorithm LMS algorithm filter |
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