稀疏分解在信号处理中的应用
李素平
摘要(Abstract)：
稀疏分解和稀疏表示是信号处理的新方法,有着广泛的应用。本文主要介绍稀疏分解在信号去噪、弱信号检测、频率估计和盲源分离等信号处理中的应用。
关键词(KeyWords)： 稀疏分解;稀疏表示;信号处理
基金项目(Foundation): 国家自然科学基金资助项目(51005025);; 安徽省自然科学基金资助项目(11040606M114)
作者(Author): 李素平
DOI: 10.16393/j.cnki.37-1436/z.2013.s1.063
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